Geoffrey D. Osler serves as Executive at CLEARSIGN COMBUSTION CORP, where they oversee executive responsibilities. Since joining the company, Geoffrey D. Osler has executed 6 insider transactions totaling $455.2K, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 5, 2015 involved selling 50,000 shares valued at $292.5K.
Geoffrey D. Osler currently holds 425,249 shares of CLEARSIGN COMBUSTION CORP (CLIR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Geoffrey D. Osler has been a net seller of CLIR stock. They have purchased $0 and sold $455.2K worth of shares.
Geoffrey D. Osler's most recent insider trade was on Feb 5, 2015, when they sold 50,000 shares at $5.85 per share.
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| $2.20 |
| Discretionary |
| Aug 26, 2014 | CLIR | $14.6K | Sale | 1,793 | $8.15 | Discretionary |
| Aug 25, 2014 | CLIR | $86.2K | Sale | 10,307 | $8.36 | Discretionary |
| Aug 22, 2014 | CLIR | $56.1K | Sale | 6,700 | $8.38 | Discretionary |
| Jun 20, 2014 | CLIR | $5.8K | Sale | 576 | $10.00 | Discretionary |