11/14/2024 12:45 PM | Polar Asset Management Partners Inc. (Filed by) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire (Subject)
| Form SC 13G/A | |
10/24/2024 4:20 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
10/18/2024 4:25 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
10/15/2024 8:46 AM | Nasdaq Stock Market LLC (Filed by) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire (Subject)
| Form 25-NSE | |
08/15/2024 10:16 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form NT 10-Q | |
07/12/2024 7:00 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
06/28/2024 4:13 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form DEF 14A | |
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06/27/2024 11:44 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 424B3 | |
06/25/2024 11:15 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form EFFECT | |
06/21/2024 4:31 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form S-1/A | |
06/20/2024 4:07 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/22/2024 3:49 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/21/2024 5:15 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/16/2024 6:10 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
05/08/2024 5:04 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
03/29/2024 5:08 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 10-K Annual report pursuant to Section 13 or 15(d) | |
03/21/2024 7:00 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
02/29/2024 4:07 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form S-8 POS | |
02/27/2024 8:53 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form S-8 Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans | |
02/14/2024 11:15 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form EFFECT | |
02/14/2024 12:41 PM | AQR CAPITAL MANAGEMENT LLC (Filed by) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire (Subject)
| Form SC 13G/A | |
02/12/2024 8:24 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form S-1/A | |
02/12/2024 6:57 AM | Polar Asset Management Partners Inc. (Filed by) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire Holdings Inc. (Subject) Spectaire (Subject)
| Form SC 13G/A | |
01/31/2024 8:49 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form S-1/A | |
01/31/2024 8:58 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form S-1/A | |
01/19/2024 11:44 AM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
12/07/2023 3:52 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
11/30/2023 7:49 PM | Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire Holdings Inc. (Filer) Spectaire (Filer)
| Form 10-Q/A | |