D. Howard Pierce serves as Executive at AMBIENT CORP /NY, where they oversee executive responsibilities. Since joining the company, D. Howard Pierce has executed 5 insider transactions totaling $27.2K, demonstrating a bullish approach to their equity position. Their most recent transaction on Feb 28, 2011 involved exercising options for 4,000 shares valued at $55.8K.
D. Howard Pierce currently holds 8,000 shares of AMBIENT CORP /NY (ABTG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, D. Howard Pierce has been a net buyer of ABTG stock. They have purchased $27.2K and sold $0 worth of shares.
D. Howard Pierce's most recent insider trade was on Feb 28, 2011, when they sold 4,000 shares at $13.96 per share.
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| $0.13 |
| Discretionary |
| Oct 13, 2006 | ABTG | $5.4K | Purchase | 45,000 | $0.12 | Discretionary |
| Oct 6, 2006 | ABTG | $8.3K | Purchase | 55,000 | $0.15 | Discretionary |
| Oct 5, 2006 | ABTG | $7.7K | Purchase | 55,000 | $0.14 | Discretionary |