192 filings
Page 4 of 10
425
SPEC
Spectaire Holdings Inc
13 Oct 23
Business combination disclosure
3:18pm
425
SPEC
Spectaire Holdings Inc
12 Oct 23
Business combination disclosure
11:29am
8-K
SPEC
Spectaire Holdings Inc
12 Oct 23
Other Events
11:26am
425
SPEC
Spectaire Holdings Inc
12 Oct 23
Business combination disclosure
7:05am
8-K
SPEC
Spectaire Holdings Inc
12 Oct 23
Entry into a Material Definitive Agreement
7:03am
425
SPEC
Spectaire Holdings Inc
10 Oct 23
Business combination disclosure
4:32pm
8-K
SPEC
Spectaire Holdings Inc
10 Oct 23
Entry into a Material Definitive Agreement
4:30pm
425
SPEC
Spectaire Holdings Inc
5 Oct 23
Business combination disclosure
8:40am
PRE 14A
SPEC
Spectaire Holdings Inc
Preliminary proxy
3 Oct 23
4:30pm
EFFECT
SPEC
Spectaire Holdings Inc
2 Oct 23
Notice of effectiveness
12:15am
UPLOAD
SPEC
Spectaire Holdings Inc
2 Oct 23
Letter from SEC
12:00am
424B3
SPEC
Spectaire Holdings Inc
29 Sep 23
Prospectus supplement
4:33pm
CORRESP
SPEC
Spectaire Holdings Inc
27 Sep 23
Correspondence with SEC
12:00am
S-4/A
SPEC
Spectaire Holdings Inc
Registration of securities issued in business combination transactions (amended)
26 Sep 23
9:54pm
CORRESP
SPEC
Spectaire Holdings Inc
26 Sep 23
Correspondence with SEC
12:00am
UPLOAD
SPEC
Spectaire Holdings Inc
21 Sep 23
Letter from SEC
12:00am
S-4/A
SPEC
Spectaire Holdings Inc
Registration of securities issued in business combination transactions (amended)
15 Sep 23
4:55pm
CORRESP
SPEC
Spectaire Holdings Inc
15 Sep 23
Correspondence with SEC
12:00am
SC 13G/A
SPEC
Spectaire Holdings Inc
8 Sep 23
Perception Capital Corp. II / Owl Creek Asset Management ownership change
4:05pm
UPLOAD
SPEC
Spectaire Holdings Inc
6 Sep 23
Letter from SEC
12:00am