4
Changes in Ownership
Birchtech Corp. Filed Acc 0000728385-09-000011
Options or other derivatives
- Director acquired 2,300,000 shares (grant or award)
- Director disposed of 350,000 shares (other)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Derivatives | |||||||
| Campbell Alice M Director | 2009-05-11 | Other disposition · Stock Options (right to buy) | −350,000 | $0.25 | $87,500 | 0 | D |
| Campbell Alice M Director | 2009-05-11 | Grant or award · Stock Options (right to buy) | +300,000 | $0.13 | $39,000 | 300,000 | D |
| Campbell Alice M Director | 2009-05-11 | Grant or award · Stock Options (right to buy) | +2,000,000 | $0.13 | $260,000 | 2,300,000 | D |
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