FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
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1. Name and Address of Reporting Person *
Greenberg Ray S

(Last) (First) (Middle)
C/O QUAINT OAK BANCORP, INC.
501 KNOWLES AVENUE

(Street)
SOUTHAMPTON PA 18966

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
09/09/2026
3. Issuer Name and Ticker or Trading Symbol
QUAINT OAK BANCORP, INC. [ QNTO ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
5. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock 9,400 (1)
D
 
Common Stock 1,200
I
By IRA
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Options (Right to Buy) 05/09/2023 (2) 05/09/2028 Common Stock 4,000 13.3 D  
Stock Options (Right to Buy)   (3) 05/10/2033 Common Stock 5,000 18 D  
Explanation of Responses:
1. Includes 400 shares granted pursuant to the Issuer's 2023 Stock Incentive Plan which reflect the unvested portion of a grant amount originally covering 1,000 shares that commenced vesting ratably over five years at 20% per year on May 10, 2024.
2. The options vested at a rate of 20% per year commencing May 9, 2019 and were fully vested as of May 9, 2023.
3. The options are vesting at a rate of 20% per year commencing on May 10, 2024.
/s/ Ray S. Greenberg 09/10/2026
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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ATTACHMENTS / EXHIBITS

ATTACHMENTS / EXHIBITS

greenberg_poa.htm