563 filings
Page 7 of 29
4
HOFFMAN Robert Thurston Sr
5 Jan 22
ClearSign Technologies / Robert Thurston HOFFMAN Sr ownership change
9:41pm
4
Judith S Schrecker
5 Jan 22
ClearSign Technologies / Judith S Schrecker ownership change
9:41pm
4
Pate Bruce Alan
5 Jan 22
ClearSign Technologies / Bruce Alan Pate ownership change
9:40pm
UPLOAD
CLIR
ClearSign Technologies Corp
5 Jan 22
Letter from SEC
12:00am
CORRESP
CLIR
ClearSign Technologies Corp
23 Dec 21
Correspondence with SEC
12:00am
UPLOAD
CLIR
ClearSign Technologies Corp
16 Dec 21
Letter from SEC
12:00am
8-K
CLIR
ClearSign Technologies Corp
29 Nov 21
ClearSign Technologies Corporation Provides Third Quarter 2021 Update
4:31pm
4
Meline Susanne
18 Nov 21
ClearSign Technologies / Susanne Meline ownership change
6:56pm
4
HOFFMAN Robert Thurston Sr
18 Nov 21
ClearSign Technologies / Robert Thurston HOFFMAN Sr ownership change
6:56pm
4
CLIR
ClearSign Technologies Corp
18 Nov 21
ClearSign Technologies / Judith S Schrecker ownership change
6:55pm
4
Pate Bruce Alan
18 Nov 21
ClearSign Technologies / Bruce Alan Pate ownership change
6:55pm
10-Q
2021 Q3
CLIR
ClearSign Technologies Corp
Quarterly report
12 Nov 21
6:43am
4
CLIR
ClearSign Technologies Corp
18 Oct 21
ClearSign Technologies / Brent Hinds ownership change
5:47pm
3
Brent Hinds
18 Oct 21
ClearSign Technologies / Brent Hinds ownership change
5:36pm
8-K
CLIR
ClearSign Technologies Corp
18 Oct 21
ClearSign Technologies Corporation Announces Hiring of Brent Hinds as VP of Finance
4:30pm
8-K
CLIR
ClearSign Technologies Corp
10 Sep 21
ClearSign Technologies Corporation Provides Second Quarter 2021 Update
5:28pm
4
Judith S Schrecker
26 Aug 21
ClearSign Technologies / Judith S Schrecker ownership change
4:45pm
4
Pate Bruce Alan
26 Aug 21
ClearSign Technologies / Bruce Alan Pate ownership change
4:42pm