Form: 4

Statement of changes in beneficial ownership of securities

March 31, 2026

SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP


Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
  
 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
  
 Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Vu Sonny
(Last) (First) (Middle)
C/O CYABRA, INC.
13 GERSHON SHATZ
(Street)
TEL AVIV L3 6997543
(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
CYABRA, INC. [ CYAB ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
03/27/2026
4. 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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 03/27/2026 A 27,329 A (1)(2) 27,329 D
Common Stock 03/27/2026 A 273,278 A (1)(3) 273,278 I See footnote(4)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (Right to Buy) $1 03/27/2026 A 18,048 (5) 07/17/2032 Common Stock 18,048 (6) 18,048 D
Stock Option (Right to Buy) $1 03/27/2026 A 12,013 (5) 07/17/2032 Common Stock 12,013 (7) 12,013 I See footnote(4)
Explanation of Responses:
1. Received in connection with the Issuer's business combination with Trailblazer Merger Corporation I ("Trailblazer"), in accordance with the terms of the Merger Agreement, dated July 22, 2024, as amended (the "Merger Agreement"), by and among Trailblazer, Trailblazer Merger Sub, Ltd. ("Merger Sub"), Trailblazer Holdings, Inc. ("Holdings"), and Cyabra Strategy Ltd. ("Cyabra"), pursuant to which (a) Trailblazer merged with and into Holdings, with Holdings as the surviving entity of the merger (the "Parent Merger"), and (b) Merger Sub merged with and into Cyabra, with Cyabra as the surviving entity of the merger (together with the Parent Merger and all other transactions contemplated by the Merger Agreement, the "Business Combination"), following which Merger Sub ceased to exist and Cyabra became a wholly owned subsidiary of Holdings. After giving effect to the Business Combination, Holdings changed its name to the Issuer.
2. Pursuant to the Merger Agreement, 7,571 ordinary shares of Cyabra held by the Reporting Person that were outstanding immediately prior to the effective time of the Business Combination (the "Effective Time") were, as of the Effective Time, converted into 27,329 shares of the Issuer.
3. Pursuant to the Merger Agreement, 75,707 ordinary shares of Cyabra held by FF Alabaster LLC that was outstanding immediately prior to the Effective Time were, as of the Effective Time, converted into 273,278 shares of the Issuer.
4. The securities are held directly by FF Alabaster LLC.
5. The options were fully vested upon grant.
6. Pursuant to the Merger Agreement, each option to purchase ordinary shares of Cyabra held by the Reporting Person that was outstanding immediately prior to the Effective Time for an aggregate of 5,000 ordinary shares was, as of the Effective Time, cancelled in consideration for the issuance of an option to purchase shares of the Issuer, subject to the same terms and conditions as were applicable to the corresponding Cyabra option immediately prior to the Effective Time, pursuant to the Cyabra, Inc. 2026 Omnibus Equity Incentive Plan (the "2026 Plan.").
7. Pursuant to the Merger Agreement, each option to purchase ordinary shares of Cyabra held by FF Alabaster, LLC that was outstanding immediately prior to the Effective Time for an aggregate of 3,328 ordinary shares was, as of the Effective Time, cancelled in consideration for the issuance of an option to purchase shares of the Issuer, subject to the same terms and conditions as were applicable to the corresponding Cyabra option immediately prior to the Effective Time, pursuant to the 2026 Plan.
/s/ Yael Sandler, Attorney-in-Fact 03/31/2026
** 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.

Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.