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 |
|---|---|---|---|---|---|---|
| 2019-02-06 | Kendrick Donald W Chief Technology Officer | Grant or award · Option to Purchase Common Stock | +50,000 | 265,000 | ||
| 2019-02-06 | Fike Brian Grant Interim CFO | Grant or award · Option to Purchase Common Stock | +50,000 | 90,000 | ||
| 2019-02-06 | Fike Brian Grant Interim CFO | Grant or award · Option to Purchase Common Stock | +50,000 | 140,000 | ||
| 2019-02-06 | Fike Brian Grant Interim CFO | Grant or award · Option to Purchase Common Stock | +50,000 | 190,000 | ||
| 2018-12-31 | HOFFMAN Robert Thurston Sr Director | Grant or award | +13,153 | 13,153 | ||
| 2018-12-31 | BELL LON E Director | Grant or award | +6,756 | 381,499 | ||
| 2018-12-31 | ISAACSON SCOTT P Director | Grant or award | +6,756 | 107,935 | ||
| 2018-12-31 | Meline Susanne Director | Grant or award | +6,756 | 49,249 | ||
| 2018-12-18 | Kendrick Donald W Chief Technology Officer | Purchase | +10,000 | $1.14 | $11K | 39,233 |
| 2018-09-28 | Meline Susanne Director | Grant or award | +6,757 | 42,493 | ||
| 2018-09-28 | BELL LON E Director | Grant or award | +6,757 | 374,743 | ||
| 2018-09-28 | ISAACSON SCOTT P Director | Grant or award | +6,757 | 101,179 | ||
| 2018-09-28 | Ott Jeffrey L Director | Grant or award | +6,757 | 72,497 | ||
| 2018-06-29 | Ott Jeffrey L Director | Grant or award | +13,514 | 65,740 | ||
| 2018-06-29 | Meline Susanne Director | Grant or award | +13,514 | 35,736 | ||
| 2018-06-29 | ISAACSON SCOTT P Director | Grant or award | +13,514 | 94,422 | ||
| 2018-06-29 | BELL LON E Director | Grant or award | +13,514 | 367,986 | ||
| 2018-04-20 | Ruiz Roberto Chief Operating Officer | Grant or award · Option to Purchase Common Stock | +20,000 | 141,500 | ||
| 2018-04-12 | Kendrick Donald W Chief Technology Officer | Grant or award · Option to Purchase Common Stock | +30,000 | 105,000 | ||
| 2018-04-12 | Fike Brian Grant Interim CFO | Grant or award · Option to Purchase Common Stock | +25,000 | 40,000 |
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