What are Alon Zvi’s direct TIGO ENERGY (TYGO) share holdings after the Form 4 transactions?

Following the reported transactions, Alon Zvi directly holds 1,311,373 shares of TIGO ENERGY common stock. This figure reflects his position after exercising stock options and selling shares in several open-market transactions during early June 2026.

Were Alon Zvi’s TIGO ENERGY (TYGO) transactions related to expiring options?

Yes. The footnotes state the transactions represent exercises and sales of stock options set to expire on June 19, 2026. The options were fully exercisable since May 31, 2020, and were exercised at an exercise price of $0.56 per share.

Tigo Energy (TYGO) CEO Alon Zvi sells 214K shares, exercises 137K options

Filing Impact

(Very High)

Filing Sentiment

(Negative)

Form Type

Rhea-AI Filing Summary

TIGO ENERGY, INC. CEO, chairperson, and 10% owner Alon Zvi reported a combination of stock option exercises and share sales. On June 1–3, 2026, he exercised options to acquire 136,942 shares of common stock at an exercise price of $0.56 per share and sold 214,435 shares in open-market transactions at weighted average prices around $3.52–$3.85 per share. The footnotes state these were exercises and sales of options that were set to expire on June 19, 2026, and that the options had been fully exercisable since May 31, 2020. After these transactions, Zvi directly holds 1,311,373 shares of common stock and also has indirect ownership of 12,689,306 shares through Alon Ventures, LLC and 1,774,826 shares through a revocable trust.

Insider Trade Summary

Net Seller: 214,435 shares ($785,598)

Net Sell 12 txns

Insider ALON ZVI

Role CEO / Chairperson

Sold 214,435 shs ($786K)

Type	Security	Shares	Price	Value
Exercise	Stock option (right to buy)	10,419	$0.00	--
Exercise	Common Stock	10,419	$0.56	$6K
Sale	Common Stock	10,419	$3.52	$37K
Sale	Common Stock	77,493	$3.52	$273K
Exercise	Stock option (right to buy)	84,356	$0.00	--
Exercise	Common Stock	84,356	$0.56	$47K
Sale	Common Stock	84,356	$3.72	$314K
Exercise	Stock option (right to buy)	42,167	$0.00	--
Exercise	Common Stock	42,167	$0.56	$24K
Sale	Common Stock	42,167	$3.85	$162K
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Stock option (right to buy) — 0 shares (Direct, null); Common Stock — 1,399,285 shares (Direct, null); Common Stock — 1,774,826 shares (Indirect, By Revocable Trust)

Footnotes (1)

Represents an exercise and sale by the reporting person of a stock option that was set to expire on June 19, 2026. 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. (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. Represents the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $3.79 to $3.92. Represents the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $3.64 to $3.83. Represents the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $3.45 to $3.73. The stock option was fully exercisable on May 31, 2020.

Key Figures

Shares sold: 214,435 shares Options exercised: 136,942 shares Exercise price: $0.56 per share +5 more

8 metrics

Shares sold 214,435 shares Total open-market sales of common stock on June 1–3, 2026

Options exercised 136,942 shares Common stock acquired via stock option exercises at $0.56

Exercise price $0.56 per share Stock option exercise or conversion price

Sale prices $3.52–$3.85 per share Weighted average prices from multiple open-market sales

Direct holdings after 1,311,373 shares Direct Tigo Energy common stock held after transactions

Indirect Alon Ventures LLC 12,689,306 shares Indirect common stock ownership by Alon Ventures, LLC

Indirect Revocable Trust 1,774,826 shares Indirect common stock ownership by Revocable Trust

Option expiration June 19, 2026 Stock options exercised were set to expire on this date

Key Terms

Sale in open market or private transaction, Exercise or conversion of derivative security, shares of Common Stock underlying RSUs granted, By Alon Ventures, LLC, +2 more

6 terms

Sale in open market or private transaction financial

"transaction_code_description: "Sale in open market or private transaction""

Exercise or conversion of derivative security financial

"transaction_code_description: "Exercise or conversion of derivative security""

shares of Common Stock underlying RSUs granted financial

"Includes 57,971 shares of Common Stock underlying RSUs granted to the reporting person"

By Alon Ventures, LLC financial

"nature_of_ownership: "By Alon Ventures, LLC""

By Revocable Trust financial

"nature_of_ownership: "By Revocable Trust""

weighted average sale price financial

"Represents the weighted average sale price."

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Form 4 Insider Transactions: What Each Field Means →

06/03/2026 - 08:59 PM

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^*

ALON ZVI

(Last)

(First)

(Middle)

983 UNIVERSITY AVENUE, SUITE B

(Street)

LOS GATOS

CALIFORNIA

95032

(City)

(State)

(Zip)

UNITED STATES

(Country)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/01/2026

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

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
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

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
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	$0.00	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	$0.00	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	$0.00	0	D

Explanation of Responses:

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.

	/s/ Bill Roeschlein, as attorney-in-fact	06/03/2026
	** 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.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What did TIGO ENERGY (TYGO) CEO Alon Zvi report in this Form 4?

Alon Zvi reported exercising stock options and selling common shares. He exercised 136,942 options at $0.56 per share and sold 214,435 shares in open-market transactions at weighted average prices between about $3.52 and $3.85 over June 1–3, 2026.

How many TIGO ENERGY (TYGO) shares did Alon Zvi sell and at what prices?

Alon Zvi sold 214,435 shares of TIGO ENERGY common stock. The reported transactions show weighted average sale prices of $3.85, $3.72, and $3.52 per share, with underlying trade prices ranging from $3.45 to $3.92 across multiple trades on June 1–3, 2026.

How many TIGO ENERGY (TYGO) stock options did Alon Zvi exercise?

He exercised options covering 136,942 shares of TIGO ENERGY common stock. These options had an exercise price of $0.56 per share and were fully exercisable since May 31, 2020, with an expiration date of June 19, 2026, according to the footnotes.

What indirect TIGO ENERGY (TYGO) holdings are associated with Alon Zvi?

The filing lists 12,689,306 TIGO ENERGY shares held indirectly "By Alon Ventures, LLC" and 1,774,826 shares held indirectly "By Revocable Trust." These entries reflect indirect ownership forms, separate from his direct holdings of 1,311,373 shares.