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
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 15 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2016-12-27 | Ruiz Roberto Chief Operating Officer | Option exercise · Subscription Rights (Right to Purchase) | −1,080 | 0 | ||
| 2016-12-27 | Ruiz Roberto Chief Operating Officer | Option exercise · Subscription Rights (Right to Purchase) | −760 | 0 | ||
| 2016-12-27 | PIRNAT STEPHEN E Chief Executive Officer | Option exercise · Subscription Rights (Right to Purchase) | −8,361 | 0 | ||
| 2016-12-27 | Ott Jeffrey L Director | Option exercise · Subscription Rights (Right to Purchase) | −3,462 | 0 | ||
| 2016-12-27 | LEE ANDREW U See Remarks | Option exercise · Subscription Rights (Right to Purchase) | −1,000 | 0 | ||
| 2016-12-27 | LEE ANDREW U See Remarks | Option exercise · Subscription Rights (Right to Purchase) | −800 | 0 | ||
| 2016-12-27 | Kendrick Donald W See Remarks | Option exercise · Subscription Rights (Right to Purchase) | −1,400 | 0 | ||
| 2016-12-27 | Kendrick Donald W See Remarks | Option exercise · Subscription Rights (Right to Purchase) | −2,600 | 0 | ||
| 2016-12-27 | ISAACSON SCOTT P Director | Option exercise · Subscription Rights (Right to Purchase) | −8,242 | 0 | ||
| 2016-12-27 | HARMON JAMES N Chief Financial Officer | Option exercise · Subscription Rights (Right to Purchase) | −3,200 | 0 | ||
| 2016-12-27 | HARMON JAMES N Chief Financial Officer | Option exercise · Subscription Rights (Right to Purchase) | −27,668 | 0 | ||
| 2016-12-27 | COLANNINO JOSEPH Senior VP of Engineering | Option exercise · Subscription Rights (Right to Purchase) | −1,967 | 0 | ||
| 2016-12-27 | COLANNINO JOSEPH Senior VP of Engineering | Option exercise · Subscription Rights (Right to Purchase) | −5,155 | 0 | ||
| 2016-12-27 | BELL LON E Director | Option exercise · Subscription Rights (Right to Purchase) | −35,336 | 0 | ||
| 2016-09-30 | Ott Jeffrey L Director | Grant or award | +3,676 | $3.40 | $12K | 17,310 |
| 2016-09-30 | ISAACSON SCOTT P Director | Grant or award | +3,676 | $3.40 | $12K | 41,212 |
| 2016-09-30 | BELL LON E Director | Grant or award | +3,676 | $3.40 | $12K | 176,682 |
| 2016-06-30 | Ott Jeffrey L Director | Grant or award | +3,676 | $3.40 | $12K | 13,634 |
| 2016-06-30 | ISAACSON SCOTT P Director | Grant or award | +3,676 | $3.40 | $12K | 37,536 |
| 2016-06-30 | BELL LON E Director | Grant or award | +3,676 | $3.40 | $12K | 173,006 |
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