0001805833 2026-06-25 2026-06-25 0001805833 1 2026-06-25 2026-06-25 iso4217:USD pure shares S-8 S-8 EX-FILING FEES 0001805833 System1, Inc. N/A false S-8 System1, Inc. Equity Class A Common Stock, par value $0.0001 per share, to be issued under System1, Inc. 2022 Incentive Award Plan true 744589 2.85 2122078.65 0.0001381 293.06 2122078.65 293.06 0.00 293.06 (1) Pursuant to Rule 416 under the Securities Act of 1933, as amended (the Securities Act), this registration statement on Form S-8 (Registration Statement) covers any additional number of shares of Class A Common Stock, par value $0.0001 per share (Common Stock), of System1, Inc. (the Company) that become issuable under the System1, Inc. 2022 Incentive Award Plan (as amended, the 2022 Plan) by reason of any stock splits, stock dividends or other distribution, recapitalization or similar transaction effected without receipt of consideration that increases the number of outstanding shares of Common Stock. (2) Represents 247,575 shares of Common Stock that became available for issuance under the 2022 Plan pursuant to that certain First Amendment to the Plan. (3) Estimated solely for purposes of calculating the registration fee pursuant to Rules 457(c) and 457(h) of the Securities Act, the proposed maximum offering price per share and proposed maximum aggregate offering price are based upon the average of the high and low prices of the Companys shares of Common Stock as reported on the New York Stock Exchange on June 22, 2025, which date is within five business days prior to the filing of this Registration Statement.