As filed with the Securities and Exchange Commission on May 24, 2023

Registration No. 333-_________

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-3

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933

PROFESSIONAL DIVERSITY NETWORK, INC.

(Exact name of registrant as specified in its charter)

55 E. Monroe Street, Suite 2120

Chicago, Illinois 60603

(312) 614-0950

(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)

Xin (Adam) He

Chief Executive Officer

Professional Diversity Network, Inc.

55 E. Monroe Street, Suite 2120

Chicago, Illinois 60603

(312) 614-0950

(Name, address, including zip code, and telephone number, including area code, of agent for service)

with copies to:

Charles Wu
Locke Lord LLP
111 South Wacker Drive, Suite 4100

Chicago Illinois 60606
(312) 443-0700

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this Registration Statement.

If the only securities being registered on this form are being offered pursuant to dividend or interest reinvestment plans, please check the following box. ☐

If any of the securities being registered on this form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box. ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment thereto that shall become effective upon filing with the Commission pursuant to Rule 462(e) under the Securities Act, check the following box. ☐

If this Form is a post-effective amendment to a registration statement filed pursuant to General Instruction I.D. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, check the following box. ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of Securities Act. ☐

The registrant hereby amends this registration statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment which specifically states that this registration statement shall thereafter become effective in accordance with section 8(a) of the Securities Act of 1933 or until the registration statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to said section 8(a), may determine.

The information in this prospectus is not complete and may be changed. We may not sell these securities until the registration statement relating to these securities that has been filed with the Securities and Exchange Commission is effective. This prospectus is not an offer to sell these securities and it is not soliciting an offer to buy these securities in any state where the offer or sale is not permitted.

Subject to Completion, dated May 23, 2023

PROSPECTUS

Professional Diversity Network, Inc.

333,181 Shares of Common Stock, par value $0.01 per share

This prospectus relates to the resale, from time to time, of up to an aggregate of 333,181 shares of common stock, par value $0.01 per share, of Professional Diversity Network, Inc. by the selling stockholder named in this prospectus, including any pledgee, transferee, assignee or other successor-in-interest of the selling stockholder. We issued all of the shares of common stock offered under this prospectus to the selling stockholder in a private placement on March 13, 2023.

We are not selling any shares of our common stock under this prospectus and will not receive any proceeds from sales of the shares offered by the selling stockholder, although we will incur expenses in connection with the offering. The registration of the resale of the shares of common stock covered by this prospectus does not necessarily mean that any of the shares will be offered or sold by the selling stockholder. The timing and amount of any sales are within the sole discretion of the selling stockholder.

The shares of common stock offered under this prospectus may be sold by the selling stockholder through public or private transactions, on or off the NASDAQ Stock Market, at prevailing market prices or at privately negotiated prices. For more information on the times and manner in which the selling stockholder may sell the shares of common stock under this prospectus, please see the section entitled “Plan of Distribution,” beginning on page 11 of this prospectus.

INVESTING IN OUR SECURITIES INVOLVES RISKS. SEE THE “RISK FACTORS” ON PAGE 4 OF THIS PROSPECTUS AND DOCUMENTS INCORPORATED HEREIN CONCERNING FACTORS YOU SHOULD CONSIDER BEFORE INVESTING IN OUR SECURITIES.

Our common stock is listed on the Nasdaq Capital Market under the symbol “IPDN.” On May 19, 2023, the closing price of our common stock was $4.40 per share. You are urged to obtain current market quotations of our common stock.

NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR PASSED UPON THE ADEQUACY OR ACCURACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

The date of this prospectus is                      , 2023.

TABLE OF CONTENTS

ABOUT THIS PROSPECTUS

This prospectus is part of a registration statement on Form S-3 that we filed with the Securities and Exchange Commission, or the SEC, under the Securities Act of 1933, as amended, or the Securities Act. Under this registration process, the selling stockholder named in this prospectus may offer and sell shares of our common stock in one or more offerings from time to time. Each time the selling stockholder named in this prospectus (or in any supplement to this prospectus) sells shares of our common stock under the registration statement of which this prospectus is a part, such selling stockholder must provide a copy of this prospectus and any applicable prospectus supplement, to a potential purchaser, as required by law (including by compliance with Rule 172 under the Securities Act).

In certain circumstances we may provide a prospectus supplement that may add, update or change information contained in this prospectus. Any statement that we make in this prospectus will be modified or superseded by any inconsistent statement made by us in a prospectus supplement. You should read both this prospectus and any prospectus supplement, together with the information incorporated by reference as described under the headings “Where You Can Find More Information” and “Incorporation of Certain Information by Reference.”

Neither we, nor the selling stockholder, have authorized any other person to provide you with information other than the information contained or incorporated by reference in this prospectus and any accompanying prospectus supplement. If anyone provides you with different or inconsistent information, you should not rely on it. Neither we nor the selling stockholder will make an offer to sell our common stock in any jurisdiction where the offer or sale is not permitted. You should assume that the information appearing in this prospectus and any prospectus supplement is accurate as of the date on its respective cover, and that any information incorporated by reference is accurate only as of the date of the document incorporated by reference, unless we indicate otherwise. Our business, financial condition, results of operations and prospects may have changed since those dates.

Unless otherwise indicated, information contained in or incorporated by reference into this prospectus concerning our industry and the markets in which we operate, including our general expectations and market position, market opportunity and market share, is based on information from our own management estimates and research, as well as from industry and general publications and research, surveys and studies conducted by third parties. Management estimates are derived from publicly available information, our knowledge of our industry and assumptions based on such information and knowledge, which we believe to be reasonable. In addition, assumptions and estimates of our and our industry’s future performance are necessarily subject to a high degree of uncertainty and risk due to a variety of factors, see “Risk Factors” beginning on page 4 of this prospectus, as well as those risk factors described in any applicable prospectus supplement and in the documents we incorporate by reference. These and other factors could cause our future performance to differ materially from our assumptions and estimates. See “Special Note Regarding Forward-Looking Statements” beginning on page 6 of this prospectus.

When used in this prospectus, the terms the “Company,” “we,” “our” and “us” refer to Professional Diversity Network, Inc. and its consolidated subsidiaries, unless otherwise specified or the context otherwise requires.

RISK FACTORS

Investing in our securities involves a high degree of risk. Before making an investment decision, you should carefully consider the risks described below and under the caption “Risk Factors” in any applicable prospectus supplement and the risks described under the caption “Risk Factors” in our most recent Annual Report on Form 10-K filed with the SEC, as these risk factors are amended or supplemented by subsequent Quarterly Reports on Form 10-Q or Current Reports on Form 8-K from time to time, all of which are incorporated by reference into this prospectus. The risks described below are not the only ones we face. Additional risks we are not presently aware of or that we currently believe are immaterial may also impair our business operations. Our business could be harmed by any of these risks. The trading price of our common stock or other securities could decline due to any of these risks, and you may lose all or part of your investment. In assessing these risks, you should also refer to the other information contained or incorporated by reference into this prospectus and any accompanying prospectus supplement, including our financial statements and related notes.

Risks Related to Our Business and Financial Condition

We have incurred net losses, our liquidity has been significantly reduced and we could continue to incur losses and negative cash flow in the future.

We recorded a net loss from continuing operations of approximately $3.1 million for the year ended December 31, 2022 and $2.9 million for the year ended December 31, 2021. Our revenues increased from $6.1 million during the year ended December 31, 2021 to $8.3 million during the year ended December 31, 2022, and our costs and expenses increased from $8.9 million during 2021 to $11.4 million during 2022. In addition, we used $2.2 million in cash flow from continuing operations during the year ended December 31, 2022. In the three month period ended March 31, 2023, we recorded a net loss from continuing operations of approximately $1.1 million and used cash in continuing operations of approximately $0.4 million. Our independent registered public accounting firm included in its audit report for the year ended December 31, 2022, an explanatory paragraph expressing substantial doubt about our ability to continue as a going concern. We will need to continue to increase revenues and reduce our corporate operating expenses to achieve profitability and positive cash flow from operations. Despite our efforts, including our restructuring and cost-cutting program, we may not achieve profitability or positive cash flow in the future, and even if we do, we may not be able to sustain being profitable.

Risks Related to Our Common Stock

The market price for our securities may be subject to wide fluctuations and the value of an investment in our common stock may decline.

The trading price of our common stock has been, and is likely to continue to be, volatile. Since shares of our common stock were sold in our initial public offering at a price of $128.00 per share in 2013, our stock price ranged from $0.92 to $2.28 during fiscal year 2022, in each case as adjusted to reflect the impact of our two-for-one reverse stock split effected January 5, 2023. In addition to the factors discussed in this prospectus and the documents incorporated by reference into this prospectus, the trading price of our common stock may fluctuate significantly in response to numerous factors, many of which are beyond our control, including:

The securities of technology companies, especially Internet companies, have experienced wide fluctuations, including trading at prices below the initial public offering prices. Factors that could affect the price of our common stock include risk factors described in this section. In addition, the securities markets have from time to time experienced significant price and volume fluctuations that are not related to the operating performance of particular industries or companies. These market fluctuations may also have a material adverse effect on the market price of our common stock.

Substantial future sales of shares of our common stock could cause the market price of our common stock to decline.

The market price of our common stock could decline as a result of (i) substantial sales of our common stock, particularly sales by Cosmic Forward Limited (CFL), our largest stockholder, and/or our directors, executive officers, employees, or other significant stockholders, (ii) a large number of shares of our common stock becoming available for sale, or (iii) the perception in the market that holders of a large number of shares intend to sell their shares. CFL owns approximately 25.0% of our outstanding common stock as of April 15, 2023, with respect to which CFL has the right to require the Company to register the public resale under a registration statement filed with the SEC. We also registered for resale 1,162,791 shares of our common stock, or approximately 11.7% of the outstanding stock at the time, that we sold in a private placement to a single investor on December 16, 2022. The eventual resale of some or all of such shares, or the perception that such sale or sales could be imminent, could result in a material decline in the market value of our common stock. In addition, sales of securities under our “shelf” registration statement, which allows for the issuance of shares of our common stock, preferred stock, rights, warrants, and units from time to time up to an aggregate amount of $25,000,000, may cause the market price of our stock to decline.

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

This prospectus, any accompanying prospectus supplement, and the documents we incorporate by reference contain forward-looking statements within the meaning of Section 27A of the Securities Act and Section 21E of the Exchange Act. All statements other than statements of historical fact contained in this prospectus, any prospectus supplement or documents we incorporate by reference, including statements regarding future events, our future financial performance, business strategy and plans and objectives of management for future operations, are forward-looking statements. We attempt to identify forward-looking statements by terminology including “anticipates,” “believes,” “can,” “continue,” “could,” “estimates,” “expects,” “intends,” “may,” “plans,” “potential,” “predicts,” “should,” or “will” or the negative of these terms or other comparable terminology. Although we do not make forward looking statements unless we believe we have a reasonable basis for doing so, we cannot guarantee their accuracy. These statements are only predictions and involve known and unknown risks, uncertainties and other factors, including the risks outlined under “Risk Factors” or elsewhere in this prospectus, which may cause our or our industry’s actual results, levels of activity, performance or achievements expressed or implied by these forward-looking statements.

Forward-looking statements should not be read as a guarantee of future performance or results, and will not necessarily be accurate indications of the times at, or by which, that performance or those results will be achieved. Forward-looking statements are based on information available at the time they are made and/or management’s good faith belief as of that time with respect to future events, and are subject to risks and uncertainties that could cause actual performance or results to differ materially from what is expressed in or suggested by the forward-looking statements.

Forward-looking statements speak only as of the date they are made. You should not put undue reliance on any forward-looking statements. We assume no obligation to update forward-looking statements to reflect actual results, changes in assumptions or changes in other factors affecting forward-looking information, except to the extent required by applicable securities laws. If we do update one or more forward-looking statements, no inference should be drawn that we will make additional updates with respect to those or other forward-looking statements.

USE OF PROCEEDS

We are filing the registration statement, of which this prospectus is a part, to permit the selling stockholder described in the section of this prospectus entitled “Selling Stockholder”, to resell shares of our common stock. We are not selling any securities under this prospectus and will not receive any proceeds from the sale of shares by the selling stockholder. However, we received proceeds of approximately $700,000, before offering expenses, from the private placement in which we sold the shares being registered for resale hereunder to the selling stockholder.

We will pay all registration and similar expenses in connection with the registration of the shares covered by this prospectus.

DESCRIPTION OF OUR CAPITAL STOCK

The following summary is a description of the material terms of our capital stock. This summary is not meant to be complete and is qualified by reference to the applicable provisions of the Delaware General Corporation Law (“DGCL”) and our certificate of incorporation and bylaws, each as amended. You are urged to read those documents carefully. Copies of our certificate of incorporation and bylaws are incorporated by reference in this prospectus. See “Where You Can Find More Information” and “Incorporation of Certain Information by Reference”.

Authorized Capitalization

Our authorized capital stock consists of 45,000,000 shares of common stock, par value $0.01 per share, and 1,000,000 shares of undesignated preferred stock, par value $0.01 per share. As of May 15, 2023, 10,270,054 shares of our common stock are issued and 10,269,530 shares of our common stock are outstanding. No shares of preferred stock are issued and outstanding as of the date of this prospectus.

Effective January 5, 2023, we filed a certificate of amendment to our Amended and Restated Certificate of Incorporation in order to implement a 2-for-1 reverse stock split, though which each two shares of common stock issued and outstanding was combined and changed into one share of common stock. All share amounts and share prices in this prospectus have been adjusted to give effect to the reverse stock split.

Common Stock

General. We may issue and offer shares of our common stock. Shares of common stock that we may issue will be validly issued, fully paid and non-assessable.

Dividends. Subject to preferential dividend rights of any other class or series of stock, the holders of shares of our common stock are entitled to receive dividends, including dividends of our stock, if, as and when declared by our board of directors, subject to any limitations applicable by law and to the rights of the holders, if any, of our preferred stock.

Liquidation. In the event we are liquidated, dissolved or our affairs are wound up, after we pay or make adequate provision for all of our known debts and liabilities, each holder of our common stock will be entitled to share ratably in all assets that remain, subject to any rights that are granted to the holders of any class or series of preferred stock.

Voting Rights. For all matters submitted to a vote of stockholders, each holder of our common stock is entitled to one vote for each share registered in the holder’s name. Holders of our common stock vote together as a single class. There is no cumulative voting in the election of our directors, which means that, subject to any rights to elect directors that are granted to the holders of any class or series of preferred stock, a majority of the votes cast at a meeting of stockholders at which a quorum is present is sufficient to elect a director.

Other Rights and Restrictions. Subject to the preferential rights of any other class or series of stock, all shares of our common stock have equal dividend, distribution, liquidation and other rights, and have no preference, appraisal or exchange rights, except for any appraisal rights provided by Delaware law. Furthermore, holders of our common stock have no conversion, sinking fund or redemption rights, or preemptive rights to subscribe for any of our securities. Our Amended & Restated Certificate of Incorporation and Amended & Restated Bylaws do not restrict the ability of a holder of our common stock to transfer the holder’s shares of our common stock.

The rights, powers, preferences and privileges of holders of our common stock are subject to, and may be adversely affected by, the rights of holders of shares of any series of preferred stock which we may designate and issue in the future.

Preferred Stock

General. We may offer shares of any series of preferred stock that our board of directors, without first obtaining approval of our stockholders, may designate and issue in the future. Under our certificate of incorporation, our board of directors has the authority to classify the unissued shares of preferred stock into one or more series of preferred stock and, with respect to each such series, to fix the designation, powers, preferences, relative rights, qualifications and restrictions of each such series. In particular, our board of directors has authority with respect to each series of preferred stock to determine the number of shares constituting such series and the distinctive designation of such series, dividend rate and relative rights of priority of payment of dividends, voting rights, conversion rights, terms of redemption, terms and amount of any sinking fund, rights upon liquidation, dissolution or winding up, and relative rights of priority of payment and any other relative rights, preferences and limitations of the shares of such series.

Our board of directors may from time to time increase or decrease the number of shares of any series of preferred stock, but not below the number of shares of such series then outstanding, by providing that any unissued shares previously assigned to such series shall no longer constitute part thereof and restoring such unissued shares to the status which they had prior to the adoption of the resolution originally fixing the number of shares of such series. Unless required by law or by any stock exchange on which our common stock is listed, the authorized shares of preferred stock will be available for issuance without further action by our stockholders.

Anti-Takeover Effects of Our Certificate of Incorporation and Bylaws and Certain Provisions of Law

Some provisions of Delaware law, our Amended & Restated Certificate of Incorporation and our Amended & Restated Bylaws contain provisions that could make the following transactions more difficult: acquisitions of us by means of a tender offer, a proxy contest or otherwise or removal of our incumbent officers and directors. These provisions may also have the effect of preventing changes in our management. It is possible that these provisions could make it more difficult to accomplish or could deter transactions that stockholders may otherwise consider to be in their best interest or in our best interests, including transactions that might result in a premium over the market price for our shares.

These provisions are expected to discourage coercive takeover practices and inadequate takeover bids. These provisions are also designed to encourage persons seeking to acquire control of us to first negotiate with us. We believe that the benefits of increased protection and our potential ability to negotiate with the proponent of an unfriendly or unsolicited proposal to acquire or restructure us outweigh the disadvantages of discouraging these proposals because, among other things, negotiation of these proposals could result in an improvement of their terms.

Delaware Law. Section 203 of the DGCL prohibits a Delaware corporation from engaging in any business combination with any interested stockholder for a period of three years following the date that the stockholder became an interested stockholder, unless:

An interested stockholder is defined as a person who, together with any affiliates or associates of such person, beneficially owns, directly or indirectly, 15% or more of the outstanding voting shares of a Delaware corporation. The term “business combination” is broadly defined to include a broad array of transactions, including mergers, consolidations, sales or other dispositions of assets having a total value in excess of 10% of the consolidated assets of the corporation or all of the outstanding stock of the corporation, and some other transactions that would increase the interested stockholder’s proportionate share ownership in the corporation.

Certificate of Incorporation and Bylaws. Provisions of our Amended & Restated Certificate of Incorporation and our Amended & Restated Bylaws may delay or discourage transactions involving an actual or potential change in control or change in our management, including transactions in which stockholders might otherwise receive a premium for their shares, or transactions that our stockholders might otherwise deem to be in their best interests. Therefore, these provisions could adversely affect the price of our common stock.

Among other things, these governing documents:

Limitations of Liability and Indemnification Matters

Our Amended & Restated Certificate of Incorporation limits the liability of our directors for monetary damages for breach of their fiduciary duty as directors, except for liability that cannot be eliminated under the DGCL. Delaware law provides that directors of a company will not be personally liable for monetary damages for breach of their fiduciary duty as directors, except for liabilities:

Any amendment, repeal or modification of these provisions will be prospective only and would not affect any limitation on liability of a director for acts or omissions that occurred prior to any such amendment, repeal or modification.

Our Amended & Restated Certificate of Incorporation and our Amended & Restated Bylaws also provide that we will indemnify our directors and officers to the fullest extent permitted by Delaware law. If Delaware law is amended to authorize corporate action further eliminating or limiting the personal liability of a director, then the liability of our directors will be eliminated or limited to the fullest extent permitted by Delaware law, as so amended. Our Amended & Restated Certificate of Incorporation and our Amended & Restated Bylaws also permit us to purchase insurance on behalf of any officer, director, employee or other agent for any liability arising out of that person’s actions as our officer, director, employee or agent, regardless of whether Delaware law would permit indemnification. We believe that the limitation of liability provision in our Amended & Restated Certificate of Incorporation and the indemnification provisions of our Amended & Restated Certificate of Incorporation and our Amended & Restated Bylaws facilitate our ability to continue to attract and retain qualified individuals to serve as directors and officers.

The limitation of liability and indemnification provisions in our Amended & Restated Certificate of Incorporation and Amended & Restated Bylaws may discourage stockholders from bringing a lawsuit against directors for breach of their fiduciary duties. They may also reduce the likelihood of derivative litigation against directors and officers, even though an action, if successful, might benefit us and our stockholders. A stockholder’s investment may be harmed to the extent we pay the costs of settlement and damage awards against directors and officers pursuant to these indemnification provisions. Insofar as indemnification for liabilities arising under the Securities Act may be permitted to our directors, officers and controlling persons pursuant to the foregoing provisions, or otherwise, we have been advised that, in the opinion of the SEC, such indemnification is against public policy as expressed in the Securities Act, and is, therefore, unenforceable. There is no pending litigation or proceeding naming any of our directors or officers as to which indemnification is being sought, nor are we aware of any pending or threatened litigation that may result in claims for indemnification by any director or officer.

Transfer Agent and Registrar

The transfer agent and registrar for our common stock is Continental Stock Transfer & Trust Company.

Listing

Our common stock is listed on NASDAQ under the symbol “IPDN.”

SELLING STOCKHOLDER

The shares of our common stock offered under this prospectus may be offered and sold from time to time by the selling stockholder named below. As used in this prospectus, the term “selling stockholder” includes the selling stockholder identified below or any of her pledgees, assignees, donees and successors-in-interest. The selling stockholder may sell all, some or none of the shares of common stock subject to this prospectus.

The following table sets forth as of May 23, 2023: (1) the name of the selling stockholder on behalf of whom we are registering shares of our common stock under the registration statement of which this prospectus is a part, (2) the number of shares of our common stock beneficially owned by such selling stockholder prior to the offering, determined in accordance with Rule 13d-3 under the Exchange Act, (3) the number of shares of our common stock that may be offered by such selling stockholder under this prospectus and (4) the number of shares of our common stock to be owned by such selling stockholder after completion of this offering, assuming all of the shares of common stock available for issuance under this prospectus are sold. We will not receive any of the proceeds from the sale of the shares of our common stock offered under this prospectus. The amounts and information set forth below are based upon information provided to us by the selling stockholder or her representatives, or on our records, as of May 15, 2023. The percentage of beneficial ownership for the following table is based on 10,269,530 shares of our common stock outstanding as of that date.

To our knowledge, the named selling stockholder has sole voting and investment power with respect to all such shares of our common stock shown in the table to be beneficially owned by such stockholder. The selling stockholder has not had any position, office or other material relationship with us or any of our affiliates within the past three years. Information concerning the selling stockholder may change from time to time, and any changed information will be set forth in supplements to this prospectus to the extent required.

The selling stockholder acquired the shares of common stock offered under this prospectus on March 13, 2023, in a transaction exempt from the registration requirements of the Securities Act.

PLAN OF DISTRIBUTION

The selling stockholder and any of her pledgees, assignees, donees and successors-in-interest may, from time to time in one or more transactions on the NASDAQ Capital Market or any other organized market where our shares of common stock may be traded or in privately negotiated transactions, sell any or all of their shares of our common stock offered hereby through underwriters, dealers or agents, directly to one or more purchasers or through a combination of any such methods of sale. The selling stockholder may distribute the shares of our common stock offered hereby from time to time in one or more transactions:

The selling stockholder may use any one or more of the following methods when selling the shares offered hereby:

If the selling stockholder effects such transactions by selling shares of common stock offered hereby to or through underwriters, broker-dealers or agents, such underwriters, broker-dealers or agents may receive commissions in the form of discounts, concessions or commissions from the selling stockholder or commissions from purchasers of the shares of common stock offered hereby for whom they may act as agent or to whom they may sell as principal (which discounts, concessions or commissions as to particular underwriters, broker-dealers or agents may be in excess of those customary in the types of transactions involved). In connection with sales of the shares of common stock offered hereby or otherwise, the selling stockholder may enter into hedging transactions with broker-dealers, which may in turn engage in short sales of the shares of common stock offered hereby in the course of hedging in positions they assume. The selling stockholder may also sell shares of common stock offered hereby short, and deliver shares of common stock covered by this prospectus to close out short positions and to return borrowed shares in connection with such short sales. The selling stockholder may also loan or pledge shares of common stock offered hereby to broker-dealers that in turn may sell such shares.

The selling stockholder may pledge or grant a security interest in some or all of the shares of common stock offered hereby and owned by her and, if she defaults in the performance of her secured obligations, the pledgees or secured parties may offer and sell such shares of common stock from time to time pursuant to this prospectus or any amendment to this prospectus under Rule 424(b)(3) or other applicable provision of the Securities Act, amending, if necessary, the list of selling stockholders to include the pledgee, transferee or other successors in interest as selling stockholders under this prospectus. The selling stockholder also may transfer and donate the shares of common stock offered hereby in other circumstances, in which case the transferees, donees, pledgees or other successors in interest will be the selling beneficial owners for purposes of this prospectus.

The selling stockholder and any broker-dealer participating in the distribution of the shares of common stock offered hereby may be deemed to be “underwriters” within the meaning of the Securities Act, and any commission paid, or any discounts or concessions allowed to, any such broker-dealer may be deemed to be underwriting commissions or discounts under the Securities Act. At the time a particular offering of the shares of common stock offered hereby is made, a prospectus supplement, if required, will be distributed which will set forth the aggregate amount of shares of common stock being offered and the terms of the offering, including the name or names of any broker-dealers or agents, any discounts, commissions and other terms constituting compensation from the selling stockholders and any discounts, commissions or concessions allowed or reallowed or paid to broker-dealers.

There can be no assurance that the selling stockholder will sell any or all of the shares of common stock registered pursuant to the registration statement of which this prospectus forms a part.

The selling stockholder and any other person participating in such distribution will be subject to applicable provisions of the Exchange Act, and the rules and regulations thereunder, including, without limitation, Regulation M of the Exchange Act, which may limit the timing of purchases and sales of any of the shares of common stock offered hereby by the selling stockholder and any other participating person. Regulation M may also restrict the ability of any person engaged in the distribution of the shares of common stock offered hereby to engage in market-making activities with respect to the shares of common stock offered hereby. All of the foregoing may affect the marketability of the shares of common stock offered hereby and the ability of any person or entity to engage in market-making activities with respect to the shares of common stock offered hereby.

Once sold under the registration statement of which this prospectus forms a part, the shares of common stock offered hereby will be freely tradable in the hands of persons other than our affiliates.

The selling stockholder may also sell the shares under Rule 144 or any other exemption from registration under the Securities Act, if available, rather than under this prospectus.

LEGAL MATTERS

The validity of the securities registered hereunder has been passed upon for us by Locke Lord LLP, Chicago, Illinois.

EXPERTS

The financial statements of Professional Diversity Network, Inc. as of and for the year ended December 31, 2022, appearing in Professional Diversity Network, Inc.’s annual report on Form 10-K for the year ended December 31, 2022, have been audited by Sassetti LLC, an independent registered public accounting firm, as set forth in their report included therein, and incorporated herein by reference. Such financial statements are incorporated herein by reference in reliance upon such report given on the authority of such firm as experts in accounting and auditing.

The financial statements of Professional Diversity Network, Inc. as of and for the year ended December 31, 2021, appearing in Professional Diversity Network, Inc.’s annual report on Form 10-K for the year ended December 31, 2022, have been audited by Ciro E. Adams, CPA, LLC. Ciro E. Adams, CPA, LLC has ceased operations and has not reissued its report with respect to those financial statements, and we have not been able to obtain, after reasonable efforts, Ciro E. Adams, CPA, LLC’s written consent to the inclusion in this prospectus of said report. The SEC has granted the Company’s application to dispense with the consent requirements of Section 7 of the Securities Act. Division of Corporation Finance, Financial Reporting Manual Section 4820—Accountant’s Inability to Reissue Reports (AI 23, Interpretation 15; Regulation C, Rule 437). As a result, you may not have an effective remedy against Ciro E. Adams, CPA, LLC in connection with any material misstatement or omission in the financial statements to which its audit report relates. In addition, even if you were to assert such a claim, as a result of its ceasing operations, Ciro E. Adams, CPA, LLC may fail or otherwise have insufficient assets to satisfy claims made by investors that might arise under federal securities laws or otherwise with respect to its audit report.

WHERE YOU CAN FIND MORE INFORMATION

We file annual, quarterly and other reports, proxy statements and other information with the SEC. The SEC maintains a web site that contains reports, proxy and information statements and other information about issuers, such as us, who file electronically with the SEC. The address of that website is http://www.sec.gov. Our SEC filings are available there.

Our website address is www.ipdnusa.com. General information about us, including our annual reports on Form 10–K, quarterly reports on Form 10–Q and current reports on Form 8-K, as well as any amendments and exhibits to those reports, are also available free of charge through our website as soon as reasonably practicable after we file them with, or furnish them to, the SEC. The information on our website, however, is not, and should not be deemed to be, a part of this prospectus.

This prospectus and any prospectus supplement are part of a registration statement that we filed with the SEC and do not contain all of the information in the registration statement. We have also filed exhibits and schedules to the registration statement and you should refer to such applicable ‎exhibits or schedules for a complete description or statements pertaining to any contract or other document. The full registration statement may be obtained from the SEC or us, as provided below.

INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

The SEC allows us to “incorporate by reference” into this prospectus the information we have filed with the SEC. This means that we can disclose important information to you by referring you to other documents filed separately with the SEC. These other documents contain important information about us, our financial condition and results of operations. The information incorporated by reference is an important part of this prospectus. Information that we file later with the SEC will automatically update and supersede the information that is either contained, or incorporated by reference, in this prospectus, and will be considered to be a part of this prospectus from the date those documents are filed.

We incorporate by reference into this prospectus the following documents or information filed with the SEC (other than, in each case, documents or information deemed to have been furnished and not filed in accordance with the SEC’s rules):

All reports and other documents we subsequently file pursuant to Section 13(a), 13(c), 14 or 15(d) of the Exchange Act after the filing of this registration statement prior to the termination of this offering, including all such documents we may file with the SEC after the date of the initial registration statement and prior to the effectiveness of the registration statement, but excluding any information furnished to, rather than filed with, the SEC, will also be incorporated by reference into this prospectus and deemed to be part of this prospectus from the date of the filing of such reports and documents.

We will provide, without charge, copies of all documents incorporated by reference in this prospectus, other than exhibits to those documents that have not been specifically incorporated by reference into this prospectus. You may obtain documents incorporated by reference in this prospectus on our website at www.prodivnet.com or by requesting them in writing or by telephone from us at the following address and telephone number:

Professional Diversity Network, Inc.

55 E. Monroe Street, Suite 2120

Chicago, Illinois 60603

(312) 614-0950

The information on our website is not incorporated by reference in this prospectus or any prospectus supplement and you should not consider it a part of this prospectus or any prospectus supplement.

PART II

INFORMATION NOT REQUIRED IN PROSPECTUS

Item 14. Other Expenses of Issuance and Distribution.

The following table sets forth the estimated fees and expenses payable by us in connection with the issuance and distribution of the securities described in this registration statement.

The expenses set forth above relate solely to the preparation and filing of this registration statement. We may incur additional expenses in connection with any offering of the securities registered hereunder.

Item 15. Indemnification of Directors and Officers.

Section 145(a) of the DGCL provides, in general, that a corporation has the power to indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative (other than an action by or in the right of the corporation), because the person is or was a director, officer, employee or agent of the corporation or is or was serving at the request of the corporation as a director, officer, employee or agent of any other enterprise. Such indemnity may be against expenses (including attorneys’ fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by the person in connection with such action, suit or proceeding, if the person acted in good faith and in a manner the person reasonably believed to be in or not opposed to the best interests of the corporation and if, with respect to any criminal action or proceeding, the person did not have reasonable cause to believe the person’s conduct was unlawful.

Section 145(b) of the DGCL provides, in general, that a corporation has the power to indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action or suit by or in the right of the corporation to procure a judgment in its favor because the person is or was a director, officer, employee or agent of the corporation or is or was serving at the request of the corporation as a director, officer, employee or agent of any other enterprise, against any expenses (including attorneys’ fees) actually and reasonably incurred by the person in connection with the defense or settlement of such action or suit if the person acted in good faith and in a manner the person reasonably believed to be in or not opposed to the best interests of the corporation, except that no indemnification shall be made in respect of any claim, issue or matter as to which such person shall have been adjudged to be liable to the corporation unless and only to the extent that the Court of Chancery or the court in which such action or suit was brought shall determine upon application that, despite the adjudication of liability but in view of all the circumstances of the case, such person is fairly and reasonably entitled to indemnity for such expenses which the Court of Chancery or such other court shall deem proper.

Section 145(g) of the DGCL provides, in general, that a corporation has the power to purchase and maintain insurance on behalf of any person who is or was a director, officer, employee or agent of the corporation or is or was serving at the request of the corporation as a director, officer, employee or agent of any other enterprise, against any liability asserted against the person in any such capacity, or arising out of the person’s status as such, regardless of whether the corporation would have the power to indemnify the person against such liability under the provisions of Section 145 of the DGCL.

Article VII of the Company’s certificate of incorporation and Article VIII of the Company’s bylaws provide for indemnification to the fullest extent authorized by the DGCL for any person who is or was a party or threatened to be made a party to any threatened, pending or completed proceeding, whether civil, criminal, administrative or investigative, by reason of the fact that such person is or was serving as a director or officer of the Company or while a director or officer of the Company is or was serving at the request of the Company as a director, officer, employee or agent of any other enterprise. Such indemnification is provided only if the director or officer acted in good faith and in a manner that the director or officer reasonably believed to be in, or not opposed to, the best interests of the Company, and with respect to any criminal proceeding, had no reasonable cause to believe that the conduct was unlawful.

As permitted under Section 102(b)(7) of the DGCL, Article VI of the Company’s certificate of incorporation further provides that, to the fullest extent permitted by the DGCL, no director shall be personally liable to the Company or its stockholders for monetary damages for any breach of fiduciary duty as a director, except for liability (i) for any breach of the director’s duty of loyalty to the Company or its stockholders, (ii) for acts or omissions not in good faith or which involve intentional misconduct or a knowing violation of law, (iii) pursuant to Section 174 of the DGCL, or (iv) for any transaction from which the director derived an improper personal benefit.

The foregoing is only a general summary of certain aspects of the DGCL, the Company’s certificate of incorporation and the Company’s bylaws dealing with indemnification and exculpation of directors and officers, and does not purport to be complete. It is qualified in its entirety by reference to the detailed provisions of Section 145 of the DGCL, Section 102(b)(7) of the DGCL, Articles VI and VII of the Company’s certificate of incorporation and Article VIII of the bylaws of the Company.

Pursuant to the Company’s certificate of incorporation and bylaws, the Company may maintain a directors’ and officers’ insurance policy which insures the directors and officers of the Company against liability asserted against such persons in such capacity whether or not the Company would have the power to indemnify such person against such liability under the DGCL.

Item 16. Exhibits

The following exhibits are filed herewith:

Item 17. Undertakings

provided, that paragraphs (a)(1)(i), (a)(1)(ii) and (a)(1)(iii) of this section do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in reports filed with or furnished to the Securities and Exchange Commission by the registrant pursuant to section 13 or section 15(d) of the Exchange Act that are incorporated by reference in the registration statement, or is contained in a form of prospectus filed pursuant to Rule 424(b) that is part of the registration statement;

(b) The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act, each filing of the registrant’s annual report pursuant to Section 13(a) or Section 15(d) of the Exchange Act (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to Section 15(d) of the Exchange Act) that is incorporated by reference in this registration statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(c) Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act and will be governed by the final adjudication of such issue.

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, as amended, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Chicago, Illinois, on May 23, 2023.

POWER OF ATTORNEY

We, the undersigned officers and directors of Professional Diversity Network, Inc., hereby severally constitute and appoint Xin (Adam) He and Larry Aicher, and each of them singly, our true and lawful attorneys-in-fact and agents, with full power of substitution to them in any and all capacities, to sign and file any and all amendments to this registration statement on Form S-3 (including pre- and post-effective amendments), and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, hereby ratifying and confirming all that each of said attorneys-in-fact may do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed below by the following persons in the capacities and on the dates indicated.