As filed with the Securities and Exchange Commission on May 21, 2025

Registration No. 333-

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-8

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

WHITESTONE REIT
(Exact name of registrant as specified in its Charter)

Maryland	76-0594970
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)
2600 South Gessner, Suite 500 Houston, Texas	77063
(Address of Principal Executive Offices)	(Zip Code)

WHITESTONE REIT

2018 LONG-TERM EQUITY INCENTIVE OWNERSHIP PLAN

(Full title of the plan)

David K. Holeman

Chief Executive Officer

2600 South Gessner, Suite 500

Houston, Texas 77063

(Name and address of agent for service)

(713) 827-9595

(Telephone number, including area code, of agent for service)

With a copy to:

Richard Mattern

Bass, Berry & Sims PLC

100 Peabody Place

Suite 1300

Memphis, TN 38103

(901) 543-5933

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.

Large accelerated filer ☐	¨	Accelerated filer	☒
Non-accelerated filer ☐	¨	Smaller reporting company	☐
		Emerging growth company	☐

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 the Securities Act. ☐

EXPLANATORY NOTE

This Registration Statement is being filed pursuant to General Instruction E to Form S-8 to register 2,250,000 common shares of beneficial interest, par value $0.001 per share (the “Common Shares”), of Whitestone REIT (the “Company,” or the “Registrant”) which may be issued under the 2018 Long-Term Equity Incentive Ownership Plan, as amended by the First Amendment to the 2018 Long-Term Equity Incentive Ownership Plan (as amended, the “2018 Plan”).

The Company previously registered an aggregate 3,433,831 Common Shares for issuance under the 2018 Plan by a registration statement on Form S-8 (File No. 333-227756) filed with the United States Securities and Exchange Commission (the “SEC”) on October 9, 2018 (the “Prior Registration Statement”). On April 1, 2025, the Company’s Board of Trustees increased the authorized number of shares under the 2018 Plan by 2,250,000 Common Shares which the Company’s stockholders approved on May 15, 2025.

The contents of the Prior Registration Statement are incorporated by reference into this Registration Statement in accordance with General Instruction E to Form S-8 to the extent not modified or superseded by the Prior Registration Statement, by the information included herein or by any subsequently filed document that is incorporated by reference in this Registration Statement or the Prior Registration Statement.

PART II

Information Required in the Registration Statement

Item 3. Incorporation of Documents by Reference.

The following documents, which have been filed by the Company with the SEC, pursuant to the Securities Act of 1933, as amended (the “Securities Act”) or the Securities Exchange Act of 1934, as amended (the “Exchange Act”), are hereby incorporated by reference and shall be deemed to be a part hereof from the date of filing of such document (excluding any information furnished pursuant to Item 2.02 or Item 7.01 of a Current Report on Form 8-K (including any exhibits included with such items) except as otherwise stated below):

(1) the Registrant’s Annual Report on Form 10-K for the year ended December 31, 2024 (including portions of the definitive proxy statement on Schedule 14A for the Company’s 2025 Annual Meeting of Shareholders incorporated therein by reference), filed March 17, 2025;

(2) the Registrant’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2025, filed May 5, 2025;

(3) the Registrant's Current Report on Form 8-K, filed on May 16, 2025; and

(4) the description of the Common Shares contained in the Company’s registration statement on Form 8-A, filed under Section 12 of the Exchange Act on June 25, 2012, including any subsequently filed amendments and reports filed for the purpose of updating such description.

In addition, all reports and documents subsequently filed by the Registrant with the SEC pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act after the date of this Registration Statement and prior to the filing of a post-effective amendment to this Registration Statement, which indicates that all securities offered hereby have been sold or which deregisters all securities then remaining unsold, shall be deemed to be incorporated by reference herein and to be a part hereof from the respective dates of filing of such documents. Any information that the Registrant later files with the SEC will automatically update and supersede the information and statements contained in a document incorporated or deemed to be incorporated by reference herein. Any such information or statement so modified or superseded will not be deemed, except as so modified or superseded, to constitute part of this Registration Statement. Under no circumstances will any information “furnished” to the SEC pursuant to applicable rules and regulations be deemed incorporated herein by reference unless such information expressly provides to the contrary.

Item 4. Description of Securities.

Not applicable.

Item 5. Interests of Named Experts and Counsel.

Not applicable.

Item 6. Indemnification of Trustees and Officers.

Maryland law permits a Maryland REIT to include in its declaration of trust a provision limiting the liability of its trustees and officers to the trust and its shareholders for money damages except for liability resulting from (a) actual receipt of an improper benefit or profit in money, property or services or (b) active and deliberate dishonesty established by a final judgment and which is material to the cause of action. The Registrant’s declaration of trust contains such a provision which eliminates trustees’ and officers’ liability to the maximum extent permitted by Maryland law.

Maryland law permits a Maryland REIT to indemnify and advance expenses to its trustees, officers, employees and agents to the same extent as permitted for trustees and officers of Maryland corporations.

Section 2-418 of the Maryland General Corporation Law (the “MGCL”) provides that, in general, a corporation may indemnify its present and former trustees and officers, among others, against judgments, penalties, fines, settlements and reasonable expenses actually incurred by them in connection with any proceeding to which they may be made or threatened to be made a party by reason of their service in those or other capacities, except for liability (1) where the act or omission of the trustee or officer was material to the matter giving rise to the proceeding and was committed in bad faith or involved active and deliberate dishonesty; (2) for any transaction from which the trustee or officer actually received an improper personal benefit in money, property or services; and (3) in the case of a criminal proceeding, if the trustee or officer had reasonable cause to believe that the act or omission was unlawful. However, under the MGCL, a Maryland corporation may not indemnify for an adverse judgment in a suit by or in the right of the corporation or for a judgment of liability on the basis that personal benefit was improperly received, unless in either case a court orders indemnification and then only for expenses.

In addition, the MGCL permits a corporation to advance reasonable expenses to a trustee or officer upon the corporation’s receipt of (i) a written affirmation by the trustee or officer of his or her good faith belief that he or she has met the standard of conduct necessary for indemnification by the corporation and (ii) a written undertaking by or on behalf of the trustee or officer to repay the amount paid or reimbursed by the corporation if it is ultimately determined that the standard of conduct was not met.

The Registrant’s declaration of trust authorizes the Company, to the maximum extent permitted by Maryland law, to obligate itself to indemnify any present or former trustee or officer or any individual who, while a trustee or officer and at our request, serves or has served another REIT, corporation, partnership, joint venture, trust, employee benefit plan or other enterprise as a trustee, officer, partner, employee or agent, against any claim or liability arising from that status and to pay or reimburse their reasonable expenses in advance of final disposition of a proceeding. The Registrant’s bylaws obligate it to provide such indemnification and advance of expenses. The Registrant’s declaration of trust and bylaws also permit it to indemnify and advance expenses to any person who served the Company’s predecessor in any of the capacities described above and any employee or agent of the Company or the its predecessor. These provisions do not limit or eliminate the Registrant’s rights or any shareholder to seek non-monetary relief such as an injunction or rescission in the event of a breach of a trustee’s duties.

Item 7. Exemption from Registration Claimed.

Not applicable.

Item 8. Exhibits.

3.1.1 Articles of Amendment and Restatement of Whitestone REIT (previously filed as and incorporated by reference to Exhibit 3.1 to the Registrant’s Current Report on Form 8-K, filed on July 31, 2008)

3.1.2 Articles Supplementary (previously filed as and incorporated by reference to Exhibit 3(i).1 to the Registrant’s Current Report on Form 8-K, filed on December 6, 2006)

3.1.3 Articles of Amendment (previously filed as and incorporated by reference to Exhibit 3.1 to the Registrant’s Current Report on Form 8-K, filed on August 24, 2010)

3.1.4 Articles of Amendment (previously filed as and incorporated by reference to Exhibit 3.2 to the Registrant’s Current Report on Form 8-K, filed on August 24, 2010)

3.1.5 Articles Supplementary (previously filed as and incorporated by reference to Exhibit 3.3 to the Registrant’s Current Report on Form 8-K, filed on August 24, 2010)

3.1.6 Articles of Amendment (previously filed as and incorporated by reference to Exhibit 3.1.1 to the Registrant’s Current Report on Form 8-K, filed on June 27, 2012)

3.1.7 Articles of Amendment (previously filed as and incorporated by reference to Exhibit 3.1.2 to Registrant’s Current Report on Form 8-K, filed on June 27, 2012)

3.2 Amended and Restated Bylaws of Whitestone REIT (previously filed as and incorporated by reference to Exhibit 3.1 to the Registrant’s Current Report on Form 8-K, filed on October 9, 2008)

4.1 Whitestone REIT 2018 Long-Term Equity Incentive Ownership Plan (previously filed as and incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K, filed on May 12, 2017).

4.2 First Amendment to the 2018 Whitestone REIT Long-Term Equity Incentive Ownership Plan (previously filed as and incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K, filed on May 16, 2025).

5.1* Opinion of Bass, Berry & Sims PLC.

23.1* Consent of Pannell Kerr Forster of Texas, P.C., Independent Registered Public Accounting Firm.

23.2* Consent of Bass, Berry & Sims PLC (included in Exhibit 5.1).

24.1* Power of Attorney (included on signature page hereto).

107* Filing Fee Table

* Filed herewith.

Item 9. Undertakings.

(a) The undersigned registrant hereby undertakes:

(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:

(2)

(i) To include any prospectus required by Section 10(a)(3) of the Securities Act;

(ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the SEC pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than 20% change in the maximum aggregate offering price set forth in the “Calculation of Filing Fee Tables” table in the effective registration statement; and

(iii) To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement;

Provided, however, That paragraphs (a)(1)(i) and (a)(1)(ii) above 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 SEC by the registrant pursuant to section 13 or section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in the registration statement.

(3) That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment 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.

(4) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(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 the 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 trustees, 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 trustee, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such trustee, 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-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Houston, State of Texas, on this 21st day of May, 2025.

	WHITESTONE REIT
By:	/s/ David K. Holeman
	David K. Holeman
	Chief Executive Officer

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, each person whose signature appears below hereby constitutes and appoints David K. Holeman, John S. Hogan and Peter A. Tropoli as his true and lawful attorney-in-fact and agent, with full power of substitution and re-substitution, for him and in his name, place, and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments) to this Registration Statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent full power and authority to do and perform each and every act and thing requisite and necessary, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming said attorney-in-fact and agent, or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.

Signature	Title	Date
/s/ David K. Holeman	Chief Executive Officer and Trustee	May 21, 2025
David K. Holeman	(Principal Executive Officer)
/s/ John S. Hogan	Chief Financial Officer	May 21, 2025
John S. Hogan	(Principal Financial and Accounting Officer)
/s/ Julia B. Buthman	Trustee	May 21, 2025
Julia B. Buthman
/s/ Amy S. Feng	Trustee	May 21, 2025
Amy S. Feng
/s/ Kristina M. Gathright	Trustee	May 21, 2025
Kristina M. Gathright
/s/ Jeffrey A. Jones	Trustee	May 21, 2025
Jeffrey A. Jones
/s/ Donald A. Miller	Trustee	May 21, 2025
Donald A. Miller