22 results
424B3
SPEC
Spectaire Holdings Inc
14 Feb 24
Prospectus supplement
5:50pm
carbon dioxide equivalent (CO2e) and other greenhouse gas emissions. Our core offering, AireCore™, is a fully integrated hardware, software, and data … ) and other greenhouse gas emissions. Our core offering, AireCoreTM, is a fully integrated hardware, software, and data platform for logistics
8-K/A
EX-99.3
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14 Nov 23
Financial Statements and Exhibits
5:28pm
8-K
EX-99.1
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19 Oct 23
Spectaire Inc. and Perception Capital Corp. II Complete Business Combination
5:18pm
425
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12 Oct 23
Business combination disclosure
7:05am
8-K
EX-99.1
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12 Oct 23
Entry into a Material Definitive Agreement
7:03am
424B3
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29 Sep 23
Prospectus supplement
4:33pm
S-4/A
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26 Jul 23
Registration of securities issued in business combination transactions (amended)
5:26pm
S-4
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23 Jun 23
Registration of securities issued in business combination transactions
4:17pm