4
Changes in Ownership
ClearSign Technologies Corp Filed Acc 0001144204-14-058166
Chief Marketing Officer acquired 3,500 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 |
|---|---|---|---|---|---|---|---|
| OSLER GEOFFREY D Chief Marketing Officer | 2014-09-25 | Option exercise | +3,500 | $2.20 | $7,700 | 475,249 | D |
| Derivatives | |||||||
| OSLER GEOFFREY D Chief Marketing Officer | 2014-09-25 | Option exercise · Option to Purchase Common Stock | −3,500 | 59,000 | D | ||
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