Tigo Energy CFO covers taxes via share withholding

Tigo Energy reported that Chief Financial Officer Bill Roeschlein had 32,626 shares of common stock withheld on August 3, 2026 at $1.91 per share to satisfy tax withholding obligations arising from vesting of previously granted RSUs.

Rhea-AI Filing Summary

Tigo Energy reported that Chief Financial Officer Bill Roeschlein had 32,626 shares of common stock withheld on August 3, 2026 at $1.91 per share to satisfy tax withholding obligations arising from vesting of previously granted RSUs. This exempt disposition was made to the issuer under Rule 16b-3(e), rather than an open-market sale. After the transaction, he directly holds 434,803 shares of common stock, including 25,362, 118,517 and 128,244 shares underlying RSU grants from August 2023, September 2024 and August 2025, subject to future time-based vesting and continued service.

Insider Trade Summary

Tax Withholding: 32,626 shares

Tax Withholding 1 txn

Insider ROESCHLEIN BILL

Role Chief Financial Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2, F3	32,626	$1.91	$62K

Holdings After Transaction: Common Stock — 434,803 shares (Direct)

Footnotes (3)

1. F1. Represents shares of common stock, par value $0.0001 per share ("Common Stock") withheld in an exempt disposition to the Issuer under Rule 16b-3(e) to satisfy tax withholding obligations of the reporting person arising out of the vesting of previously reported restricted stock units ("RSUs").
2. F2. Includes 25,362 shares of Common Stock underlying RSUs granted to the reporting person on August 11, 2023 (the "August 2023 Grant Date"), 118,517 shares of Common Stock underlying RSUs granted to the reporting person on September 16, 2024 (the "September 2024 Grant Date"), and 128,244 shares of Common Stock underlying RSUs 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 an equal number of shares of Common Stock were delivered to the reporting person on August 11, 2024 and August 11, 2025, and one-third of the RSUs subject to the grant shall vest and be deliverable to the reporting person on the third anniversary of the August 2023 Grant Date, subject to continued service through such vesting date.
3. F3. (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, 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 vested and an equal number of shares of Common Stock were delivered to the reporting person on August 1, 2026, 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 August 2025 Grant Date, subject to continued service through each such vesting date.

Key Figures

Shares withheld for taxes: 32,626 shares of Common Stock Per-share value for withholding: $1.91 per share Post-transaction holdings: 434,803 shares of Common Stock +3 more

6 metrics

Shares withheld for taxes 32,626 shares of Common Stock Withheld on August 3, 2026 to satisfy tax obligations from RSU vesting

Per-share value for withholding $1.91 per share Value applied to the 32,626 withheld shares in the exempt disposition

Post-transaction holdings 434,803 shares of Common Stock Total common stock beneficially owned by the CFO after the transaction

August 2023 RSU grant portion 25,362 shares underlying RSUs RSUs granted August 11, 2023 under the 2023 Incentive Plan

September 2024 RSU grant portion 118,517 shares underlying RSUs RSUs granted September 16, 2024 under the 2023 Incentive Plan

August 2025 RSU grant portion 128,244 shares underlying RSUs RSUs granted August 1, 2025 under the 2023 Incentive Plan

Key Terms

restricted stock units (RSUs), exempt disposition, Rule 16b-3(e), 2023 Incentive Plan, +1 more

5 terms

restricted stock units (RSUs) financial

"arising out of the vesting of previously reported restricted stock units (RSUs)"

Restricted stock units (RSUs) are a type of company promise to give employees shares of stock in the future, usually after certain conditions like working for a set time. They are like a gift promised today that you receive later, which can become valuable if the company's stock price goes up. RSUs matter because they are a way companies reward employees and can be a significant part of compensation.

exempt disposition regulatory

"shares of common stock withheld in an exempt disposition to the Issuer under Rule 16b-3(e)"

Rule 16b-3(e) regulatory

"withheld in an exempt disposition to the Issuer under Rule 16b-3(e) to satisfy tax"

2023 Incentive Plan financial

"in each case, pursuant to the Issuer's 2023 Incentive Plan"

vesting financial

"One-Third (1/3) of the RSUs ... vested and an equal number of shares"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What transaction did Tigo Energy (TYGO) report for its CFO on this Form 4?

Tigo Energy disclosed that CFO Bill Roeschlein had 32,626 shares of common stock withheld on August 3, 2026 at $1.91 per share. The shares were delivered to the issuer to cover tax withholding from vesting of previously granted restricted stock units (RSUs).

How many Tigo Energy (TYGO) shares were involved in the CFO’s tax withholding event?

The CFO had 32,626 shares of Tigo Energy common stock withheld in an exempt disposition to the issuer. This withholding satisfied tax obligations triggered by the vesting of previously reported RSUs, rather than representing an open-market purchase or sale of shares.

At what price were the Tigo Energy (TYGO) shares valued for the CFO’s tax withholding?

The withheld shares were valued at $1.91 per share in connection with the August 3, 2026 transaction. This price was used solely for the tax-withholding disposition to the issuer relating to vesting RSUs, not as an open-market trading price in this context.

How many Tigo Energy (TYGO) shares does the CFO hold after this Form 4 transaction?

Following the tax-withholding disposition, CFO Bill Roeschlein directly holds 434,803 shares of Tigo Energy common stock. This total includes shares underlying several RSU grants that continue to vest over time, contingent on his continued service with the company.

What RSU grants for Tigo Energy (TYGO) are referenced in the CFO’s holdings footnotes?

The footnotes state his holdings include 25,362 shares underlying RSUs from August 11, 2023, 118,517 shares from September 16, 2024, and 128,244 shares from August 1, 2025. These RSUs vest in thirds on specified anniversaries, subject to continued service.

Was the Tigo Energy (TYGO) CFO’s Form 4 transaction under a Rule 10b5-1 trading plan?

The Form 4 indicates the transaction was not made under a Rule 10b5-1 trading plan. It is described instead as an exempt disposition to the issuer under Rule 16b-3(e) to satisfy tax-withholding obligations from RSU vesting.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/05/2026 - 05:07 PM Accepted by SEC EDGAR 08/05/2026 - 05:07 PM Learn about SEC filing dates

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^*

ROESCHLEIN BILL

(Last) (First) (Middle)

C/O SELECTICA, INC.

3 WEST PLUMERIA

(Street)

SAN JOSE CALIFORNIA 95134

(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)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/03/2026

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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/03/2026		F		32,626(1)	D	$1.91	434,803(2)(3)	D

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

Explanation of Responses:

1. Represents shares of common stock, par value $0.0001 per share ("Common Stock") withheld in an exempt disposition to the Issuer under Rule 16b-3(e) to satisfy tax withholding obligations of the reporting person arising out of the vesting of previously reported restricted stock units ("RSUs").

2. Includes 25,362 shares of Common Stock underlying RSUs granted to the reporting person on August 11, 2023 (the "August 2023 Grant Date"), 118,517 shares of Common Stock underlying RSUs granted to the reporting person on September 16, 2024 (the "September 2024 Grant Date"), and 128,244 shares of Common Stock underlying RSUs 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 an equal number of shares of Common Stock were delivered to the reporting person on August 11, 2024 and August 11, 2025, and one-third of the RSUs subject to the grant shall vest and be deliverable to the reporting person on the third anniversary of the August 2023 Grant Date, subject to continued service through 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, 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 vested and an equal number of shares of Common Stock were delivered to the reporting person on August 1, 2026, 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 August 2025 Grant Date, subject to continued service through each such vesting date.

	/s/ Bill Roeschlein, as attorney-in-fact	08/05/2026
	** 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)