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
- 8-K Event Material agreement · Other events
- 424B5 Offering Prospectus
- 424B5 Offering Prospectus
- 8-K Event Other events
- 8-K Event Results of operations · Regulation FD disclosure
- 10-Q Report Quarterly Report
- ARS Other Annual Report to Security Holders
- DEFA14A Proxy Proxy Materials
- DEF 14A Proxy Proxy Statement
- 4/A Grant or award Chief Executive Officer acquired 7,001 shares (grant or award)
- 4 Open-market buy Director bought 2,000 shares at an average $5.28 ($10,569)
- 8-K Event Results of operations · Regulation FD disclosure
- 4 Derivatives Options or other derivatives
- 4 Derivatives Options or other derivatives
- 4 Derivatives Options or other derivatives
- 10-K Report Annual Report
- 8-K Event Other events
- 4 Open-market buy Director bought 4,000 shares at an average $4.28 ($17,110)
- 8-K Event Shareholder rights changed · Bylaws or fiscal year change · Regulation FD disclosure
Page 2 of 40 · 794 filings