CIK 0001434524 · Non-accelerated filer<br>Smaller reporting company
ClearSign Technologies Corp
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- 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
- 4 Grant or award Chief Executive Officer acquired 52,778 shares (grant or award)
- 4 Grant or award Director acquired 27,778 shares (grant or award)
- 4 Grant or award SVP of Business Development acquired 13,889 shares (grant or award)
- 4 Grant or award Senior VP of Engineering acquired 6,944 shares (grant or award)
- 4 Grant or award Director acquired 27,778 shares (grant or award)
- 8-K Event Material agreement · Executive or director change · Regulation FD disclosure
- 10-K Report Annual Report
- 4/A Option exercise Chief Technology Officer acquired 4,000 shares (option exercise)
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 4 Insider Changes in Ownership
- 8-K Event Regulation FD disclosure · Other events
- CERTNAS Other Certification by the Nasdaq Stock Market
- 8-K Event Regulation FD disclosure
Page 27 of 40 · 794 filings