576 filings
Page 20 of 29
8-K
CLIR
ClearSign Technologies Corp
14 Feb 17
Announces Full Year 2016 Results
12:00am
10-K
2016 FY
CLIR
ClearSign Technologies Corp
Annual report
14 Feb 17
12:00am
4
CLIR
ClearSign Technologies Corp
14 Feb 17
CLEARSIGN COMBUSTION / SCOTT P ISAACSON ownership change
12:00am
4
Joseph Colannino
14 Feb 17
CLEARSIGN COMBUSTION / JOSEPH COLANNINO ownership change
12:00am
4
CLIR
ClearSign Technologies Corp
14 Feb 17
CLEARSIGN COMBUSTION / ANDREW U LEE ownership change
12:00am
4
Bell Lon E
14 Feb 17
CLEARSIGN COMBUSTION / LON E BELL ownership change
12:00am
4
Bell Lon E
26 Jan 17
CLEARSIGN COMBUSTION / LON E BELL ownership change
12:00am
4/A
Donald W Kendrick
26 Jan 17
CLEARSIGN COMBUSTION / Donald W Kendrick ownership change
12:00am
4
CLIR
ClearSign Technologies Corp
26 Jan 17
CLEARSIGN COMBUSTION / Donald W Kendrick ownership change
12:00am
4
CLIR
ClearSign Technologies Corp
26 Jan 17
CLEARSIGN COMBUSTION / SCOTT P ISAACSON ownership change
12:00am
4
CLIR
ClearSign Technologies Corp
26 Jan 17
CLEARSIGN COMBUSTION / JAMES N HARMON ownership change
12:00am
4
CLIR
ClearSign Technologies Corp
26 Jan 17
CLEARSIGN COMBUSTION / JOSEPH COLANNINO ownership change
12:00am
4
CLIR
ClearSign Technologies Corp
26 Jan 17
CLEARSIGN COMBUSTION / STEPHEN E PIRNAT ownership change
12:00am
4
CLIR
ClearSign Technologies Corp
26 Jan 17
CLEARSIGN COMBUSTION / ANDREW U LEE ownership change
12:00am
8-K
CLIR
ClearSign Technologies Corp
26 Jan 17
ClearSign Combustion Corporation Closes Rights Offering
12:00am
4
CLIR
ClearSign Technologies Corp
26 Jan 17
CLEARSIGN COMBUSTION / Jeffrey L Ott ownership change
12:00am
4
CLIR
ClearSign Technologies Corp
26 Jan 17
CLEARSIGN COMBUSTION / Roberto Ruiz ownership change
12:00am
8-A12B
CLIR
ClearSign Technologies Corp
24 Jan 17
Registration of securities on exchange
12:00am
8-K/A
CLIR
ClearSign Technologies Corp
24 Jan 17
Financial Statements and Exhibits
12:00am
8-K
CLIR
ClearSign Technologies Corp
24 Jan 17
ClearSign Combustion Corporation Updates Information on Rights Offering
12:00am