CIK 0001434524 · Non-accelerated filer<br>Smaller reporting company
ClearSign Technologies Corp
Sign in to watch- Ticker
- CLIR
- Exchange
- Nasdaq
- Industry
- Industrial Instruments For Measurement, Display, and Control
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- Phone
- (918) 500-7312
- Business address
- 8023 E. 63RD PLACE, SUITE 101, TULSA, OK, 74133
- Former names
- CLEARSIGN COMBUSTION CORP
- 8-K Event Shareholder vote results · Director nominations
- 4 Shares withheld for taxes Chief Executive Officer gave up 105,022 shares (to pay taxes)
- 4 Shares withheld for taxes Chief Financial Officer gave up 20,761 shares (to pay taxes)
- 8-K Event Results of operations · Regulation FD disclosure
- 4 Shares withheld for taxes Chief Financial Officer gave up 6,178 shares (to pay taxes)
- 4 Shares withheld for taxes Chief Financial Officer gave up 3,711 shares (to pay taxes)
- DEF 14A Proxy Proxy Statement
- PRE 14A Proxy Proxy Statement (Preliminary)
- 8-K Event Results of operations · Regulation FD disclosure
- 8-K Event Regulation FD disclosure
- 8-K Event Results of operations · Regulation FD disclosure
- 8-K Event Bylaws or fiscal year change · Other events
- 10-Q Report Quarterly Report
- 4 Derivatives Options or other derivatives
- 4 Derivatives Options or other derivatives
- 8-K Event Delisting notice
- 8-K Event Other events
- 424B4 Offering Prospectus
- EFFECT Other Notice of Effectiveness
- CORRESP Other Correspondence Between Filers and SEC Staff
Page 3 of 40 · 794 filings