{"transactions":[{"id":1076771,"issuer":{"id":7602,"kind":"organization","name":"System1, Inc."},"owners":[{"id":76982,"kind":"person","name":"Civantos John","position":1,"cik":"0001915482","reported_name":"Civantos John","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-08-04T20:42:27.000Z","date":"2025-07-31","kind":"grant","planned":false,"acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"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. Civantos' 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. Horn continues to serve as a Director of the Issuer through the applicable vesting dates."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 15,000 unvested RSUs."}],"balance_after":70613,"source":{"system":"sec-edgar","filing":"0001915482-25-000006","document":"wk-form4_1754354543.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1915482/000191548225000006/wk-form4_1754354543.xml","form_type":"4"}},{"id":1108843,"issuer":{"id":7602,"kind":"organization","name":"System1, Inc."},"owners":[{"id":76982,"kind":"person","name":"Civantos John","position":1,"cik":"0001915482","reported_name":"Civantos John","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-06-17T19:59:47.000Z","date":"2025-06-13","kind":"purchase","planned":false,"acquired":true,"shares":6158,"price":4.01,"value":24693.58,"ownership":{"direct":true},"balance_after":55613,"source":{"system":"sec-edgar","filing":"0001915482-25-000004","document":"wk-form4_1750204778.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1915482/000191548225000004/wk-form4_1750204778.xml","form_type":"4"}},{"id":1112475,"issuer":{"id":7602,"kind":"organization","name":"System1, Inc."},"owners":[{"id":76982,"kind":"person","name":"Civantos John","position":1,"cik":"0001915482","reported_name":"Civantos John","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-06-13T18:04:54.000Z","date":"2025-06-12","kind":"purchase","planned":false,"acquired":true,"shares":18842,"price":3.89,"value":73295.38,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. The shares were purchased in more than one transaction at prices ranging from $3.73 to $3.96, inclusive. The Reporting Person(s) undertake(s) to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":49455,"source":{"system":"sec-edgar","filing":"0001915482-25-000002","document":"wk-form4_1749852289.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1915482/000191548225000002/wk-form4_1749852289.xml","form_type":"4"}},{"id":1481316,"issuer":{"id":7602,"kind":"organization","name":"System1, Inc."},"owners":[{"id":76982,"kind":"person","name":"Civantos John","position":1,"cik":"0001915482","reported_name":"Civantos John","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-06-13T20:00:42.000Z","date":"2024-06-11","kind":"grant","planned":false,"acquired":true,"shares":126667,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents a grant of 126,667 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. Civantos' 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, 2024, December 15, 2024, March 15, 2025 and June 15, 2025 as long Mr. Civantos continues to serve as a Director of the Issuer through the applicable vesting dates."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 143,276 unvested RSUs."}],"balance_after":306134,"source":{"system":"sec-edgar","filing":"0001628280-24-028153","document":"wk-form4_1718323235.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1915482/000162828024028153/wk-form4_1718323235.xml","form_type":"4"}},{"id":1818379,"issuer":{"id":7602,"kind":"organization","name":"System1, Inc."},"owners":[{"id":76982,"kind":"person","name":"Civantos John","position":1,"cik":"0001915482","reported_name":"Civantos John","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-08-02T19:01:00.000Z","date":"2023-07-31","kind":"grant","planned":false,"acquired":true,"shares":66433,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents a grant of 66,433 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. Civantos' 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, 2023, December 15, 2023, March 15, 2024 and June 15, 2024 as long Mr. Civantos continues to serve as a Director of the Issuer through the applicable vesting dates."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 66,433 unvested RSUs."}],"balance_after":179467,"source":{"system":"sec-edgar","filing":"0001915482-23-000002","document":"wf-form4_169101724736752.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1915482/000191548223000002/wf-form4_169101724736752.xml","form_type":"4"}},{"id":2273990,"issuer":{"id":7602,"kind":"organization","name":"System1, Inc."},"owners":[{"id":76982,"kind":"person","name":"Civantos John","position":1,"cik":"0001915482","reported_name":"Civantos John","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-05-12T21:29:50.000Z","date":"2022-05-10","kind":"grant","acquired":true,"shares":22500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents a grant of 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. As of the grant date (May 10, 2022) 4,500 RSUs were fully vested, and the remaining aggregate 18,000 will vest in four equal installments on each of July 28, 2022, October 28, 2022, January 28, 2023 and April 28, 2023."}],"balance_after":113034,"source":{"system":"sec-edgar","filing":"0000899243-22-017915","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1915482/000089924322017915/doc4.xml","form_type":"4"}},{"id":2292099,"issuer":{"id":7602,"kind":"organization","name":"System1, Inc."},"owners":[{"id":76982,"kind":"person","name":"Civantos John","position":1,"cik":"0001915482","reported_name":"Civantos John","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-04-22T21:33:41.000Z","date":"2022-04-20","kind":"other","acquired":true,"shares":29325,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 20, 2022 the reporting person received a pro rata distribution from Lone Investment Holdings, of which the reporting person is a non-managing member, for no consideration, in an exempt transaction under Rule 16a-9."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On April 20, 2022 the reporting person received a pro rata distribution from Lone Investment Holdings, of which the reporting person is a non-managing member, for no consideration, in an exempt transaction under Rule 16a-9."}],"balance_after":90534,"source":{"system":"sec-edgar","filing":"0000899243-22-015527","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1915482/000089924322015527/doc4.xml","form_type":"4"}}]}