26 filings
EFFECT
CLIR
ClearSign Technologies Corp
31 Aug 23
Notice of effectiveness
12:15am
EFFECT
CLIR
ClearSign Technologies Corp
15 Aug 22
Notice of effectiveness
12:15am
CORRESP
CLIR
ClearSign Technologies Corp
10 Aug 22
Correspondence with SEC
12:00am
CORRESP
CLIR
ClearSign Technologies Corp
19 Jul 22
Correspondence with SEC
12:00am
UPLOAD
CLIR
ClearSign Technologies Corp
14 Jul 22
Letter from SEC
12:00am
UPLOAD
6gn23cir 0f4
5 Jan 22
Letter from SEC
12:00am
CORRESP
yobdhosqlwlupkvl8 4x
23 Dec 21
Correspondence with SEC
12:00am
UPLOAD
j0rlbrs3123n 4mg
16 Dec 21
Letter from SEC
12:00am
EFFECT
zjqcrn5
15 Jul 19
Notice of effectiveness
12:15am
UPLOAD
24r6 sqs7
10 Jul 19
Letter from SEC
12:00am
CORRESP
e1ukdqfactfwjpjyi
10 Jul 19
Correspondence with SEC
12:00am
UPLOAD
a9yrov061jxk9u wjx3
19 Nov 18
Letter from SEC
12:00am
EFFECT
89p7x89htij74vdwf71
24 Sep 18
Notice of effectiveness
12:16am
UPLOAD
1l9aai4qrd cw
19 Sep 18
Letter from SEC
12:00am
CORRESP
rl5zb5205 lqa9hc
19 Sep 18
Correspondence with SEC
12:00am
EFFECT
relkvu9dsaywbgk5s 4x
7 Jan 16
Notice of effectiveness
12:00am
CORRESP
31hpjs7flhzwg3 lqjre
5 Jan 16
Correspondence with SEC
12:00am
UPLOAD
47zjr9ke
4 Jan 16
Letter from SEC
12:00am
EFFECT
jr85x59
30 May 13
Notice of effectiveness
12:00am
EFFECT
p7om4 8qgngjiv11gfh
25 Apr 12
Notice of effectiveness
12:00am