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Each Private Placement Warrant is exercisable for one share of Common Stock at an exercise price of $11.50 per share, subject to certain adjustments. The Private Placement Warrants may be exercised commencing thirty days following the Closing and expire on October 19, 2028."},{"field":"kind","element":"transactionCoding","label":"F3","text":"Represents warrants of the Issuer (\"Private Placement Warrants\") purchased by Sponsor in a private placement in connection with the Issuer's initial public offering. Each Private Placement Warrant is exercisable for one share of Common Stock at an exercise price of $11.50 per share, subject to certain adjustments. The Private Placement Warrants may be exercised commencing thirty days following the Closing and expire on October 19, 2028."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Represents warrants of the Issuer (\"Private Placement Warrants\") purchased by Sponsor in a private placement in connection with the Issuer's initial public offering. Each Private Placement Warrant is exercisable for one share of Common Stock at an exercise price of $11.50 per share, subject to certain adjustments. The Private Placement Warrants may be exercised commencing thirty days following the Closing and expire on October 19, 2028."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Represents warrants of the Issuer (\"Private Placement Warrants\") purchased by Sponsor in a private placement in connection with the Issuer's initial public offering. Each Private Placement Warrant is exercisable for one share of Common Stock at an exercise price of $11.50 per share, subject to certain adjustments. The Private Placement Warrants may be exercised commencing thirty days following the Closing and expire on October 19, 2028."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Sponsor is managed by Perception Capital Partners LLC, which is controlled by Northern Pacific Group, L.P. Scott Honour and Marcy Haymaker control Northern Pacific Group, L.P. As a result, Scott Honour and Marcy Haymaker may be deemed to beneficially own shares held by Sponsor by virtue of their indirect shared control over Sponsor."}],"balance_after":10050000,"derivative":{"expiration_date":"2028-10-19","underlying":"Common Stock","underlying_shares":10050000},"source":{"system":"sec-edgar","filing":"0001209191-23-053318","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1437760/000120919123053318/doc4.xml","form_type":"4"}},{"id":1756184,"issuer":{"id":108747,"kind":"organization","name":"Spectaire Holdings Inc.","symbol":"SPEC"},"owners":[{"id":108809,"kind":"organization","name":"Perception Capital Partners II LLC","position":1,"cik":"0001843892","reported_name":"Perception Capital Partners II LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":108810,"kind":"organization","name":"Perception Capital Partners LLC","position":2,"cik":"0001998184","reported_name":"Perception Capital Partners LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":108811,"kind":"organization","name":"Northern Pacific Group, L.P.","position":3,"cik":"0001998138","reported_name":"Northern Pacific Group, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":90230,"kind":"person","name":"Honour Scott","position":4,"cik":"0001437760","reported_name":"Honour Scott","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":108812,"kind":"person","name":"Haymaker Marcy","position":5,"cik":"0001890980","reported_name":"Haymaker Marcy","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2023-10-23T15:09:02.000Z","date":"2023-10-19","kind":"other","planned":false,"acquired":false,"shares":585000,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"To facilitate fundraising efforts of the Issuer (f/k/a Perception Capital Corp. 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II) in connection with the Issuer's proposed initial business combination, Perception Capital Partners II LLC (\"Sponsor\") agreed to forfeit for cancellation certain shares of common stock, par value $0.0001 per share, of the Issuer (\"Common Stock\") upon the closing of the Issuer's initial business combination on October 19, 2023 (the \"Closing\"), pursuant to a letter agreement, dated October 4, 2023, between Sponsor and the Issuer."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Sponsor is managed by Perception Capital Partners LLC, which is controlled by Northern Pacific Group, L.P. Scott Honour and Marcy Haymaker control Northern Pacific Group, L.P. As a result, Scott Honour and Marcy Haymaker may be deemed to beneficially own shares held by Sponsor by virtue of their indirect shared control over Sponsor."}],"balance_after":5075000,"source":{"system":"sec-edgar","filing":"0001209191-23-053318","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1437760/000120919123053318/doc4.xml","form_type":"4"}},{"id":1758041,"issuer":{"id":108747,"kind":"organization","name":"Spectaire Holdings Inc.","symbol":"SPEC"},"owners":[{"id":108809,"kind":"organization","name":"Perception Capital Partners II LLC","position":1,"cik":"0001843892","reported_name":"Perception Capital Partners II LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":90230,"kind":"person","name":"Honour Scott","position":2,"cik":"0001437760","reported_name":"Honour Scott","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":108812,"kind":"person","name":"Haymaker Marcy","position":3,"cik":"0001890980","reported_name":"Haymaker Marcy","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Ordinary Shares","published_at":"2023-10-18T17:17:10.000Z","date":"2023-10-16","kind":"exercise","planned":false,"acquired":false,"shares":5660000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Class B ordinary shares, par value $0.0001 per share of the Issuer (f/k/a Perception Capital Corp. 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II), converted automatically, on a one-for-one basis, into shares of common stock, par value $0.0001 per share, of Spectaire Holdings Inc. as a result of the Issuer's domestication as a corporation incorporated in the State of Delaware in connection with the Issuer's proposed initial business combination pursuant to the Agreement and Plan of Merger, dated as of January 16, 2023, by and between the Issuer, Spectaire Inc. and Perception Spectaire Merger Sub Corp."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The Class B ordinary shares, par value $0.0001 per share of the Issuer (f/k/a Perception Capital Corp. 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