Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 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 that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN 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 * ALON ZVI 2. Issuer Name and Ticker or Trading Symbol TIGO ENERGY, INC. [TYGO] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director __X__ 10% Owner __X__ Officer (give title below) _____ Other (specify below) CEO / Chairperson (Last) (First) (Middle) 983 UNIVERSITY AVENUE, SUITE B 3. Date of Earliest Transaction (Month/Day/Year) 06/01/2026 (Street) LOS GATOS, CA 95032 4. If Amendment, Date 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 (City) (State) (Zip) 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 06/01/2026 M 42,167 A $0.56 1,431,033(2)(3) D Common Stock 06/01/2026 S(1) 42,167 D $3.85(4) 1,388,866(2)(3) D Common Stock 06/02/2026 M 84,356 A $0.56 1,473,222(2)(3) D Common Stock 06/02/2026 S(1) 84,356 D $3.72(5) 1,388,866(2)(3) D Common Stock 06/03/2026 M 10,419 A $0.56 1,399,285(2)(3) D Common Stock 06/03/2026 S(1) 10,419 D $3.52(6) 1,388,866(2)(3) D Common Stock 06/03/2026 S 77,493 D $3.52(6) 1,311,373(2)(3) D Common Stock 1,774,826 I By Revocable Trust Common Stock 12,689,306 I By Alon Ventures, LLC

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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 Underlying Securities (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 of Derivative Security: 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)

$0.56

06/01/2026

M

42,167

(7)

06/19/2026

Common Stock, $0.0001 par value

42,167

$ 0

94,775

D

Stock option (right to buy)

$0.56

06/02/2026

M

84,356

(7)

06/19/2026

Common Stock, $0.0001 par value

84,356

$ 0

10,419

D

Stock option (right to buy)

$0.56

06/03/2026

M

10,419

(7)

06/19/2026

Common Stock, $0.0001 par value

10,419

$ 0

0

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
ALON ZVI 983 UNIVERSITY AVENUE, SUITE B LOS GATOS, CA 95032	X	X	CEO / Chairperson

Signatures

/s/ Bill Roeschlein, as attorney-in-fact		06/03/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	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).
(1)	Represents an exercise and sale by the reporting person of a stock option that was set to expire on June 19, 2026.
(2)	Includes 57,971 shares of Common Stock underlying RSUs granted to the reporting person on August 11, 2023 (the "August 2023 Grant Date"), 222,220 shares of Common Stock underlying RSUs granted to the reporting person on September 16, 2024 (the "September 2024 Grant Date"), and 360,687 shares of Common Stock underlying RSU's granted to the reporting person on August 1, 2025 (the "August 2025 Grant Date") in each case, pursuant to the Issuer's 2023 Incentive Plan. One-Third (1/3) of the RSUs initially granted to the reporting person on August 11, 2023 vested and were delivered to the reporting person on August 11, 2024, the first anniversary of the August 2023 Grant Date, and one-third of the RSUs subject to the grant shall vest and be deliverable to the reporting person on each of the second and third anniversaries of the August 2023 Grant Date, subject to continued service through each such vesting date.
(3)	(Continuation of the Footnote (2)) One-Third (1/3) of the RSUs granted to the reporting person on September 16, 2024 vested and were delivered to the reporting person on September 16, 2025, the first anniversary of the September 2024 Grant Date, and one-third of the RSUs subject to the grant shall vest, and an equal number of shares of Common Stock will be deliverable to the reporting person, on each of the second and third anniversaries of the September 2024 Grant Date, subject to continued service through each such vesting date. One-Third (1/3) of the RSUs granted to the reporting person on August 1, 2025 shall vest, and an equal number of shares of Common Stock will be deliverable to the reporting person, on each of the first three anniversaries of the August 2025 Grant Date, subject to continued service through each such vesting date.
(4)	Represents the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $3.79 to $3.92.
(5)	Represents the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $3.64 to $3.83.
(6)	Represents the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $3.45 to $3.73.
(7)	The stock option was fully exercisable on May 31, 2020.

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