{"transactions":[{"id":4621562,"issuer":{"id":6455,"kind":"organization","name":"CuriosityStream Inc.","symbol":"CURI"},"owners":[{"id":183679,"kind":"person","name":"Piche Sean Adam","position":1,"cik":"0002154205","reported_name":"Piche Sean Adam","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Units","published_at":"2026-09-17T20:53:18.000Z","date":"2026-09-01","kind":"grant","planned":false,"acquired":true,"shares":150000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"On September 1, 2026, the Company granted Mr. Piche 150,000 RSUs under the Company's Inducement Equity Incentive Plan. The RSUs will vest in four tranches of 75,000 on the first anniversary of the grant date, and 25,000 each on the second, third and fourth anniversaries of the grant date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On September 1, 2026, the Company granted Mr. Piche 150,000 RSUs under the Company's Inducement Equity Incentive Plan. The RSUs will vest in four tranches of 75,000 on the first anniversary of the grant date, and 25,000 each on the second, third and fourth anniversaries of the grant date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"On September 1, 2026, the Company granted Mr. Piche 150,000 RSUs under the Company's Inducement Equity Incentive Plan. The RSUs will vest in four tranches of 75,000 on the first anniversary of the grant date, and 25,000 each on the second, third and fourth anniversaries of the grant date."}],"balance_after":150000,"derivative":{"underlying":"Common Stock","underlying_shares":150000},"source":{"system":"sec-edgar","filing":"0002154205-26-000008","document":"wk-form4a_1789678396.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2154205/000215420526000008/wk-form4a_1789678396.xml","form_type":"4/A","original_submission_date":"2026-09-16"}},{"id":4619097,"issuer":{"id":6455,"kind":"organization","name":"CuriosityStream Inc.","symbol":"CURI"},"owners":[{"id":183679,"kind":"person","name":"Piche Sean Adam","position":1,"cik":"0002154205","reported_name":"Piche Sean Adam","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Units","published_at":"2026-09-16T19:51:43.000Z","date":"2026-09-01","kind":"grant","planned":false,"acquired":true,"shares":150000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"On September 1, 2026, the Company granted Mr. Piche 150,000 RSUs under the Company's 2020 Omnibus Incentive Plan. The RSUs will vest in four tranches of 75,000 on the first anniversary, and 25,000 each on the second, third and fourth anniversaries of the grant date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On September 1, 2026, the Company granted Mr. Piche 150,000 RSUs under the Company's 2020 Omnibus Incentive Plan. The RSUs will vest in four tranches of 75,000 on the first anniversary, and 25,000 each on the second, third and fourth anniversaries of the grant date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"On September 1, 2026, the Company granted Mr. Piche 150,000 RSUs under the Company's 2020 Omnibus Incentive Plan. The RSUs will vest in four tranches of 75,000 on the first anniversary, and 25,000 each on the second, third and fourth anniversaries of the grant date."}],"balance_after":150000,"derivative":{"underlying":"Common Stock","underlying_shares":150000},"source":{"system":"sec-edgar","filing":"0002154205-26-000006","document":"wk-form4_1789588301.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2154205/000215420526000006/wk-form4_1789588301.xml","form_type":"4"}}]}