Devin Whatley - 04 Sep 2026 Form 4 Insider Report for SunPower Inc. (SPWR)

Reporting relationship: Director
Issuer ticker: SPWR
Reported as of: 04 Sep 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 09 Sep 2026, 16:30:35 UTC
Prior SEC filing: 18 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Michael Penney, Attorney-in-Fact for Devin Whatley

Key filing fact

Devin Whatley filed Form 4 for SunPower Inc. (SPWR) on 09 Sep 2026.

Key facts

This page summarizes Devin Whatley's Form 4 filing for SunPower Inc. (SPWR).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 09 Sep 2026, 16:30.

Change

Previous filing in this sequence was filed on 18 Feb 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001984866 Primary reporting owner

Whatley Devin

Relationship: Director
Address: C/O SUNPOWER INC., 1403 N. RESEARCH WAY, OREM
Signature: /s/ Michael Penney, Attorney-in-Fact for Devin Whatley
Signature date: 09 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SPWR transaction

Common Stock

Award

Transaction value
Shares: +393,545
Change %
Price: $0.2541^*
Shares after: 393,545
Date: 04 Sep 2026
Ownership: By trust
Footnotes: F1

SPWR holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 103,825
Date: 04 Sep 2026
Ownership: Direct
Footnotes: F2

SPWR holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 5,832,054
Date: 04 Sep 2026
Ownership: See footnote
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

On 9/4/2026, a living trust, for which the Reporting Person and his spouse are trustees ("Purchaser"), purchased shares of common stock pursuant to a Securities Purchase Agreement dated 9/2/2026 between the Issuer and Purchaser. The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein, and the filing of this report is not an admission that the Reporting Person is the beneficial owner of these securities for the purpose of Section 16 or for any other purpose.

Footnote F2

The Reporting Person holds 103,825 restricted stock units pursuant to the Company's 2023 Equity Incentive Plan, as amended (the "Plan"), each of which fully vested into one share of common stock on the grant date, subject to the terms and conditions of the Plan.

Footnote F3

These securities are held directly by Ecosystem Integrity Fund II, L.P. on behalf of itself and as nominee for Ecosystem Integrity Fund II-A, LP (collectively, the " Ecosystem Funds"). The Reporting Person is a managing member of the entity that is the general partner of the Ecosystem Funds, which own the reported securities. The Reporting Person disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein, and the filing of this report is not an admission that the Reporting Person is the beneficial owner of these securities for the purpose of Section 16 or for any other purpose.