[Form 3] CYABRA, INC. Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

CYAB, INC. received an initial insider ownership filing showing a significant stake in its common stock. The Form 3 reports that Trailblazer Sponsor Group, LLC beneficially owns 2,158,949 shares of CYAB common stock, par value $0.0001 per share.

Trailblazer Sponsor Group, LLC and Joseph D. Hammer are each reported as ten percent owners. The footnote explains that the shares are held directly by the Sponsor, while Mr. Hammer, as manager of the Sponsor, has voting and dispositive power over these shares but disclaims beneficial ownership except for his pecuniary interest. The filing reflects existing holdings rather than a new share purchase or sale.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Trailblazer Sponsor Group, LLC, Hammer Joseph D

Role null | null

Type	Security	Shares	Price	Value
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 2,158,949 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

Beneficially owned shares: 2,158,949 shares Par value per share: $0.0001 per share Shares following transaction entry: 2,158,949 shares

3 metrics

Beneficially owned shares 2,158,949 shares CYAB common stock held by Trailblazer Sponsor Group, LLC

Par value per share $0.0001 per share CYAB, INC. common stock par value

Shares following transaction entry 2,158,949 shares Total CYAB common shares reported as held after the entry

Key Terms

beneficially owned, voting and dispositive power, ten percent owner, par value

4 terms

beneficially owned financial

"The 2,158,949 shares ... are beneficially owned directly by Trailblazer Sponsor Group, LLC"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

voting and dispositive power financial

"Joseph Hammer, has voting and dispositive power over the Shares beneficially owned"

ten percent owner financial

"reportingPersons ... is_ten_percent_owner: 1 for each reporting person"

par value financial

"common stock, par value $0.0001 per share (the "Common Stock")"

Par value is the fixed amount printed on a bond or stock that represents its original value when issued. It’s like the face value of a coin or bill—what the issuer promises to pay back or the starting price of a stock—though it often doesn’t change with market prices. It matters because it helps determine certain financial details, like how much the company will pay back at maturity.

Understanding Insider Trading Forms →

SEC Form 3

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

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Trailblazer Sponsor Group, LLC

(Last) (First) (Middle)

510 MADISON AVENUE,

SUITE 1401

(Street)

NEW YORK NEW YORK 10022

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/27/2026

3. Issuer Name and Ticker or Trading Symbol
CYABRA, INC. [ CYAB ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

	Form filed by One Reporting Person
X	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	2,158,949(1)	D(1)

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

1. Name and Address of Reporting Person^*

Trailblazer Sponsor Group, LLC

(Last) (First) (Middle)

510 MADISON AVENUE,

SUITE 1401

(Street)

NEW YORK NEW YORK 10022

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

1. Name and Address of Reporting Person^*

Hammer Joseph D

(Last) (First) (Middle)

510 MADISON AVENUE,

SUITE 1401

(Street)

NEW YORK NEW YORK 10022

(City) (State) (Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

Explanation of Responses:

1. The 2,158,949 shares (the "Shares") of the issuer's common stock, par value $0.0001 per share (the "Common Stock") are beneficially owned directly by Trailblazer Sponsor Group, LLC (the "Sponsor"). The manager of the Sponsor, Joseph Hammer, has voting and dispositive power over the Shares beneficially owned by the Sponsor. Mr. Hammer disclaims any beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

Remarks:

See Exhibit 99.1 to this Form 3 for the joint filing agreement by and among each Reporting Person, which joint filing agreement is incorporated herein by reference.

	Trailblazer Sponsor Group, LLC By: /s/ Joseph Hammer Name: Joseph Hammer Title: Manager	04/23/2026
	/s/ Joseph Hammer	04/23/2026
	** 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 5 (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.
* Form 3: SEC 1473 (03-26)

FAQ

What insider ownership does CYAB, INC. (CYAB) Form 3 report?

The Form 3 reports beneficial ownership of 2,158,949 CYAB common shares. These shares are held directly by Trailblazer Sponsor Group, LLC, reflecting a sizable stake and establishing the Sponsor as a major holder at the time of this initial ownership statement.

Who is Trailblazer Sponsor Group, LLC in relation to CYAB (CYAB)?

Trailblazer Sponsor Group, LLC is a ten percent owner of CYAB common stock. It directly holds 2,158,949 shares of CYAB, INC. common stock, making it a key shareholder whose holdings are formally disclosed through this Form 3 filing.

What role does Joseph D. Hammer have in CYAB (CYAB) share holdings?

Joseph D. Hammer is a ten percent owner with voting and dispositive power. As manager of Trailblazer Sponsor Group, LLC, he controls how the 2,158,949 CYAB shares are voted or sold but disclaims beneficial ownership except for his pecuniary interest.

Does the CYAB (CYAB) Form 3 show a new stock transaction?

No, the Form 3 reflects existing holdings, not a new trade. It records that 2,158,949 CYAB common shares are already beneficially owned by Trailblazer Sponsor Group, LLC, serving as an initial statement of ownership for regulatory disclosure purposes.

What does ‘beneficially owned’ mean in CYAB (CYAB) Form 3?

‘Beneficially owned’ means having the economic benefits and control of shares. In this filing, Trailblazer Sponsor Group, LLC beneficially owns 2,158,949 CYAB shares, while Joseph D. Hammer has voting and dispositive power but disclaims full beneficial ownership beyond his pecuniary interest.