4
Changes in Ownership
ClearSign Technologies Corp Filed Acc 0001144204-17-004041
Chief Operating Officer acquired 1,840 shares (option exercise)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Ruiz Roberto Chief Operating Officer | 2017-01-25 | Option exercise | +1,080 | $4.00 | $4,320 | 6,480 | D |
| Ruiz Roberto Chief Operating Officer | 2017-01-25 | Option exercise | +760 | $4.00 | $3,040 | 4,560 | I |
| Derivatives | |||||||
| Ruiz Roberto Chief Operating Officer | 2016-12-27 | Option exercise · Subscription Rights (Right to Purchase) | −1,080 | 0 | D | ||
| Ruiz Roberto Chief Operating Officer | 2016-12-27 | Option exercise · Subscription Rights (Right to Purchase) | −760 | 0 | I | ||
| Ruiz Roberto Chief Operating Officer | 2017-01-25 | Option exercise · Warrant to Purchase Common Stock | +1,080 | 1,080 | D | ||
| Ruiz Roberto Chief Operating Officer | 2017-01-25 | Option exercise · Warrant to Purchase Common Stock | +760 | 760 | I | ||
Loading xslF345X03/v457574_4.xml…