Frank R. Martire - 31 Jul 2025 Form 4 Insider Report for System1, Inc. (SST)

Reporting relationship: Director
Issuer ticker: SST
Reported as of: 31 Jul 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 05 Aug 2025, 19:47:11 UTC
Prior SEC filing: 03 Jan 2025
Next SEC filing: 03 Sep 2025
Source filing: View source filing
Reporting owner signature: /s/ Frank Martire Jr.

Key filing fact

Frank R. Martire filed Form 4 for System1, Inc. (SST) on 05 Aug 2025.

Key facts

This page summarizes Frank R. Martire's Form 4 filing for System1, Inc. (SST).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 05 Aug 2025, 19:47.

Change

Previous filing in this sequence was filed on 03 Jan 2025.
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 0001226913 Primary reporting owner

MARTIRE FRANK R

Relationship: Director
Address: 4235 REDWOOD AVE, LOS ANGELES
Signature: /s/ Frank Martire Jr.
Signature date: 04 Aug 2025

Reported non-derivative transactions

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

SST transaction

Class A Common Stock

Award

Transaction value: $0
Shares: +15,000
Change %: +56%
Price: $0.000000
Shares after: 41,575
Date: 31 Jul 2025
Ownership: Direct
Footnotes: F1, F2, 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

Represents a grant of 15,000 restricted stock units ("RSUs) which convert into Class A Common Stock on a one-for-one basis, pursuant to the 2022 Incentive Award Plan of the Issuer in connection with Mr. Martire's continued service as a member of its Board of Directors as of the close of business on the date of its annual shareholder meeting. The RSUs vest in four (4) substantially equal quarterly installments on each of September 15, 2025, December 15, 2025, March 15, 2026 and June 15, 2026 as long Mr. Martire continues to serve as a Director of the Issuer through the applicable vesting dates.

Footnote F2

Includes 15,000 unvested RSUs.

Footnote F3

Represents the total number of shares held after the Issuer's completion of a 1-for-10 reverse stock split that occurred on June 11, 2025.