Initial Statement of Beneficial Ownership (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

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(Print or Type Responses)

1. Name and Address of Reporting Person * CLAMMER ADAM 2. Date of Event Requiring Statement (Month/Day/Year) 03/18/2026 3. Issuer Name and Ticker or Trading Symbol Cellebrite DI Ltd. [CLBT] (Last) (First) (Middle) FOUR EMBARCADERO CENTER, SUITE 2100 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) __X__ Other (specify below) Chair of the Board 5. If Amendment, Date Original Filed (Month/Day/Year) (Street) SAN FRANCISCO, CA 94111 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) 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) Ordinary Shares 71,396(1) D Ordinary Shares 13,861,007(2) I By TWC Tech Holdings II, LLC(3)(4) Ordinary Shares 375,000 I By Long Term Trust(4) Ordinary Shares 375,000 I By Joint Revocable Trust(4)

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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 of Derivative Security: 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

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
CLAMMER ADAM FOUR EMBARCADERO CENTER SUITE 2100 SAN FRANCISCO, CA 94111	X			Chair of the Board

Signatures

/s/ Sara Bockey, Attorney-in-Fact		03/18/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	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).
(1)	Includes 10,601 time-based restricted stock units ("RSUs") granted under the Cellebrite DI Ltd. (the "Issuer") 2021 Share Incentive Plan which vest on September 17, 2026.
(2)	Includes 1,500,000 ordinary shares of the Issuer subject to transfer restrictions pending the satisfaction of certain performance-based vesting conditions.
(3)	As one of the managing members of the ultimate controlling entity of TWC Tech Holdings II, LLC, Mr. Clammer may be deemed to have shared beneficial ownership of the securities held directly by TWC Tech Holdings II, LLC.
(4)	Mr. Clammer disclaims beneficial ownership of these securities, except to the extent of his pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, Mr. Clammer states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.
Remarks: Exhibit List: Exhibit 24 - Power of Attorney.

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