John Hancock

Premium Dividend Fund

Ticker: PDT
Annual report 10/31/17

Managed distribution plan

The fund has adopted a managed distribution plan (Plan). Under the Plan, the fund makes monthly distributions of an amount equal to $0.0975 per share, which will be paid monthly until further notice. The fund may make additional distributions (i) for purposes of not incurring federal income tax on investment company taxable income and net capital gain, if any, not included in such regular distributions and (ii) for purposes of not incurring federal excise tax on ordinary income and capital gain net income, if any, not included in such regular monthly distributions.

The Plan provides that the Board of Trustees of the fund may amend the terms of the Plan or terminate the Plan at any time without prior notice to the fund's shareholders. The Plan is subject to periodic review by the fund's Board of Trustees.

You should not draw any conclusions about the fund's investment performance from the amount of the fund's distributions or from the terms of the Plan. The fund's total return at NAV is presented in the Financial highlights.

With each distribution that does not consist solely of net investment income, the fund will issue a notice to shareholders and an accompanying press release that will provide detailed information regarding the amount and composition of the distribution and other related information. The amounts and sources of distributions reported in the notice to shareholders are only estimates and are not being provided for tax reporting purposes. The actual amounts and sources of the amounts for tax reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. The fund may at times distribute more than its net investment income and net realized capital gains; therefore, a portion of your distribution may result in a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income."

Dear shareholder,

Wherever stock investors look today, the markets seem to exhibit undiminished strength, as evidenced by the fact that the Dow Jones Industrial Average, the S&P 500 Index, and the NASDAQ Composite Index reached and then surpassed all-time highs several times during the period. Economic and corporate data has continued to underpin investor optimism. Corporate earnings have generally been solid, with a weaker dollar helping to boost results for U.S.-based multinationals.

While stock markets continue their rise, investors have reason to be vigilant. U.S. stocks haven't experienced a drop of 10% in more than 21 months, and 16 months have passed since the last 5% pullback. This degree of calm in a rising market is rare, and history suggests stormier market conditions could be brewing. As the bull market advances, many stocks are moving deeper into overvalued territory, suggesting that market leaders could be vulnerable to any setbacks.

Given the risks of overvaluation, investors would do well to consider their options for diversification. Maintaining a diversified portfolio of stocks, bonds, and alternatives, alongside a disciplined investment program, is one approach that has stood the test of time. As always, your best resource to prepare for any market condition is your financial advisor, who can help ensure your portfolio is sufficiently diversified to meet your long-term objectives and to withstand the inevitable disappointments that can interrupt any market rise.

On behalf of everyone at John Hancock Investments, I'd like to take this opportunity to welcome new shareholders and to thank existing shareholders for the continued trust you've placed in us.  

Sincerely,

Andrew G. Arnott
President and Chief Executive Officer
John Hancock Investments

This commentary reflects the CEO's views, which are subject to change at any time. Investing involves risks, including the potential loss of principal. Diversification does not guarantee a profit or eliminate the risk of a loss. It is not possible to invest directly into an index. For more up-to-date information, please visit our website at jhinvestments.com.

John Hancock
Premium Dividend Fund

Table of contents

2		Your fund at a glance
4		Discussion of fund performance
8		Fund's investments
14		Financial statements
18		Financial highlights
19		Notes to financial statements
27		Auditor's report
28		Tax information
29		Additional information
32		Continuation of investment advisory and subadvisory agreements
38		Trustees and Officers
42		More information

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       1

INVESTMENT OBJECTIVE

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The fund seeks to provide high current income, consistent with modest growth of capital.

AVERAGE ANNUAL TOTAL RETURNS AS OF 10/31/17 (%)

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The index shown is a blended index that is 70% Bank of America Merrill Lynch Preferred Stock DRD Eligible Index and 30% S&P 500 Utilities Index.

The Bank of America Merrill Lynch Preferred Stock DRD Eligible Index consists of investment-grade fixed-rate U.S. dollar-denominated preferred securities and fixed-to-floating-rate securities. The index includes securities having a minimum remaining term of at least one year, Dividend Received Deduction (DRD) eligible preferred stock and senior debt.

The S&P 500 Utilities Index is a capitalization-weighted index that consists of companies in the S&P 500 Index that are primarily involved in water, electrical power, and natural gas distribution industries.

It is not possible to invest directly in an index. Index figures do not reflect expenses or sales charges, which would result in lower returns.

The performance data contained within this material represents past performance, which does not guarantee future results.

Investment returns and principal value will fluctuate and a shareholder may sustain losses. Further, the fund's performance at net asset value (NAV) is different from the fund's performance at closing market price because the closing market price is subject to the dynamics of secondary market trading. Market risk may be augmented when shares are purchased at a premium to NAV or sold at a discount to NAV. Current month-end performance may be higher or lower than the performance cited. The fund's most recent performance can be found at jhinvestment.com or by calling 800-852-0218.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       2

PERFORMANCE HIGHLIGHTS OVER THE LAST TWELVE MONTHS

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Income-producing investments posted solid gains

Results were powered by a relatively favorable interest-rate backdrop, improved issuer fundamentals, and strong investor demand.

Utility and energy-related holdings were some of the fund's best performers

Common stock selections in the utilities and energy sectors generated strong gains.

Certain healthcare and energy companies detracted

Earnings misses and dividend cuts caused several holdings to underperform.

PORTFOLIO COMPOSITION AS OF 10/31/17 (%)

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A note about risks

As is the case with all closed-end funds, shares of this fund may trade at a discount or a premium to the fund's net asset value (NAV). An investment in the fund is subject to investment and market risks, including the possible loss of the entire principal invested. There is no guarantee prior distribution levels will be maintained, and distributions may include a substantial return of capital. Fixed-income investments are subject to interest-rate and credit risk; their value will normally decline as interest rates rise or if a creditor, grantor, or counterparty is unable or unwilling to make principal, interest, or settlement payments. Investments in higher-yielding, lower-rated securities are subject to a higher risk of default. An issuer of securities held by the fund may default, have its credit rating downgraded, or otherwise perform poorly, which may affect fund performance. Liquidity—the extent to which a security may be sold or a derivative position closed without negatively affecting its market value—may be impaired by reduced trading volume, heightened volatility, rising interest rates, and other market conditions. The fund's use of leverage creates additional risks, including greater volatility of the fund's NAV, market price, and returns. There is no assurance that the fund's leverage strategy will be successful. The fund will normally invest at least 25% of its managed assets in securities of companies in the utilities industry. Such an investment focus makes the fund more susceptible to factors adversely affecting the utilities industry than a more broadly diversified fund. Sector investing is subject to greater risks than the market as a whole. Derivatives transactions, such as hedging and other strategic transactions, may increase a fund's volatility and could produce disproportionate losses, potentially more than the fund's principal investment.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       3

What was the market environment like for income-producing securities during the 12 months ended October 31, 2017?

Income-producing investments—including the preferred securities and utility common stocks that are the main areas of emphasis for the fund—performed well on an absolute basis, benefiting from a favorable interest-rate backdrop, improved issuer fundamentals, and strong demand for such securities from income-oriented investors. The period kicked off on a rather weak note, with income-producing investments performing poorly in the final months of 2016. The election of President Donald Trump and strong third-quarter U.S. economic data ratcheted expectations up for higher inflation and higher interest rates and drove the prices of income-producing asset classes lower. Year-end tax-loss selling—which investors used to offset investment losses against gains—put additional pressure on income producers during that span.

But preferred securities and, to a greater extent, utility common stocks, have fared significantly better so far in 2017. Interest-rate and inflation worries subsided as market participants questioned how easily President Trump would be able to push his economic stimulus and tax cuts through Congress. And even though the U.S. Federal Reserve raised short-term policy rates on two occasions in the first nine months of this year, most U.S. Treasury yields remained low and rangebound. That provided a neutral rate backdrop for income-producing asset classes. Preferreds and utility commons also were bolstered by favorable supply-and-demand dynamics. There was scant issuance of new securities in each category, reducing the already tight supply of them. Utility commons generally posted the biggest gains, powered in part by the stability and visibility of their earnings and cash flow, which allowed them to pay out consistent dividends and added to their attractiveness to income-oriented investors.

What's your view on income-producing investments?

By period end, we felt that income-producing investments—given their strong run-up so far in 2017—were approaching full valuation. With that in mind, we don't foresee most income producers gaining much ground over the short term, although we believe they'll be able to hang on to their 2017 gains. Over the longer term, however, we continue to see favorable conditions. We

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       4

don't expect a significant increase in new issue supply of income-producing securities, given our view that corporations will remain reluctant to issue new such securities, but we do believe demand for income-generating assets should remain solid, as we expect the search for yield to continue as long as U.S. government bond yields remain low. Additionally, the aging global population should foster ongoing demand for assets that provide a steady and predictable income stream as increasing numbers of older investors transfer larger portions of their portfolios into income-producing investments.

We are particularly optimistic about the longer-term performance of utility common stocks. Companies continue to upgrade and strengthen their infrastructure and are investing in renewable energy, such as solar and wind. These developments, in our view, position utility companies for accelerated earnings and dividend growth over the next three to five years. Furthermore, utility common stocks look attractively valued when compared to higher-risk sectors within the S&P 500 Index.

What holdings contributed to performance?

The vast majority of the fund's income-producing investments posted gains for the period, but some of the utility common stock holdings were particular standouts. Centerpoint Energy, Inc. was one of the fund's best performers, bolstered by investor enthusiasm for the company's strong financial

SECTOR COMPOSITION AS OF 10/31/17 (%)

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ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       5

results and good earnings outlook, as well as its decision to increase dividend payments to shareholders. Energy-related common stocks, including integrated companies BP PLC and Royal Dutch Shell PLC, as well as electric utility firm Avangrid, Inc., generated strong gains as energy prices rallied amid rising energy demand, falling inventories, and better OPEC compliance in maintaining production cuts.

Among our preferred securities holdings, convertible security holdings in Great Plains Energy, Inc. performed well, fueled by news that the company had agreed to a merger with Westar Energy, Inc. As part of its preparation for the merger, Great Plains called (redeemed) the fund's holdings in the company at an attractive premium to the purchase price, so it is no longer in the portfolio.

What holdings hurt the fund's performance?

Teva Pharmaceutical Industries, Ltd., the world's largest maker of generic drugs, suffered price declines. The company continued to struggle amid increased political scrutiny of drug prices, as well as an earnings miss and dividend cut. Exposure to Kinder Morgan, Inc. detracted from results as well. The common stock of this pipeline company came under pressure, in part because Kinder Morgan's dividend yield remained low after being cut in 2016 when energy prices declined sharply, and investors became increasingly skeptical the company would raise dividends again.

TOP 10 ISSUERS AS OF 10/31/17 (%)

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Bank of America Corp.	4.4
Dominion Energy, Inc.	4.4
JPMorgan Chase & Co.	3.7
Kinder Morgan, Inc.	3.5
Morgan Stanley	3.3
PPL Capital Funding, Inc.	3.2
Alliant Energy Corp.	3.0
Interstate Power & Light Company	3.0
DTE Energy Company	2.9
ONEOK, Inc.	2.9
TOTAL	34.3
As a percentage of total investments.
Cash and cash equivalents are not included.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       6

Were there any significant changes to the portfolio?

Low interest rates continued to support attractive conditions for companies to improve their balance sheets, redeeming older, more expensive preferred securities in the process. In the second half, there were a handful of other calls in addition to Great Plains. We were able to replace these with comparably yielding, newly issued securities, most notably the convertible preferreds of Crown Castle International Corp. and the common stock of Macquarrie Infrastructure Corp.

Can you tell us about a recent management change?

Effective August 31, 2017, Gregory Phelps retired. We wish him well.

MANAGED BY

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	Joseph H. Bozoyan, CFA On the fund since 2015 Investing since 1993
	Brad Lutz, CFA On the fund since 2017 Investing since 1992

The views expressed in this report are exclusively those of Joseph H. Bozoyan, CFA, John Hancock Asset Management, and are subject to change. They are not meant as investment advice. Please note that the holdings discussed in this report may not have been held by the fund for the entire period. Portfolio composition is subject to review in accordance with the fund's investment strategy and may vary in the future. Current and future portfolio holdings are subject to risk.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       7

Assets
Investments, at value (Cost $1,001,586,834)		$1,150,701,079
Cash held at broker for futures contracts		903,000
Dividends and interest receivable		2,712,615
Receivable for futures variation margin		67,192
Receivable for centrally cleared swaps		1,320,602
Other receivables and prepaid expenses		52,701
Total assets		1,155,757,189
Liabilities
Liquidity agreement		383,700,000
Due to custodian		140,278
Interest payable		615,615
Payable to affiliates
Accounting and legal services fees		97,939
Trustees' fees		632
Other liabilities and accrued expenses		183,639
Total liabilities		384,738,103
Net assets		$771,019,086
Net assets consist of
Paid-in capital		$594,635,655
Undistributed net investment income		2,789,092
Accumulated net realized gain (loss) on investments, futures contracts, foreign currency transactions and swap agreements		23,094,863
Net unrealized appreciation (depreciation) on investments, futures contracts and swap agreements		150,499,476
Net assets		$771,019,086
Net asset value per share
Based on 48,343,935 shares of beneficial interest outstanding — unlimited number of shares authorized with no par value		$15.95

SEE NOTES TO FINANCIAL STATEMENTS

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       14

	Investment income
	Dividends									$71,535,660
	Interest									74,552
	Less foreign taxes withheld									(682,319											)
	Total investment income									70,927,893
	Expenses
	Investment management fees									9,280,762
	Administrative service fees									1,148,709
	Interest expense									6,282,328
	Transfer agent fees									133,974
	Trustees' fees									45,726
	Printing and postage									304,084
	Professional fees									84,697
	Custodian fees									90,326
	Stock exchange listing fees									46,609
	Other									17,338
	Total expenses									17,434,553
	Less expense reductions									(91,004											)
	Net expenses									17,343,549
	Net investment income									53,584,344
	Realized and unrealized gain (loss)
	Net realized gain (loss) on
	Investments and foreign currency transactions									22,442,141
	Futures contracts									3,230,832
	Swap contracts									(86,159											)
										25,586,814
	Change in net unrealized appreciation (depreciation) of
	Investments									(19,129,673											)
	Futures contracts									299,237
	Swap contracts									(48,082											)
										(18,878,518											)
	Net realized and unrealized gain									6,708,296
	Increase in net assets from operations									$60,292,640

SEE NOTES TO FINANCIAL STATEMENTS

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       15

										Year ended 10-31-17												Year ended 10-31-16
	Increase (decrease) in net assets
	From operations
	Net investment income									$53,584,344												$47,200,026
	Net realized gain									25,586,814												18,932,075
	Change in net unrealized appreciation (depreciation)									(18,878,518				)								36,782,979
	Increase in net assets resulting from operations									60,292,640												102,915,080
	Distributions to shareholders
	From net investment income									(56,512,545				)								(46,714,352				)
	From net realized gain									(14,484,542				)								(6,896,593				)
	Total distributions									(70,997,087				)								(53,610,945				)
	From fund share transactions
	Issued pursuant to Dividend Reinvestment Plan									998,329												255,106
	Repurchased									—												(1,402,564				)
	Total from fund share transactions									998,329												(1,147,458				)
	Total increase (decrease)									(9,706,118				)								48,156,677
	Net assets
	Beginning of year									780,725,204												732,568,527
	End of year									$771,019,086												$780,725,204
	Undistributed net investment income									$2,789,092												$5,628,194
	Share activity
	Shares outstanding
	Beginning of year									48,281,808												48,372,321
	Issued pursuant to Dividend Reinvestment Plan									62,127												15,187
	Shares repurchased									—												(105,700				)
	End of year									48,343,935												48,281,808

SEE NOTES TO FINANCIAL STATEMENTS

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       16

	Cash flows from operating activities
	Net increase in net assets from operations			$60,292,640
	Adjustments to reconcile net increase in net assets from operations to net cash provided by operating activities:
	Long-term investments purchased			(165,119,867)
	Long-term investments sold			175,367,973
	Decrease in short-term investments			4,147,000
	Decrease in cash held at broker for futures contracts			258,000
	Increase in receivable for centrally cleared swaps			(1,320,602)
	Increase in dividends and interest receivable			(391,085)
	Increase in receivable for futures variation margin			(134,375)
	Increase in other receivables and prepaid expenses			(36,984)
	Increase in due to custodian			114,349
	Decrease in unrealized appreciation/depreciation of swap contracts			(131,151)
	Increase in interest payable			233,532
	Decrease in payable to affiliates			(731)
	Increase in other liabilities and accrued expenses			30,189
	Net change in unrealized (appreciation) depreciation on investments			19,129,673
	Net realized gain on investments			(22,439,803)
	Net cash provided by operating activities			$69,998,758
	Cash flows from financing activities
	Distributions to common shareholders net of reinvestments			($69,998,758)
	Net cash used in financing activities			($69,998,758		)
	Net change in cash			—
	Cash at beginning of period			—
	Cash at end of period			—
	Supplemental disclosure of cash flow information:
	Cash paid for interest			$6,048,796
	Noncash financing activities not included herein consists of reinvestment of dividends and distributions			$998,329

SEE NOTES TO FINANCIAL STATEMENTS

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       17

	COMMON SHARES Period Ended																					10-31-17																		10-31-16																					10-31-15																		10-31-14															10-31-13
	Per share operating performance
	Net asset value, beginning of period																					$16.17																		$15.14																					$15.43																		$14.01															$14.56
	Net investment income1																					1.11																		0.98																					0.97																		0.98															0.96
	Net realized and unrealized gain (loss) on investments																					0.14																		1.16																					(0.21										)								1.74															(0.60				)
	Total from investment operations																					1.25																		2.14																					0.76																		2.72															0.36
	Less distributions to common shareholders
	From net investment income																					(1.17										)								(0.97													)								(0.89										)								(0.97							)								(0.91				)
	From net realized gain																					(0.30										)								(0.14													)								(0.20										)								(0.34							)								—
	Total distributions																					(1.47										)								(1.11													)								(1.09										)								(1.31							)								(0.91				)
	Anti-dilutive impact of repurchase plan																					—																		—													2,3								0.04										2								0.01							2								—
	Net asset value, end of period																					$15.95																		$16.17																					$15.14																		$15.43															$14.01
	Per share market value, end of period																					$16.97																		$14.96																					$13.68																		$13.67															$12.51
	Total return at net asset value (%)4,5																					8.26																		14.83																					6.18																		22.07															2.94
	Total return at market value (%)5																					24.50																		17.58																					8.29																		21.12															(6.54				)
	Ratios and supplemental data
	Net assets applicable to common shares, end of period (in millions)																					$771																		$781																					$733																		$765															$701
	Ratios (as a percentage of average net assets):
				Expenses before reductions																		2.28																		1.95																					1.86																		1.79															1.77
				Expenses including reductions6																		2.27																		1.94																					1.85																		1.79															1.77
				Net investment income																		7.00																		6.14																					6.38																		6.85															6.61
	Portfolio turnover (%)																					14																		19																					15																		6															26
	Senior securities
	Total debt outstanding end of period (in millions)																					$384																		$384																					$384																		$384															$384
	Asset coverage per $1,000 of debt7																					$3,009																		$3,035																					$2,909																		$2,994															$2,826

	1			Based on average daily shares outstanding.
	2			The repurchase plan was completed at a repurchase price of $13.27, $13.41 and $12.85 for 105,700, 1,218,436 and 417,696 shares, which equals $1,402,564, $16,344,551 and $5,368,124 in redemptions for the periods ended 10-31-16, 10-31-15 and 10-31-14, respectively.
	3			Less than $0.005 per share.
	4			Total returns would have been lower had certain expenses not been reduced during the applicable periods.
	5			Total return based on net asset value reflects changes in the fund's net asset value during each period. Total return based on market value reflects changes in market value. Each figure assumes that distributions from income, capital gains and tax return of capital, if any, were reinvested. These figures will differ depending upon the level of any discount from or premium to net asset value at which the fund's shares traded during the period.
	6			Expenses including reductions excluding interest expense were 1.45%, 1.40%, 1.41%, 1.44% and 1.41% for the periods ended 10-31-17, 10-31-16, 10-31-15, 10-31-14 and 10-31-13, respectively.
	7			Asset coverage equals the total net assets plus borrowings divided by the borrowings of the fund outstanding at period end (Note 8). As debt outstanding changes, the level of invested assets may change accordingly. Asset coverage ratio provides a measure of leverage.

SEE NOTES TO FINANCIAL STATEMENTS

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       18

Note 1 — Organization

John Hancock Premium Dividend Fund (the fund) is a closed-end management investment company organized as a Massachusetts business trust and registered under the Investment Company Act of 1940, as amended (the 1940 Act).

Note 2 — Significant accounting policies

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (US GAAP), which require management to make certain estimates and assumptions as of the date of the financial statements. Actual results could differ from those estimates and those differences could be significant. The fund qualifies as an investment company under Topic 946 of Accounting Standards Codification of US GAAP.

Events or transactions occurring after the end of the fiscal period through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the fund:

Security valuation. Investments are stated at value as of the scheduled close of regular trading on the New York Stock Exchange (NYSE), normally at 4:00 p.m., Eastern Time. In case of emergency or other disruption resulting in the NYSE not opening for trading or the NYSE closing at a time other than the regularly scheduled close, the net asset value (NAV) may be determined as of the regularly scheduled close of the NYSE pursuant to the fund's Valuation Policies and Procedures.

In order to value the securities, the fund uses the following valuation techniques: Equity securities held by the fund are typically valued at the last sale price or official closing price on the exchange or principal market where the security trades. In the event there were no sales during the day or closing prices are not available, the securities are valued using the last available bid price. Debt obligations are valued based on the evaluated prices provided by an independent pricing vendor or from broker-dealers. Independent pricing vendors utilize matrix pricing which takes into account factors such as institutional-size trading in similar groups of securities, yield, quality, coupon rate, maturity, type of issue, trading characteristics and other market data, as well as broker supplied prices. Swaps are valued using evaluated prices obtained from an independent pricing vendor. Futures contracts are valued at settlement prices, which are the official closing prices published by the exchange on which they trade. Foreign securities and currencies are valued in U.S. dollars based on foreign currency exchange rates supplied by an independent pricing vendor.

In certain instances, the Pricing Committee may determine to value equity securities using prices obtained from another exchange or market if trading on the exchange or market on which prices are typically obtained did not open for trading as scheduled, or if trading closed earlier than scheduled, and trading occurred as normal on another exchange or market.

Other portfolio securities and assets, for which reliable market quotations are not readily available, are valued at fair value as determined in good faith by the fund's Pricing Committee following procedures established by the Board of Trustees. The frequency with which these fair valuation procedures are used cannot be predicted and fair value of securities may differ significantly from the value that would have been used had a ready market for such securities existed.

The fund uses a three-tier hierarchy to prioritize the pricing assumptions, referred to as inputs, used in valuation techniques to measure fair value. Level 1 includes securities valued using quoted prices in active markets for identical securities. Level 2 includes securities valued using other significant observable inputs. Observable inputs may include quoted prices for similar securities, interest rates, prepayment speeds and credit risk. Prices for securities valued using these inputs are received from independent pricing vendors and brokers and are based on an evaluation of the inputs described. Level 3 includes securities valued using significant unobservable inputs when market prices are not readily available or reliable, including the fund's own assumptions in determining the fair value of investments. Factors used in determining value may include market or issuer specific events or trends, changes in interest rates and credit quality. The inputs or methodology used for valuing securities are not necessarily an indication of the risks associated with investing in those securities. Changes in valuation techniques and related inputs may result in transfers into or out of an assigned level within the disclosure hierarchy.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       19

The following is a summary of the values by input classification of the fund's investments as of October 31, 2017, by major security category or type:

							Total value at 10-31-17			Level 1 quoted price			Level 2 significant observable inputs			Level 3 significant unobservable inputs
	Investments in securities:
	Assets
	Preferred securities
				Consumer staples			$20,631,000			—			$20,631,000			—
				Energy			40,344,800			$40,344,800			—			—
				Financials			374,198,337			374,198,337			—			—
				Health care			14,978,924			14,978,924			—			—
				Industrials			3,426,300			3,426,300			—			—
				Real estate			26,544,111			26,544,111			—			—
				Telecommunication services			23,248,000			21,641,800			1,606,200			—
				Utilities			190,639,303			179,492,000			11,147,303			—
	Common stocks						445,599,304			445,599,304			—			—
	Corporate bonds						10,150,000			—			10,150,000			—
	Short-term investments						941,000			—			941,000			—
	Total investments in securities						$1,150,701,079			$1,106,225,576			$44,475,503			—
	Derivatives:
	Assets
	Futures						$1,564,464			$1,564,464			—			—
	Liabilities
	Swap contracts						(179,233	)		—			$(179,233	)		—

Repurchase agreements. The fund may enter into repurchase agreements. When the fund enters into a repurchase agreement, it receives collateral that is held in a segregated account by the fund's custodian. The collateral amount is marked-to-market and monitored on a daily basis to ensure that the collateral held is in an amount not less than the principal amount of the repurchase agreement plus any accrued interest. Collateral received by the fund for repurchase agreements is disclosed in the Fund's investments as part of the caption related to the repurchase agreement.

Repurchase agreements are typically governed by the terms and conditions of the Master Repurchase Agreement and/or Global Master Repurchase Agreement (collectively, MRA). Upon an event of default, the non-defaulting party may close out all transactions traded under the MRA and net amounts owed. Absent an event of default, assets and liabilities resulting from repurchase agreements are not offset in the Statement of assets and liabilities. In the event of a default by the counterparty, realization of the collateral proceeds could be delayed, during which time the collateral value may decline or the counterparty may have insufficient assets to pay back claims resulting from close-out of the transactions.

Security transactions and related investment income. Investment security transactions are accounted for on a trade date plus one basis for daily NAV calculations. However, for financial reporting purposes, investment transactions are reported on trade date. Interest income is accrued as earned. Dividend income is recorded on the ex-date, except for dividends of foreign securities where the dividend may not be known until after the ex-date. In those cases, dividend income, net of withholding taxes, is recorded when the fund becomes aware of the dividends. Foreign taxes are provided for based on the fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests. Gains and losses on securities sold are determined on the basis of identified cost and may include proceeds from litigation.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       20

Foreign taxes. The fund may be subject to withholding tax on income and/or capital gains or repatriation taxes imposed by certain countries in which the fund invests. Taxes are accrued based upon investment income, realized gains or unrealized appreciation.

Overdrafts. Pursuant to the custodian agreement, the fund's custodian may, in its discretion, advance funds to the fund to make properly authorized payments. When such payments result in an overdraft, the fund is obligated to repay the custodian for any overdraft, including any costs or expenses associated with the overdraft. The custodian may have a lien, security interest or security entitlement in any fund property that is not otherwise segregated or pledged, to the maximum extent permitted by law, to the extent of any overdraft.

Expenses. Within the John Hancock group of funds complex, expenses that are directly attributable to an individual fund are allocated to such fund. Expenses that are not readily attributable to a specific fund are allocated among all funds in an equitable manner, taking into consideration, among other things, the nature and type of expense and the fund's relative net assets. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Federal income taxes. The fund intends to continue to qualify as a regulated investment company by complying with the applicable provisions of the Internal Revenue Code and will not be subject to federal income tax on taxable income that is distributed to shareholders. Therefore, no federal income tax provision is required.

As of October 31, 2017, the fund had no uncertain tax positions that would require financial statement recognition, derecognition or disclosure. The fund's federal tax returns are subject to examination by the Internal Revenue Service for a period of three years.

Managed distribution plan. The fund has adopted a managed distribution plan (the Managed Distribution Plan). Under the Managed Distribution Plan, the fund makes monthly distributions of an amount equal to $0.0975 per share, which will be paid monthly until further notice.

Distributions under the Managed Distribution Plan may consist of net investment income, net realized long-term capital gains, net realized short-term capital gains and, to the extent necessary, return of capital. Return of capital distributions may be necessary when the fund's net investment income and net capital gains are insufficient to meet the minimum distribution. In addition, the fund may also make additional distributions for the purpose of not incurring federal income and excise taxes.

The Board of Trustees may terminate or reduce the amount paid under the Managed Distribution Plan at any time. The termination or reduction may have an adverse effect on the market price of the fund's shares.

Distribution of income and gains. Distributions to shareholders from net investment income and net realized gains, if any, are recorded on the ex-date. The fund generally declares and pays dividends monthly under the Managed Distribution Plan described above. The tax character of distributions for the years ended October 31, 2017 and 2016 was as follows:

	October 31, 2017	October 31, 2016
Ordinary income	$56,512,545	$51,219,450
Long-term capital gain	14,484,542	2,391,495
Total	$70,997,087	$53,610,945

As of October 31, 2017, the components of distributable earnings on a tax basis consisted of $3,271,927 of undistributed ordinary income and $25,332,337 of undistributed long-term capital gains.

Such distributions and distributable earnings, on a tax basis, are determined in conformity with income tax regulations, which may differ from US GAAP. Distributions in excess of tax basis earnings and profits, if any, are reported in the fund's financial statements as a return of capital.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Temporary book-tax differences, if any, will reverse in a subsequent period. Book-tax differences are primarily attributable to wash sale loss deferrals and derivative transactions.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       21

Statement of cash flows. Information on financial transactions that have been settled through the receipt and disbursement of cash is presented in the Statement of cash flows. The cash amount shown in the Statement of cash flows is the amount included in the fund's Statement of assets and liabilities and represents the cash on hand at the fund's custodian and does not include any short-term investments or cash held at broker for futures contracts.

Note 3 — Derivative Instruments

The fund may invest in derivatives in order to meet its investment objective. Derivatives include a variety of different instruments that may be traded in the over-the-counter (OTC) market, on a regulated exchange or through a clearing facility. The risks in using derivatives vary depending upon the structure of the instruments, including the use of leverage, optionality, the liquidity or lack of liquidity of the contract, the creditworthiness of the counterparty or clearing organization and the volatility of the position. Some derivatives involve risks that are potentially greater than the risks associated with investing directly in the referenced securities or other referenced underlying instrument. Specifically, the fund is exposed to the risk that the counterparty to an OTC derivatives contract will be unable or unwilling to make timely settlement payments or otherwise honor its obligations. OTC derivatives transactions typically can only be closed out with the other party to the transaction.

Certain swaps are typically traded through the OTC market. Certain swaps are regulated by the Commodity Futures Trading Commission. Derivative counterparty risk is managed through an ongoing evaluation of the creditworthiness of all potential counterparties and, if applicable, designated clearing organizations. The fund attempts to reduce its exposure to counterparty risk for derivatives traded in the OTC market, whenever possible, by entering into an International Swaps and Derivatives Association (ISDA) Master Agreement with each of its OTC counterparties. The ISDA gives each party to the agreement the right to terminate all transactions traded under the agreement if there is certain deterioration in the credit quality or contractual default of the other party, as defined in the ISDA. Upon an event of default or a termination of the ISDA, the non-defaulting party has the right to close out all transactions and to net amounts owed.

Futures are traded or cleared on an exchange. Exchange-traded transactions generally present less counterparty risk to a fund than OTC transactions. The exchange stands between the fund and the broker to the contract and therefore, credit risk is generally limited to the failure of the exchange and the clearing member.

Centrally-cleared swap contracts are subject to clearinghouse rules, including initial and variation margin requirements, daily settlement of obligations and the clearinghouse guarantee of payments to the broker. There is, however, still counterparty risk due to the potential insolvency of the broker with respect to any margin held in the brokers' customer accounts. While clearing members are required to segregate customer assets from their own assets, in the event of insolvency, there may be a shortfall in the amount of margin held by the broker for its clients. Collateral or margin requirements for exchange-traded or centrally-cleared derivatives are set by the broker or applicable clearinghouse. Margin for exchange-traded and centrally-cleared transactions is detailed in the Statement of assets and liabilities as Cash held at broker for futures contracts and receivable for centrally-cleared swaps, respectively. Securities pledged by the fund for exchange-traded and centrally-cleared transactions, if any, are identified in the Fund's investments.

Futures. A futures contract is a contractual agreement to buy or sell a particular currency or financial instrument at a pre-determined price in the future. Risks related to the use of futures contracts include possible illiquidity of the futures markets, contract prices that can be highly volatile and imperfectly correlated to movements in the underlying financial instrument and potential losses in excess of the amounts recognized on the Statement of assets and liabilities. Use of long futures contracts subjects the fund to the risk of loss up to the notional value of the futures contracts. Use of short futures contracts subjects the fund to unlimited risk of loss.

Upon entering into a futures contract, the fund is required to deposit initial margin with the broker in the form of cash or securities. The amount of required margin is generally based on a percentage of the contract value; this amount is the initial margin for the trade. The margin deposit must then be maintained at the established level over the life of the contract. Futures margin receivable / payable is included on the Statement of assets and liabilities. Futures contracts are marked-to-market daily and an appropriate payable or receivable for the change in value (variation margin) and unrealized gain or loss is

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       22

recorded by the fund. When the contract is closed, the fund records a realized gain or loss equal to the difference between the value of the contract at the time it was opened and the value at the time it was closed.

During the year ended October 31, 2017, the fund used futures contracts to manage against anticipated interest rate changes. The fund held futures contracts with USD notional values ranging up to $111.5 million, as measured at each quarter end.

Interest rate swaps. Interest rate swaps represent an agreement between the fund and a counterparty to exchange cash flows based on the difference between two interest rates applied to a notional amount. The payment flows are usually netted against each other, with the difference being paid by one party to the other. The fund settles accrued net interest receivable or payable under the swap contracts at specified, future intervals. Swap agreements are privately negotiated in the OTC market or may be executed on a registered commodities exchange (centrally cleared swaps). Swaps are marked-to-market daily and the change in value is recorded as unrealized appreciation/depreciation of swap contracts. A termination payment by the counterparty or the fund is recorded as realized gain or loss, as well as the net periodic payments received or paid by the fund. The value of the swap will typically impose collateral posting obligations on the party that is considered out-of-the-money on the swap.

Entering into swap agreements involves, to varying degrees, elements of credit, market and documentation risk that may provide outcomes that are in excess of the amounts recognized on the Statement of assets and liabilities. Such risks involve the possibility that there will be no liquid market for the swap, or that a counterparty may default on its obligation or delay payment under the swap terms. The counterparty may disagree or contest the terms of the swap. In addition to interest rate risk, market risks may also impact the swap. The fund may also suffer losses if it is unable to terminate or assign outstanding swaps or reduce its exposure through offsetting transactions.

During the year ended October 31, 2017, the fund used interest rate swaps to manage against anticipated interest rate changes. The fund held interest rate swaps with total USD notional amounts ranging up to $96.0 million, as measured at each quarter end.

Fair value of derivative instruments by risk category

The table below summarizes the fair value of derivatives held by the fund at October 31, 2017 by risk category:

Risk

Statement of assets and liabilities location

Financial instruments location

Assets derivatives fair value

Liabilities derivatives fair value

Interest rate

Receivable/payable for futures

Futures†

$1,564,464

—

Interest rate

Receivable for centrally cleared swaps

Interest rate swaps^

—

($179,233

)

$1,564,464

($179,233

)

† Reflects cumulative appreciation/depreciation on futures as disclosed in Fund's investments. Only the year end variation margin is separately disclosed on the Statement of assets and liabilities.

^ Reflects cumulative value of swap contracts. Receivable for centrally cleared swaps, which includes value and margin, is shown on the Statement of assets and liabilities. Margin on centrally cleared swaps at October31, 2017 amounted to $1,499,835.

For financial reporting purposes, the portfolio does not offset OTC derivative assets or liabilities that are subject to master netting arrangements, as defined by the ISDAs, in the Statement of assets and liabilities. In the event of default by the counterparty or a termination of the agreement, the ISDA allows an offset of amounts across the various transactions between the fund and the applicable counterparty.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       23

Effect of derivative instruments on the Statement of operations

The table below summarizes the net realized gain (loss) included in the net increase (decrease) in net assets from operations, classified by derivative instrument and risk category, for the year ended October 31, 2017:

	Statement of operations location - net realized gain (loss) on:
	Risk			Futures contracts			Swap contracts			Total
	Interest rate			$3,230,832			($86,159	)		$3,144,673

The table below summarizes the net change in unrealized appreciation (depreciation) included in the net increase (decrease) in net assets from operations, classified by derivative instrument and risk category, for the year ended October 31, 2017:

	Statement of operations location - change in net unrealized appreciation (depreciation) of:
	Risk			Futures contracts			Swap contracts			Total
	Interest rate			$299,237			($48,082	)		$251,155

Note 4 — Guarantees and indemnifications

Under the fund's organizational documents, its Officers and Trustees are indemnified against certain liabilities arising out of the performance of their duties to the fund. Additionally, in the normal course of business, the fund enters into contracts with service providers that contain general indemnification clauses. The fund's maximum exposure under these arrangements is unknown, as this would involve future claims that may be made against the fund that have not yet occurred. The risk of material loss from such claims is considered remote.

Note 5 — Fees and transactions with affiliates

John Hancock Advisers, LLC (the Advisor) serves as investment advisor for the fund. The Advisor is an indirect, wholly owned subsidiary of Manulife Financial Corporation (MFC).

Management fee. The fund has an investment management agreement with the Advisor under which the fund pays a daily management fee to the Advisor, equivalent on an annual basis to 0.50% of the fund's average daily managed assets (net assets plus borrowing under the Liquidity Agreement) (see Note 8). In addition, the fund pays to the Advisor 5.00% of the fund's daily gross income, which amounted to $3,580,517 for the year ended October 31, 2017. The Advisor has a subadvisory agreement with John Hancock Asset Management a division of Manulife Asset Management (US) LLC, an indirectly owned subsidiary of MFC and an affiliate of the Advisor. The fund is not responsible for payment of the subadvisory fees.

The Advisor has contractually agreed to waive a portion of its management fee and/or reimburse expenses for certain funds of the John Hancock group of funds complex, including the fund (the participating portfolios). This waiver is based upon aggregate net assets of all the participating portfolios. The amount of the reimbursement is calculated daily and allocated among all the participating portfolios in proportion to the daily net assets of each fund. During the year ended October 31, 2017, this waiver amounted to 0.01% of the fund's average daily managed assets. This arrangement may be amended or terminated at any time by the Advisor upon notice to the fund and with the approval of the Board of Trustees.

The expense reductions described above amounted to $91,004 for the year ended October 31, 2017.

Expenses waived or reimbursed in the current fiscal period are not subject to recapture in future fiscal periods.

The investment management fees, including the impact of the waivers and reimbursements as described above, incurred for the year ended October 31, 2017 were equivalent to a net annual effective rate of 0.80% of the fund's average daily managed assets.

Administrative services. The fund has an administrative agreement with the Advisor under which the Advisor oversees the custodial, auditing, valuation, accounting, legal, stock transfer and dividend disbursing services and other operational activities and maintains fund communications with shareholders. The fund pays the Advisor a monthly administration fee at an annual rate of 0.10% of the fund's average daily managed assets.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       24

Trustee expenses. The fund compensates each Trustee who is not an employee of the Advisor or its affiliates. These Trustees receive from the fund and the other John Hancock closed-end funds an annual retainer. In addition, Trustee out-of-pocket expenses are allocated to the fund based on its net assets relative to other funds within the John Hancock group of funds complex.

Note 6 — Fund share transactions

On December 17, 2014, the Board of Trustees approved a share repurchase program, which is subsequently reviewed and approved by the Board of Trustees each year in December. Under the share repurchase program, the fund may purchase in the open market, up to 10% of its outstanding common shares as of December 31, 2016. The current share purchase plan will remain in effect between January 1, 2017 to December 31, 2017.

During the year ended October 31, 2017, the fund had no repurchase activities under the repurchase program. For the year ended October 31, 2016, the fund repurchased 0.22% of its common shares outstanding under the repurchase program. The weighted average discount per share on these repurchases amount to 9.75% for the year ended October 31, 2016. Shares repurchased and corresponding dollar amounts are included on the Statements of changes in net assets. The anti-dilutive impacts of these share repurchases are included on the Financial highlights.

Note 7 — Leverage risk

The fund utilizes a Liquidity Agreement to increase its assets available for investment. When the fund leverages its assets, common shareholders bear the fees associated with the Liquidity Agreement and have potential to benefit or be disadvantaged from the use of leverage. The Advisor's fee is also increased in dollar terms from the use of leverage. Consequently, the fund and the Advisor may have differing interests in determining whether to leverage the fund's assets. Leverage creates risks that may adversely affect the return for the holders of common shares, including:

•	the likelihood of greater volatility of NAV and market price of common shares;
•	fluctuations in the interest rate paid for the use of the Liquidity Agreement;
•	increased operating costs, which may reduce the fund's total return;
•	the potential for a decline in the value of an investment acquired through leverage, while the fund's obligations under such leverage remains fixed; and
•	the fund is more likely to have to sell securities in a volatile market in order to meet asset coverage or other debt compliance requirements.

To the extent the income or capital appreciation derived from securities purchased with funds received from leverage exceeds the cost of leverage, the fund's return will be greater than if leverage had not been used, conversely, returns would be lower if the cost of the leverage exceeds the income or capital appreciation derived. The use of securities lending to obtain leverage in the fund's investments may subject the fund to greater risk of loss than would reinvestment of collateral in short term highly rated investments.

In addition to the risks created by the fund's use of leverage, the fund is subject to the risk that it would be unable to timely, or at all, obtain replacement financing if the Liquidity Agreement is terminated. Were this to happen, the fund would be required to de-leverage, selling securities at a potentially inopportune time and incurring tax consequences. Further, the fund's ability to generate income from the use of leverage would be adversely affected.

Note 8 — Liquidity agreement

The fund has entered into a Liquidity Agreement (LA) with State Street Bank and Trust Company (SSB) that allows it to borrow or otherwise access up to $383.7 million (maximum facility amount) through a line of credit, securities lending and reverse repurchase agreements. The amounts outstanding at October 31, 2017 are shown in the Statement of assets and liabilities as the Liquidity agreement.

The fund pledges its assets as collateral to secure obligations under the LA. The fund retains the risks and rewards of the ownership of assets pledged to secure obligations under the LA and makes these assets available for securities lending and reverse repurchase transactions with SSB acting as the fund's authorized agent for these transactions. All transactions

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       25

initiated through SSB are required to be secured with cash collateral received from the securities borrower (the Borrower) or cash is received from the reverse repurchase agreement (Reverse Repo) counterparties. Securities lending transactions will be secured with cash collateral in amounts at least equal to 100% of the market value of the securities utilized in these transactions. Cash received by SSB from securities lending or Reverse Repo transactions is credited against the amounts borrowed under the line of credit.

Upon return of securities by the Borrower or Reverse Repo counterparty, SSB will return the cash collateral to the Borrower or proceeds from the Reverse Repo, as applicable, which will eliminate the credit against the line of credit and will cause the drawdowns under the line of credit to increase by the amounts returned. Income earned on the loaned securities is retained by SSB, and any interest due on the reverse repurchase agreements is paid by SSB.

SSB has indemnified the fund for certain losses that may arise if the Borrower or a Reverse Repo Counterparty fails to return securities when due. With respect to securities lending transactions, upon a default of the securities borrower, SSB uses the collateral received from the Borrower to purchase replacement securities of the same issue, type, class and series. If the value of the collateral is less than the purchase cost of replacement securities, SSB is responsible for satisfying the shortfall but only to the extent that the shortfall is not due to any of the fund's losses on the reinvested cash collateral. Although the risk of the loss of the securities is mitigated by receiving collateral from the Borrower or proceeds from the Reverse Repo counterparty and through SSB indemnification, the fund could experience a delay in recovering securities or could experience a lower than expected return if the Borrower or Reverse Repo counterparty fails to return the securities on a timely basis.

Under normal circumstances, interest charged is at the rate of one month LIBOR (London Interbank Offered Rate) plus 0.625%, is payable monthly on the aggregate balance of the drawdowns outstanding under the LA. As of October 31, 2017, the fund had an aggregate balance of $383,700,000 at an interest rate of 1.87%, which is reflected in the Liquidity agreement on the Statement of assets and liabilities. During the year ended October 31, 2017, the average balance of the LA and the effective average interest rate were $383,700,000 and 1.64%, respectively.

After the six month anniversary of the effective date of the agreement, the fund may terminate the LA with 60 days' notice. If certain asset coverage and collateral requirements, or other covenants are not met, the LA could be deemed in default and result in termination. Absent a default or facility termination event, SSB is required to provide the fund with 360 days' notice prior to terminating the LA.

Note 9 — Purchase and sale of securities

Purchases and sales of securities, other than short-term investments, amounted to $165,119,867 and $175,367,973, respectively, for the year ended October 31, 2017.

Note 10 — Industry or sector risk

The fund may invest a large percentage of its assets in one or more particular industries or sectors of the economy. If a large percentage of the fund's assets are economically tied to a single or small number of industries or sectors of the economy, the fund will be less diversified than a more broadly diversified fund, and it may cause the fund to underperform if that industry or sector underperforms. In addition, focusing on a particular industry or sector may make the fund's NAV more volatile. Further, a fund that invests in particular industries or sectors is particularly susceptible to the impact of market, economic, regulatory and other factors affecting those industries or sectors.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       26

AUDITOR'S REPORT

---

Report of Independent Registered Public Accounting Firm

To the Board of Trustees and Shareholders of John Hancock Premium Dividend Fund:

In our opinion, the accompanying statement of assets and liabilities, including the fund's investments, and the related statements of operations, of changes in net assets, and of cash flows and the financial highlights present fairly, in all material respects, the financial position of the John Hancock Premium Dividend Fund (the "Fund") as of October 31, 2017, the results of its operations and its cash flows for the year then ended, the changes in its net assets for each of the two years in the period then ended and the financial highlights for each of the five years in the period then ended, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as "financial statements") are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities as of October 31, 2017 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion.

PricewaterhouseCoopers LLP

Boston, Massachusetts

December 15, 2017

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       27

TAX INFORMATION

---

Unaudited

For federal income tax purposes, the following information is furnished with respect to the distributions of the fund, if any, paid during its taxable year ended October 31, 2017.

The fund reports the maximum amount allowable of its net taxable income as eligible for the corporate dividends-received deduction.

The fund reports the maximum amount allowable of its net taxable income as qualified dividend income as provided in the Jobs and Growth Tax Relief Reconciliation Act of 2003.

The fund paid $14,484,542 in capital gain dividends.

Eligible shareholders will be mailed a 2017 Form 1099-DIV in early 2018. This will reflect the tax character of all distributions paid in calendar year 2017.

Please consult a tax advisor regarding the tax consequences of your investment in the fund.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       28

ADDITIONAL INFORMATION

---

Unaudited

Investment objective and policy

The fund is a closed-end, diversified management investment company, common shares of which were initially offered to the public on December 15, 1989, and are publicly traded on the New York Stock Exchange (the NYSE). The fund's investment objective is to provide high current income, consistent with modest growth of capital. The fund will pursue its objective by investing in a diversified portfolio comprised primarily of dividend paying preferred securities and common equity securities. The fund utilizes a credit facility agreement to increase its assets available for investments.

Under normal circumstances, the fund will invest at least 80% of its assets in dividend paying securities. The fund will notify shareholders at least 60 days prior to any change in this 80% investment policy.

Dividends and distributions

During the year ended October 31, 2017, distributions from net investment income totaling $1.1700 per share and distributions from capital gains totaling $0.3000 per share were paid to shareholders. The dates of payments and the amounts per share were as follows:

Payment Date	Income Distributions
November 30, 2016	$0.0975
December 19, 2016	0.0975
January 31, 2017	0.0975
February 28, 2017	0.0975
March 31, 2017	0.0975
April 28, 2017	0.0975
May 31, 2017	0.0975
June 30, 2017	0.0975
July 31, 2017	0.0975
August 31, 2017	0.0975
September 29, 2017	0.0975
October 31, 2017	0.0975
Total	$1.1700
Payment Date	Additional Distributions
December 19, 2016	$0.3000
Total	$1.4700

Dividend reinvestment plan

The fund's Dividend Reinvestment Plan (the Plan) provides that distributions of dividends and capital gains are automatically reinvested in common shares of the fund by Computershare Trust Company, N.A. (the Plan Agent). Every shareholder holding at least one full share of the fund is entitled to participate in the Plan. In addition, every shareholder who became a shareholder of the fund after June 30, 2011, and holds at least one full share of the fund will be automatically enrolled in the Plan. Shareholders may withdraw from the Plan at any time and shareholders who do not participate in the Plan will receive all distributions in cash.

If the fund declares a dividend or distribution payable either in cash or in common shares of the fund and the market price of shares on the payment date for the distribution or dividend equals or exceeds the fund's net asset value per share (NAV), the fund will issue common shares to participants at a value equal to the higher of NAV or 95% of the market price. The number of additional shares to be credited to each participant's account will be determined by dividing the dollar amount of the distribution or dividend by the higher of NAV or 95% of the market price. If the market price is lower than NAV, or if dividends or distributions are payable only in cash, then participants will receive shares purchased by the Plan Agent on participants'

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       29

behalf on the NYSE or otherwise on the open market. If the market price exceeds NAV before the Plan Agent has completed its purchases, the average per share purchase price may exceed NAV, resulting in fewer shares being acquired than if the fund had issued new shares.

There are no brokerage charges with respect to common shares issued directly by the fund. However, whenever shares are purchased or sold on the NYSE or otherwise on the open market, each participant will pay a pro rata portion of brokerage trading fees, currently $0.05 per share purchased or sold. Brokerage trading fees will be deducted from amounts to be invested.

The reinvestment of dividends and net capital gains distributions does not relieve participants of any income tax that may be payable on such dividends or distributions.

Shareholders participating in the Plan may buy additional shares of the fund through the Plan at any time in amounts of at least $50 per investment, up to a maximum of $10,000, with a total calendar year limit of $100,000. Shareholders will be charged a $5 transaction fee plus $0.05 per share brokerage trading fee for each order. Purchases of additional shares of the fund will be made on the open market. Shareholders who elect to utilize monthly electronic fund transfers to buy additional shares of the fund will be charged a $2 transaction fee plus $0.05 per share brokerage trading fee for each automatic purchase. Shareholders can also sell fund shares held in the Plan account at any time by contacting the Plan Agent by telephone, in writing or by visiting the Plan Agent's website at www.computershare.com/investor. The Plan Agent will mail a check (less applicable brokerage trading fees) on settlement date. Pursuant to regulatory changes, effective September 5, 2017, the settlement date is changed from three business days after the shares have been sold to two business days after the shares have been sold. If shareholders choose to sell shares through their stockbroker, they will need to request that the Plan Agent electronically transfer those shares to their stockbroker through the Direct Registration System.

Shareholders participating in the Plan may withdraw from the Plan at any time by contacting the Plan Agent by telephone, in writing or by visiting the Plan Agent's website at www.computershare.com/investor. Such termination will be effective immediately if the notice is received by the Plan Agent prior to any dividend or distribution record date; otherwise, such termination will be effective on the first trading day after the payment date for such dividend or distribution, with respect to any subsequent dividend or distribution. If shareholders withdraw from the Plan, their shares will be credited to their account; or, if they wish, the Plan Agent will sell their full and fractional shares and send the shareholders the proceeds, less a transaction fee of $5 and less brokerage trading fees of $0.05 per share. If a shareholder does not maintain at least one whole share of common stock in the Plan account, the Plan Agent may terminate such shareholder's participation in the Plan after written notice. Upon termination, shareholders will be sent a check for the cash value of any fractional share in the Plan account, less any applicable broker commissions and taxes.

Shareholders who hold at least one full share of the fund may join the Plan by notifying the Plan Agent by telephone, in writing or by visiting the Plan Agent's website at www.computershare.com/investor. If received in proper form by the Plan Agent before the record date of a dividend, the election will be effective with respect to all dividends paid after such record date. If shareholders wish to participate in the Plan and their shares are held in the name of a brokerage firm, bank or other nominee, shareholders should contact their nominee to see if it will participate in the Plan. If shareholders wish to participate in the Plan, but their brokerage firm, bank or other nominee is unable to participate on their behalf, they will need to request that their shares be re-registered in their own name, or they will not be able to participate. The Plan Agent will administer the Plan on the basis of the number of shares certified from time to time by shareholders as representing the total amount registered in their name and held for their account by their nominee.

Experience under the Plan may indicate that changes are desirable. Accordingly, the fund and the Plan Agent reserve the right to amend or terminate the Plan. Participants generally will receive written notice at least 90 days before the effective date of any amendment. In the case of termination, participants will receive written notice at least 90 days before the record date for the payment of any dividend or distribution by the fund.

Effective November 1, 2013, the Plan was revised to provide that Computershare Trust Company, N.A. no longer provides mail loss insurance coverage when shareholders mail their certificates to the fund's administrator.

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All correspondence or requests for additional information about the Plan should be directed to Computershare Trust Company, N.A., at the address stated below, or by calling 800-852-0218, 201-680-6578 (For International Telephone Inquiries) and 800-952-9245 (For the Hearing Impaired (TDD)).

Shareholder communication and assistance

If you have any questions concerning the fund, we will be pleased to assist you. If you hold shares in your own name and not with a brokerage firm, please address all notices, correspondence, questions or other communications regarding the fund to the transfer agent at:

Regular Mail:
Computershare
P.O. Box 505000
Louisville, KY 40233

Registered or Overnight Mail:
Computershare
462 South 4^th Street, Suite 1600
Louisville, KY 40202

If your shares are held with a brokerage firm, you should contact that firm, bank or other nominee for assistance.

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Continuation of Investment Advisory and Subadvisory Agreements

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Evaluation of Advisory and Subadvisory Agreements by the Board of Trustees

This section describes the evaluation by the Board of Trustees (the Board) of John Hancock Premium Dividend Fund (the fund) of the Advisory Agreement (the Advisory Agreement) with John Hancock Advisers, LLC (the Advisor) and the Subadvisory Agreement (the Subadvisory Agreement) with John Hancock Asset Management a division of Manulife Asset Management (US) LLC (the Subadvisor). The Advisory Agreement and Subadvisory Agreement are collectively referred to as the Agreements. Prior to the June 19-22, 2017 in-person meeting at which the Agreements were approved, the Board also discussed and considered information regarding the proposed continuation of the Agreements at an in-person meeting held on May 22-24, 2017.

Approval of Advisory and Subadvisory Agreements

At in-person meetings held on June 19-22, 2017, the Board, including the Trustees who are not parties to any Agreement or considered to be interested persons of the fund under the Investment Company Act of 1940, as amended (the 1940 Act) (the Independent Trustees), reapproved for an annual period the continuation of the Advisory Agreement between the fund and the Advisor and the Subadvisory Agreement between the Advisor and the Subadvisor with respect to the fund.

In considering the Advisory Agreement and the Subadvisory Agreement, the Board received in advance of the meetings a variety of materials relating to the fund, the Advisor and the Subadvisor, including comparative performance, fee and expense information for a peer group of similar funds prepared by an independent third-party provider of fund data, performance information for an applicable benchmark index; and other pertinent information, such as the market premium and discount information, and, with respect to the Subadvisor, comparative performance information for comparably managed accounts, as applicable, and other information provided by the Advisor and the Subadvisor regarding the nature, extent and quality of services provided by the Advisor and the Subadvisor under their respective Agreements, as well as information regarding the Advisor's revenues and costs of providing services to the fund and any compensation paid to affiliates of the Advisor. At the meetings at which the renewal of the Advisory Agreement and Subadvisory Agreement are considered, particular focus is given to information concerning fund performance, comparability of fees and total expenses, and profitability. However, the Board notes that the evaluation process with respect to the Advisor and the Subadvisor is an ongoing one. In this regard, the Board also took into account discussions with management and information provided to the Board (including its various committees) at prior meetings with respect to the services provided by the Advisor and the Subadvisor to the fund, including quarterly performance reports prepared by management containing reviews of investment results and prior presentations from the Subadvisor with respect to the fund. The information received and considered by the Board in connection with the May and June meetings and throughout the year was both written and oral. The Board noted the affiliation of the Subadvisor with the Advisor, noting any potential conflicts of interest. The Board also considered the nature, quality, and extent of non-advisory services, if any, to be provided to the fund by the Advisor's affiliates. The Board considered the Advisory Agreement and Subadvisory Agreement separately in the course of its review. In doing so, the Board noted the respective roles of the Advisor and Subadvisor in providing services to the fund.

Throughout the process, the Board asked questions of and requested additional information from management. The Board is assisted by counsel for the fund and the Independent Trustees are also separately assisted by independent legal counsel throughout the process. The Independent Trustees also received a memorandum from their independent legal counsel discussing the legal standards for their consideration of the proposed continuation of the Agreements and discussed the proposed continuation of the Agreements in private sessions with their independent legal counsel at which no representatives of management were present.

Approval of Advisory Agreement

In approving the Advisory Agreement with respect to the fund, the Board, including the Independent Trustees, considered a variety of factors, including those discussed below. The Board also considered other factors (including conditions and trends prevailing generally in the economy, the securities markets, and the industry) and did not treat any single factor as

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       32

determinative, and each Trustee may have attributed different weights to different factors. The Board's conclusions may be based in part on its consideration of the advisory and subadvisory arrangements in prior years and on the Board's ongoing regular review of fund performance and operations throughout the year.

Nature, extent, and quality of services. Among the information received by the Board from the Advisor relating to the nature, extent, and quality of services provided to the fund, the Board reviewed information provided by the Advisor relating to its operations and personnel, descriptions of its organizational and management structure, and information regarding the Advisor's compliance and regulatory history, including its Form ADV. The Board also noted that on a regular basis it receives and reviews information from the fund's Chief Compliance Officer (CCO) regarding the fund's compliance policies and procedures established pursuant to Rule 38a-1 under the 1940 Act. The Board observed that the scope of services provided by the Advisor, and of the undertakings required of the Advisor in connection with those services, including maintaining and monitoring its own and the fund's compliance programs, risk management programs, liquidity management programs and cybersecurity programs, had expanded over time as a result of regulatory, market and other developments. The Board considered that the Advisor is responsible for the management of the day-to-day operations of the fund, including, but not limited to, general supervision of and coordination of the services provided by the Subadvisor, and is also responsible for monitoring and reviewing the activities of the Subadvisor and third-party service providers. The Board also considered the significant risks assumed by the Advisor in connection with the services provided to the fund including entrepreneurial risk in sponsoring new funds and ongoing risks including investment, operational, enterprise, litigation, regulatory and compliance risks with respect to all funds.

The Board also considered the differences between the Advisor's services to the fund and the services it provides to other clients that are not closed-end funds, including, for example, the differences in services related to the regulatory and legal obligations of closed-end funds.

In considering the nature, extent, and quality of the services provided by the Advisor, the Trustees also took into account their knowledge of the Advisor's management and the quality of the performance of the Advisor's duties, through Board meetings, discussions and reports during the preceding year and through each Trustee's experience as a Trustee of the fund and of the other funds in the John Hancock group of funds complex (the John Hancock Fund Complex).

In the course of their deliberations regarding the Advisory Agreement, the Board considered, among other things:

(a)	the skills and competency with which the Advisor has in the past managed the fund's affairs and its subadvisory relationship, the Advisor's oversight and monitoring of the Subadvisor's investment performance and compliance programs, such as the Subadvisor's compliance with fund policies and objectives, review of brokerage matters, including with respect to trade allocation and best execution and the Advisor's timeliness in responding to performance issues;
(b)	the background, qualifications and skills of the Advisor's personnel;
(c)	the Advisor's compliance policies and procedures and its responsiveness to regulatory changes and fund industry developments;
(d)	the Advisor's administrative capabilities, including its ability to supervise the other service providers for the fund;
(e)	the financial condition of the Advisor and whether it has the financial wherewithal to provide a high level and quality of services to the fund;
(f)	the Advisor's initiatives intended to improve various aspects of the fund's operations and investor experience with the fund; and
(g)	the Advisor's reputation and experience in serving as an investment advisor to the fund and the benefit to shareholders of investing in funds that are part of a family of funds offering a variety of investments.

The Board concluded that the Advisor may reasonably be expected to continue to provide a high quality of services under the Advisory Agreement with respect to the fund.

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Investment performance. In considering the fund's performance, the Board noted that it reviews at its regularly scheduled meetings information about the fund's performance results. In connection with the consideration of the Advisory Agreement, the Board:

(a)	reviewed information prepared by management regarding the fund's performance;
(b)	considered the comparative performance of an applicable benchmark index;
(c)	considered the performance of comparable funds, if any, as included in the report prepared by an independent third-party provider of fund data;
(d)	took into account the Advisor's analysis of the fund's performance; and
(e)	considered the fund's share performance and premium/discount information.

The Board noted that while it found the data provided by the independent third-party generally useful it recognized its limitations, including in particular that the data may vary depending on the end date selected and the results of the performance comparisons may vary depending on the selection of the peer group. The Board noted that, based on its net asset value, the fund outperformed its benchmark index and peer group average for the one-, three-, five- and ten-year periods ended December 31, 2016. The Board took into account management's discussion of the fund's performance, including the favorable performance relative to the benchmark index and peer group for the one-, three-, five- and ten-year periods. The Board concluded that the fund's performance has generally been in line with or outperformed the historical performance of comparable funds and the fund's benchmark index.

Fees and expenses. The Board reviewed comparative information prepared by an independent third-party provider of fund data, including, among other data, the fund's contractual and net management fees (and subadvisory fees, to the extent available) and total expenses as compared to similarly situated investment companies deemed to be comparable to the fund in light of the nature, extent and quality of the management and advisory and subadvisory services provided by the Advisor and the Subadvisor. The Board considered the fund's ranking within a smaller group of peer funds chosen by the independent third-party provider, as well as the fund's ranking within a broader group of funds. In comparing the fund's contractual and net management fees to those of comparable funds, the Board noted that such fees include both advisory and administrative costs.

The Board also took into account the impact of leverage on fund expenses. The Board took into account the management fee structure, including that management fees for the fund were based on the fund's total managed assets, which are attributable to common stock and borrowings. The Board noted that net management fees and total expenses for the fund are higher than the peer group median.

The Board took into account management's discussion of the fund's expenses. The Board also took into account management's discussion with respect to the overall management fee, the fees of the Subadvisor, including the amount of the advisory fee retained by the Advisor after payment of the subadvisory fee, in each case in light of the services rendered for those amounts and the risks undertaken by the Advisor. The Board also noted that the Advisor pays the subadvisory fee. In addition, the Board took into account that management had agreed to implement an overall fee waiver across the complex, including the fund, which is discussed further below. The Board reviewed information provided by the Advisor concerning the investment advisory fee charged by the Advisor or one of its advisory affiliates to other clients (including other funds in the John Hancock Fund Complex) having similar investment mandates, if any. The Board considered any differences between the Advisor's and Subadvisor's services to the fund and the services they provide to other comparable clients or funds. The Board concluded that the advisory fee paid with respect to the fund is reasonable in light of the nature, extent and quality of the services provided to the fund under the Advisory Agreement.

Profitability/Fall out benefits. In considering the costs of the services to be provided and the profits to be realized by the Advisor and its affiliates (including the Subadvisor) from the Advisor's relationship with the fund, the Board:

(a)	reviewed financial information of the Advisor;

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       34

(b)	reviewed and considered information presented by the Advisor regarding the net profitability to the Advisor and its affiliates with respect to the fund;
(c)	received and reviewed profitability information with respect to the John Hancock Fund Complex as a whole and with respect to the fund;
(d)	received information with respect to the Advisor's allocation methodologies used in preparing the profitability data and considered that the advisor hired an independent third-party consultant to provide an analysis of the Advisor's allocation methodologies;
(e)	considered that the Advisor also provides administrative services to the fund on a cost basis pursuant to an administrative services agreement;
(f)	noted that the fund's Subadvisor is an affiliate of the Advisor;
(g)	noted that the Advisor also derives reputational and other indirect benefits from providing advisory services to the fund;
(h)	noted that the subadvisory fees for the fund are paid by the Advisor;
(i)	considered the Advisor's ongoing costs and expenditures necessary to improve services, meet new regulatory and compliance requirements, and adapt to other challenges impacting the fund industry; and
(j)	considered that the Advisor should be entitled to earn a reasonable level of profits in exchange for the level of services it provides to the fund and the risks it assumes as Advisor, including entrepreneurial, operational, reputational, litigation and regulatory risk.

Based upon its review, the Board concluded that the level of profitability, if any, of the Advisor and its affiliates (including the Subadvisor) from their relationship with the fund was reasonable and not excessive.

Economies of scale. In considering the extent to which the fund may realize any economies of scale and whether fee levels reflect these economies of scale for the benefit of the fund shareholders, the Board noted that the fund has a limited ability to increase its assets as a closed-end fund. The Board took into account management's discussions of the current advisory fee structure, and, as noted above, the services the Advisor provides in performing its functions under the Advisory Agreement and in supervising the Subadvisor.

The Board also considered potential economies of scale that may be realized by the fund as part of the John Hancock Fund Complex. Among them, the Board noted that the Advisor has contractually agreed to waive a portion of its management fee and/or reimburse expenses for certain funds of the John Hancock Fund Complex, including the fund (the participating portfolios). This waiver is based upon aggregate net assets of all the participating portfolios. The amount of the reimbursement is calculated daily and allocated among all the participating portfolios in proportion to the daily net assets of each fund. The Board also considered the Advisor's overall operations and its ongoing investment in its business in order to expand the scale of, and improve the quality of, its operations that benefit the fund. The Board noted that although the fund does not have breakpoints in its contractual management fee, its total expenses are below the peer group median. The Board determined that the management fee structure for the fund was reasonable.

Approval of Subadvisory Agreement

In making its determination with respect to approval of the Subadvisory Agreement, the Board reviewed:

(1)	information relating to the Subadvisor's business, including current subadvisory services to the fund (and other funds in the John Hancock Fund Complex);
(2)	the historical and current performance of the fund and comparative performance information relating to an applicable benchmark index and comparable funds; and

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       35

(3)	the subadvisory fee for the fund and to the extent available, comparable fee information prepared by an independent third party provider of fund data.

Nature, extent, and quality of services. With respect to the services provided by the Subadvisor, the Board received information provided to the Board by the Subadvisor, including the Subadvisor's Form ADV, as well as took into account information presented throughout the past year. The Board considered the Subadvisor's current level of staffing and its overall resources, as well as received information relating to the Subadvisor's compensation program. The Board reviewed the Subadvisor's history and investment experience, as well as information regarding the qualifications, background, and responsibilities of the Subadvisor's investment and compliance personnel who provide services to the fund. The Board also considered, among other things, the Subadvisor's compliance program and any disciplinary history. The Board also considered the Subadvisor's risk assessment and monitoring process. The Board reviewed the Subadvisor's regulatory history, including whether it was involved in any regulatory actions or investigations as well as material litigation, and any settlements and amelioratory actions undertaken, as appropriate. The Board noted that the Advisor conducts regular, periodic reviews of the Subadvisor and its operations, including regarding investment processes and organizational and staffing matters. The Board also noted that the fund's CCO and his staff conduct regular, periodic compliance reviews with the Subadvisor and present reports to the Independent Trustees regarding the same, which includes evaluating the regulatory compliance systems of the Subadvisor and procedures reasonably designed to assure compliance with the federal securities laws. The Board also took into account the financial condition of the Subadvisor.

The Board considered the Subadvisor's investment process and philosophy. The Board took into account that the Subadvisor's responsibilities include the development and maintenance of an investment program for the fund that is consistent with the fund's investment objective, the selection of investment securities and the placement of orders for the purchase and sale of such securities, as well as the implementation of compliance controls related to performance of these services. The Board also received information with respect to the Subadvisor's brokerage policies and practices, including with respect to best execution and soft dollars.

Subadvisor compensation. In considering the cost of services to be provided by the Subadvisor and the profitability to the Subadvisor of its relationship with the fund, the Board noted that the fees under the Subadvisory Agreement are paid by the Advisor and not the fund. The Board also considered any potential conflicts of interest the Advisor might have in connection with the Subadvisory Agreement.

In addition, the Board considered other potential indirect benefits that the Subadvisor and its affiliates may receive from the Subadvisor's relationship with the fund, such as the opportunity to provide advisory services to additional funds in the John Hancock Fund Complex and reputational benefits.

Subadvisory fees. The Board considered that the fund pays an advisory fee to the Advisor and that, in turn, the Advisor pays subadvisory fees to the Subadvisor. As noted above, the Board also considered the fund's subadvisory fee as compared to similarly situated investment companies deemed to be comparable to the fund as included in the report prepared by the independent third party provider of fund data, to the extent available. The Board noted that the limited size of the Lipper peer group was not sufficient for comparative purposes. The Board also took into account the subadvisory fee paid by the Advisor to the Subadvisor with respect to the fund and compared them to fees charged by the Subadvisor to manage other subadvised portfolios and portfolios not subject to regulation under the 1940 Act, as applicable.

Subadvisor performance. As noted above, the Board considered the fund's performance as compared to the fund's peer group and the benchmark index and noted that the Board reviews information about the fund's performance results at its regularly scheduled meetings. The Board noted the Advisor's expertise and resources in monitoring the performance, investment style and risk-adjusted performance of the Subadvisor. The Board was mindful of the Advisor's focus on the Subadvisor's performance. The Board also noted the Subadvisor's long-term performance record for similar accounts, as applicable.

The Board's decision to approve the Subadvisory Agreement was based on a number of determinations, including the following:

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       36

(1)	the Subadvisor has extensive experience and demonstrated skills as a manager;
(2)	the fund's performance, based on net asset value, has generally been in line with or outperformed the historical performance of comparable funds and the fund's benchmark index; and
(3)	the subadvisory fees are reasonable in relation to the level and quality of services being provided under the Subadvisory Agreement.

* * *

Based on the Board's evaluation of all factors that the Board deemed to be material, including those factors described above, the Board, including the Independent Trustees, concluded that renewal of the Advisory Agreement and the Subadvisory Agreement would be in the best interest of the fund and its shareholders. Accordingly, the Board, and the Independent Trustees voting separately, approved the Advisory Agreement and Subadvisory Agreement for an additional one-year period.

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This chart provides information about the Trustees and Officers who oversee your John Hancock fund. Officers elected by the Trustees manage the day-to-day operations of the fund and execute policies formulated by the Trustees.

Independent Trustees

Name, year of birth Position(s) held with fund Principal occupation(s) and other directorships during past 5 years	Trustee of the Trust since1	Number of John Hancock funds overseen by Trustee
Hassell H. McClellan, Born: 1945	2012	223
Trustee and Chairperson of the Board Director/Trustee, Virtus Funds (since 2008); Director, The Barnes Group (since 2010); Associate Professor, The Wallace E. Carroll School of Management, Boston College (retired 2013). Trustee (since 2014) and Chairperson of the Board (since 2017), John Hancock Collateral Trust; Trustee (since 2015) and Chairperson of the Board (since 2017), John Hancock Exchange-Traded Fund Trust; Trustee (since 2012) and Chairperson of the Board (since 2017), John Hancock retail funds3; Trustee (2005-2006 and since 2012) and Chairperson of the Board (since 2017), John Hancock Funds III; Trustee (since 2005) and Chairperson of the Board (since 2017), John Hancock Variable Insurance Trust and John Hancock Funds II.

Charles L. Bardelis,2 Born: 1941	2012	223
Trustee Director, Island Commuter Corp. (marine transport). Trustee, John Hancock Collateral Trust (since 2014), Trustee, John Hancock Exchange-Traded Fund Trust (since 2015); Trustee, John Hancock retail funds3 (since 2012); Trustee, John Hancock Funds III (2005-2006 and since 2012); Trustee, John Hancock Variable Insurance Trust (since 1988); Trustee, John Hancock Funds II (since 2005).

Peter S. Burgess,2 Born: 1942	2012	223
Trustee Consultant (financial, accounting, and auditing matters) (since 1999); Certified Public Accountant; Partner, Arthur Andersen (independent public accounting firm) (prior to 1999); Director, Lincoln Educational Services Corporation (since 2004); Director, Symetra Financial Corporation (2010-2016); Director, PMA Capital Corporation (2004-2010). Trustee, John Hancock Collateral Trust (since 2014); Trustee, John Hancock Exchange-Traded Fund Trust (since 2015); Trustee, John Hancock retail funds3 (since 2012); Trustee, John Hancock Funds III (2005-2006 and since 2012); Trustee, John Hancock Variable Insurance Trust and John Hancock Funds II (since 2005).

William H. Cunningham, Born: 1944	1995	223
Trustee Professor, University of Texas, Austin, Texas (since 1971); former Chancellor, University of Texas System and former President of the University of Texas, Austin, Texas; Chairman (since 2009) and Director (since 2006), Lincoln National Corporation (insurance); Director, Southwest Airlines (since 2000); former Director, LIN Television (2009-2014). Trustee, John Hancock retail funds3 (since 1986); Trustee, John Hancock Variable Insurance Trust (since 2012); Trustee, John Hancock Funds II (2005-2006 and since 2012); Trustee, John Hancock Collateral Trust (since 2014); Trustee, John Hancock Exchange-Traded Fund Trust (since 2015).

Grace K. Fey, Born: 1946	2012	223
Trustee Chief Executive Officer, Grace Fey Advisors (since 2007); Director and Executive Vice President, Frontier Capital Management Company (1988-2007); Director, Fiduciary Trust (since 2009). Trustee, John Hancock Collateral Trust (since 2014); Trustee, John Hancock Exchange-Traded Fund Trust (since 2015); Trustee, John Hancock retail funds3 (since 2012); Trustee, John Hancock Variable Insurance Trust and John Hancock Funds II (since 2008).

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Independent Trustees (continued)

Name, year of birth Position(s) held with fund Principal occupation(s) and other directorships during past 5 years	Trustee of the Trust since1	Number of John Hancock funds overseen by Trustee
Theron S. Hoffman,2 Born: 1947	2012	223
Trustee Chief Executive Officer, T. Hoffman Associates, LLC (consulting firm) (since 2003); Director, The Todd Organization (consulting firm) (2003-2010); President, Westport Resources Management (investment management consulting firm) (2006-2008); Senior Managing Director, Partner, and Operating Head, Putnam Investments (2000-2003); Executive Vice President, The Thomson Corp. (financial and legal information publishing) (1997-2000). Trustee, John Hancock Collateral Trust (since 2014); Trustee, John Hancock Exchange-Traded Fund Trust (since 2015); Trustee, John Hancock retail funds3 (since 2012); Trustee, John Hancock Variable Insurance Trust and John Hancock Funds II (since 2008).

Deborah C. Jackson, Born: 1952	2008	223
Trustee President, Cambridge College, Cambridge, Massachusetts (since 2011); Board of Directors, National Association of Corporate Directors/New England (since 2015); Board of Directors, Association of Independent Colleges and Universities of Massachusetts (since 2014); Chief Executive Officer, American Red Cross of Massachusetts Bay (2002-2011); Board of Directors of Eastern Bank Corporation (since 2001); Board of Directors of Eastern Bank Charitable Foundation (since 2001); Board of Directors of American Student Assistance Corporation (1996-2009); Board of Directors of Boston Stock Exchange (2002-2008); Board of Directors of Harvard Pilgrim Healthcare (health benefits company) (2007-2011). Trustee, John Hancock retail funds3 (since 2008); Trustee, John Hancock Variable Insurance Trust and John Hancock Funds II (since 2012); Trustee, John Hancock Collateral Trust (since 2014); and Trustee, John Hancock Exchange-Traded Fund Trust (since 2015).

James M. Oates, Born: 1946	2012	223
Trustee Managing Director, Wydown Group (financial consulting firm) (since 1994); Chairman and Director, Emerson Investment Management, Inc. (2000-2015); Independent Chairman, Hudson Castle Group, Inc. (formerly IBEX Capital Markets, Inc.) (financial services company) (1997-2011); Director, Stifel Financial (since 1996); Director, Investor Financial Services Corporation (1995-2007); Director, Connecticut River Bancorp (1998-2014); Director/Trustee, Virtus Funds (since 1988). Trustee (since 2014) and Chairperson of the Board (2014-2016), John Hancock Collateral Trust; Trustee (since 2015) and Chairperson of the Board (2015-2016), John Hancock Exchange-Traded Fund Trust; Trustee (since 2012) and Chairperson of the Board (2012-2016), John Hancock retail funds3; Trustee (2005-2006 and since 2012) and Chairperson of the Board (2012-2016), John Hancock Funds III; Trustee (since 2004) and Chairperson of the Board (2005-2016), John Hancock Variable Insurance Trust; Trustee (since 2005) and Chairperson of the Board, John Hancock Funds II (2005-2016).

Steven R. Pruchansky, Born: 1944	1992	223
Trustee and Vice Chairperson of the Board Chairman and Chief Executive Officer, Greenscapes of Southwest Florida, Inc. (since 2000); Director and President, Greenscapes of Southwest Florida, Inc. (until 2000); Member, Board of Advisors, First American Bank (until 2010); Managing Director, Jon James, LLC (real estate) (since 2000); Partner, Right Funding, LLC (since 2014); Director, First Signature Bank & Trust Company (until 1991); Director, Mast Realty Trust (until 1994); President, Maxwell Building Corp. (until 1991). Trustee (since 1992) and Chairperson of the Board (2011-2012), John Hancock retail funds3; Trustee and Vice Chairperson of the Board, John Hancock retail funds3 John Hancock Variable Insurance Trust, and John Hancock Funds II (since 2012); Trustee and Vice Chairperson of the Board, John Hancock Collateral Trust (since 2014); Trustee and Vice Chairperson of the Board, John Hancock Exchange-Traded Fund Trust (since 2015).

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       39

Independent Trustees (continued)

Name, year of birth Position(s) held with fund Principal occupation(s) and other directorships during past 5 years	Trustee of the Trust since1	Number of John Hancock funds overseen by Trustee
Gregory A. Russo, Born: 1949	2008	223
Trustee Director and Audit Committee Chairman (since 2012), and Member, Audit Committee and Finance Committee (since 2011), NCH Healthcare System, Inc. (holding company for multi-entity healthcare system); Director and Member (since 2012) and Finance Committee Chairman (since 2014), The Moorings, Inc. (nonprofit continuing care community); Vice Chairman, Risk & Regulatory Matters, KPMG LLP (KPMG) (2002-2006); Vice Chairman, Industrial Markets, KPMG (1998-2002); Chairman and Treasurer, Westchester County, New York, Chamber of Commerce (1986-1992); Director, Treasurer, and Chairman of Audit and Finance Committees, Putnam Hospital Center (1989-1995); Director and Chairman of Fundraising Campaign, United Way of Westchester and Putnam Counties, New York (1990-1995). Trustee, John Hancock retail funds3 (since 2008); Trustee, John Hancock Variable Insurance Trust and John Hancock Funds II (since 2012); Trustee, John Hancock Collateral Trust (since 2014); Trustee, John Hancock Exchange-Traded Fund Trust (since 2015).

Non-Independent Trustees⁴

Name, year of birth Position(s) held with fund Principal occupation(s) and other directorships during past 5 years	Trustee of the Trust since1	Number of John Hancock funds overseen by Trustee
Andrew G. Arnott, Born: 1971	2017	223
President and Trustee Executive Vice President, John Hancock Financial Services (since 2009, including prior positions); Director and Executive Vice President, John Hancock Advisers, LLC (since 2005, including prior positions); Director and Executive Vice President, John Hancock Investment Management Services, LLC (since 2006, including prior positions); President, John Hancock Funds, LLC (since 2004, including prior positions); President, John Hancock retail funds,3 John Hancock Variable Insurance Trust, and John Hancock Funds II (since 2007, including prior positions); President, John Hancock Collateral Trust and John Hancock Exchange-Traded Fund Trust (since 2014). Trustee, John Hancock Collateral Trust, John Hancock Exchange-Traded Fund Trust, John Hancock retail funds,3 John Hancock Variable Insurance Trust, and John Hancock Funds II (since 2017).

James R. Boyle, Born: 1959	2015	223
Non-Independent Trustee Chairman and Chief Executive Officer, Zillion Group, Inc. (formerly HealthFleet, Inc.) (healthcare) (since 2014); Executive Vice President and Chief Executive Officer, U.S. Life Insurance Division of Genworth Financial, Inc. (insurance) (January 2014-July 2014); Senior Executive Vice President, Manulife Financial Corporation, President and Chief Executive Officer, John Hancock (1999-2012); Chairman and Director, John Hancock Advisers, LLC, John Hancock Funds, LLC, and John Hancock Investment Management Services, LLC (2005-2010). Trustee, John Hancock Collateral Trust and John Hancock Exchange-Traded Fund Trust (since 2015); Trustee, John Hancock retail funds3 (2005-2010; 2012-2014 and since 2015); Trustee, John Hancock Variable Insurance Trust and John Hancock Funds II (2005-2014 and since 2015).

Warren A. Thomson, Born: 1955	2012	223
Non-Independent Trustee Senior Executive Vice President and Chief Investment Officer, Manulife Financial Corporation and The Manufacturers Life Insurance Company (since 2009); Chairman, Manulife Asset Management (since 2001, including prior positions); Director and Chairman, Manulife Asset Management Limited (since 2006); Director and Chairman, Hancock Natural Resources Group, Inc. (since 2013). Trustee, John Hancock retail funds,3 John Hancock Variable Insurance Trust, and John Hancock Funds II (since 2012); Trustee, John Hancock Collateral Trust (since 2014); Trustee, John Hancock Exchange-Traded Fund Trust (since 2015).

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       40

Principal officers who are not Trustees

Name, year of birth Position(s) held with fund Principal occupation(s) during past 5 years	Officer of the Trust since
John J. Danello, Born: 1955	2014
Senior Vice President, Secretary, and Chief Legal Officer Vice President and Chief Counsel, John Hancock Wealth Management (since 2005); Senior Vice President (since 2007) and Chief Legal Counsel (2007-2010), John Hancock Funds, LLC and The Berkeley Financial Group, LLC; Senior Vice President (since 2006, including prior positions) and Chief Legal Officer and Secretary (since 2014), John Hancock retail funds,3 John Hancock Funds II and John Hancock Variable Insurance Trust; Senior Vice President, Secretary and Chief Legal Officer, John Hancock Collateral Trust and John Hancock Exchange-Traded Fund Trust (since 2014); Vice President, John Hancock Life & Health Insurance Company (since 2009); Vice President, John Hancock Life Insurance Company (USA) and John Hancock Life Insurance Company of New York (since 2010); and Senior Vice President, Secretary and Chief Legal Counsel (2007-2014, including prior positions) of John Hancock Advisers, LLC and John Hancock Investment Management Services, LLC.

Francis V. Knox, Jr., Born: 1947	2005
Chief Compliance Officer Vice President, John Hancock Financial Services (since 2005); Chief Compliance Officer, John Hancock retail funds,3 John Hancock Variable Insurance Trust, John Hancock Funds II, John Hancock Advisers, LLC, and John Hancock Investment Management Services, LLC (since 2005); Chief Compliance Officer, John Hancock Collateral Trust and John Hancock Exchange-Traded Fund Trust (since 2014).

Charles A. Rizzo, Born: 1957	2007
Chief Financial Officer Vice President, John Hancock Financial Services (since 2008); Senior Vice President, John Hancock Advisers, LLC and John Hancock Investment Management Services, LLC (since 2008); Chief Financial Officer, John Hancock retail funds,3 John Hancock Variable Insurance Trust and John Hancock Funds II (since 2007); Chief Financial Officer, John Hancock Collateral Trust and John Hancock Exchange-Traded Fund Trust (since 2014).

Salvatore Schiavone, Born: 1965	2010
Treasurer Assistant Vice President, John Hancock Financial Services (since 2007); Vice President, John Hancock Advisers, LLC and John Hancock Investment Management Services, LLC (since 2007); Treasurer, John Hancock retail funds3 (since 2007, including prior positions); Treasurer, John Hancock Variable Insurance Trust and John Hancock Funds II (2007-2009 and since 2010, including prior positions); Treasurer, John Hancock Collateral Trust and John Hancock Exchange-Traded Fund Trust (since 2014).

The business address for all Trustees and Officers is 601 Congress Street, Boston, Massachusetts 02210-2805.

1	Mr. Boyle, Mr. Cunningham, Ms. Fey, Mr. McClellan, and Mr. Russo serve as Trustees for a term expiring in 2020; Mr. Bardelis, Mr. Burgess, Mr. Hoffman, and Mr. Thomson serve as Trustees for a term expiring in 2018. Mr. Arnott, Ms. Jackson, Mr. Oates, and Mr. Pruchansky serve as Trustees for a term expiring in 2019. Mr. Boyle has served as Trustee at various times prior to date listed in the table.
2	Member of the Audit Committee.
3	"John Hancock retail funds" comprises John Hancock Funds III and 39 other John Hancock funds consisting of 29 series of other John Hancock trusts and 10 closed-end funds.
4	The Trustee is a Non-Independent Trustee due to current or former positions with the Advisor and certain of its affiliates.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       41

Trustees Hassell H. McClellan, Chairperson Steven R. Pruchansky, Vice Chairperson Andrew G. Arnott†# Charles L. Bardelis* James R. Boyle† Peter S. Burgess* William H. Cunningham Grace K. Fey Theron S. Hoffman* Deborah C. Jackson James M. Oates Gregory A. Russo Warren A. Thomson† Officers Andrew G. Arnott President John J. Danello Senior Vice President, Secretary, and Chief Legal Officer Francis V. Knox, Jr. Chief Compliance Officer Charles A. Rizzo Chief Financial Officer Salvatore Schiavone Treasurer

Investment advisor John Hancock Advisers, LLC Subadvisor John Hancock Asset Management a division of Manulife Asset Management (US) LLC Custodian State Street Bank and Trust Company Transfer agent Computershare Shareowner Services, LLC Legal counsel K&L Gates LLP Independent registered public accounting firm PricewaterhouseCoopers LLP Stock symbol Listed New York Stock Exchange: PDT

*Member of the Audit Committee
†Non-Independent Trustee
^#Effective 6-20-17

For shareholder assistance refer to page  31

	You can also contact us:
	800-852-0218 jhinvestments.com	Regular mail: Computershare P.O. Box 505000 Louisville, KY 40233	Express mail: Computershare 462 South 4th Street, Suite 1600 Louisville, KY 40202

The fund's proxy voting policies and procedures, as well as the fund's proxy voting record for the most recent twelve-month period ended June 30, are available free of charge on the Securities and Exchange Commission (SEC) website at sec.gov or on our website.

The fund's complete list of portfolio holdings, for the first and third fiscal quarters, is filed with the SEC on Form N-Q. The fund's Form N-Q is available on our website and the SEC's website, sec.gov, and can be reviewed and copied (for a fee) at the SEC's Public Reference Room in Washington, DC. Call 800-SEC-0330 to receive information on the operation of the SEC's Public Reference Room.

We make this information on your fund, as well as monthly portfolio holdings, and other fund details available on our website at jhinvestments.com or by calling 800-852-0218.

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The report is certified under the Sarbanes-Oxley Act, which requires closed-end funds and other public companies to affirm that, to the best of their knowledge, the information in their financial reports is fairly and accurately stated in all material respects.

ANNUAL REPORT   |   JOHN HANCOCK PREMIUM DIVIDEND FUND       42

 

DOMESTIC EQUITY FUNDS Balanced Blue Chip Growth Classic Value Disciplined Value Disciplined Value Mid Cap Equity Income Fundamental All Cap Core Fundamental Large Cap Core Fundamental Large Cap Value New Opportunities Small Cap Core Small Cap Value Small Company Strategic Growth U.S. Global Leaders Growth U.S. Growth Value Equity GLOBAL AND INTERNATIONAL EQUITY FUNDS Disciplined Value International Emerging Markets Emerging Markets Equity Fundamental Global Franchise Global Equity Global Shareholder Yield Greater China Opportunities International Growth International Small Company International Value Equity		INCOME FUNDS Bond California Tax-Free Income Emerging Markets Debt Floating Rate Income Global Income Government Income High Yield High Yield Municipal Bond Income Investment Grade Bond Money Market Short Duration Credit Opportunities Spectrum Income Strategic Income Opportunities Tax-Free Bond ALTERNATIVE AND SPECIALTY FUNDS Absolute Return Currency Alternative Asset Allocation Enduring Assets Financial Industries Global Absolute Return Strategies Global Conservative Absolute Return Global Focused Strategies Natural Resources Redwood Regional Bank Seaport Technical Opportunities

The fund's investment objectives, risks, charges, and expenses are included in the prospectus and should be considered carefully before investing. For a prospectus, contact your financial professional, call John Hancock Investments at 800-852-0218, or visit the fund's website at jhinvestments.com. Please read the prospectus carefully before investing or sending money.

ASSET ALLOCATION Income Allocation Fund Multi-Index Lifetime Portfolios Multi-Index Preservation Portfolios Multimanager Lifestyle Portfolios Multimanager Lifetime Portfolios EXCHANGE-TRADED FUNDS John Hancock Multifactor Consumer Discretionary ETF John Hancock Multifactor Consumer Staples ETF John Hancock Multifactor Developed International ETF John Hancock Multifactor Energy ETF John Hancock Multifactor Financials ETF John Hancock Multifactor Healthcare ETF John Hancock Multifactor Industrials ETF John Hancock Multifactor Large Cap ETF John Hancock Multifactor Materials ETF John Hancock Multifactor Mid Cap ETF John Hancock Multifactor Small Cap ETF John Hancock Multifactor Technology ETF John Hancock Multifactor Utilities ETF		ENVIRONMENTAL, SOCIAL, AND GOVERNANCE FUNDS ESG All Cap Core ESG Core Bond ESG International Equity ESG Large Cap Core CLOSED-END FUNDS Financial Opportunities Hedged Equity & Income Income Securities Trust Investors Trust Preferred Income Preferred Income II Preferred Income III Premium Dividend Tax-Advantaged Dividend Income Tax-Advantaged Global Shareholder Yield

John Hancock Multifactor ETF shares are bought and sold at market price (not NAV), and are not individually redeemed
from the fund. Brokerage commissions will reduce returns.

John Hancock ETFs are distributed by Foreside Fund Services, LLC, and are subadvised by Dimensional Fund Advisors LP.
Foreside is not affiliated with John Hancock Funds, LLC or Dimensional Fund Advisors LP.

Dimensional Fund Advisors LP receives compensation from John Hancock in connection with licensing rights to the
John Hancock Dimensional indexes. Dimensional Fund Advisors LP does not sponsor, endorse, or sell, and makes no
representation as to the advisability of investing in, John Hancock Multifactor ETFs.

John Hancock Investments

A trusted brand

John Hancock Investments is a premier asset manager representing one of
America's most trusted brands, with a heritage of financial stewardship dating
back to 1862. Helping our shareholders pursue their financial goals is at the
core of everything we do. It's why we support the role of professional financial
advice and operate with the highest standards of conduct and integrity.

A better way to invest

We serve investors globally through a unique multimanager approach:
We search the world to find proven portfolio teams with specialized
expertise for every strategy we offer, then we apply robust investment
oversight to ensure they continue to meet our uncompromising standards
and serve the best interests of our shareholders.

Results for investors

Our unique approach to asset management enables us to provide a diverse set
of investments backed by some of the world's best managers, along with strong
risk-adjusted returns across asset classes.

	John Hancock Advisers, LLC 601 Congress Street n Boston, MA 02210-2805 800-852-0218 n jhinvestments.com
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