Thomas M. Mcdonough serves as Executive at SOURCEFIRE INC, where they oversee executive responsibilities. Since joining the company, Thomas M. Mcdonough has executed 202 insider transactions totaling $13.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 18, 2008 involved exercising options for 400 shares valued at $812.
Thomas M. Mcdonough currently holds 40,179 shares of SOURCEFIRE INC (FIRE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Thomas M. Mcdonough has been a net seller of FIRE stock. They have purchased $0 and sold $13.7M worth of shares.
Thomas M. Mcdonough's most recent insider trade was on Sep 18, 2008, when they sold 400 shares at $2.03 per share.
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| 1,500 |
| $2.03 |
| Discretionary |
| Sep 16, 2008 | FIRE | $11.3K | Sale | 1,500 | $7.50 | Discretionary |
| Sep 9, 2008 | FIRE | $12.0K | Sale | 1,500 | $8.00 | Discretionary |
| Sep 9, 2008 | FIRE | $11.9K | Sale | 1,500 | $7.91 | Discretionary |
| Sep 9, 2008 | FIRE | $6.1K | Option Exercise | 3,000 | $2.03 | Discretionary |
| Sep 9, 2008 | FIRE | $21.6K | Sale | 2,700 | $8.00 | Discretionary |
| Sep 9, 2008 | FIRE | $21.6K | Sale | 2,700 | $8.00 | Discretionary |
| Sep 8, 2008 | FIRE | $32.3K | Sale | 4,043 | $8.00 | Discretionary |
| Sep 8, 2008 | FIRE | $8.2K | Option Exercise | 4,043 | $2.03 | Discretionary |
| Sep 5, 2008 | FIRE | $3.7K | Sale | 457 | $8.00 | Discretionary |
| Sep 5, 2008 | FIRE | $928 | Option Exercise | 457 | $2.03 | Discretionary |
| Sep 2, 2008 | FIRE | $11.9K | Sale | 1,500 | $7.95 | Discretionary |
| Sep 2, 2008 | FIRE | $3.0K | Option Exercise | 1,500 | $2.03 | Discretionary |
| Aug 26, 2008 | FIRE | $3.0K | Option Exercise | 1,500 | $2.03 | Discretionary |
| Aug 26, 2008 | FIRE | $11.5K | Sale | 1,500 | $7.68 | Discretionary |
| Aug 19, 2008 | FIRE | $3.0K | Option Exercise | 1,500 | $2.03 | Discretionary |
| Aug 19, 2008 | FIRE | $11.6K | Sale | 1,500 | $7.70 | Discretionary |
| Aug 15, 2008 | FIRE | $12.0K | Sale | 1,500 | $8.00 | Discretionary |
| Aug 15, 2008 | FIRE | $3.0K | Option Exercise | 1,500 | $2.03 | Discretionary |
| Aug 12, 2008 | FIRE | $3.0K | Option Exercise | 1,500 | $2.03 | Discretionary |
| Aug 12, 2008 | FIRE | $11.8K | Sale | 1,500 | $7.86 | Discretionary |
| Aug 7, 2008 | FIRE | $3.0K | Option Exercise | 1,500 | $2.03 | Discretionary |
| Aug 7, 2008 | FIRE | $12.0K | Sale | 1,500 | $8.00 | Discretionary |
| Aug 6, 2008 | FIRE | $1.3K | Option Exercise | 632 | $2.03 | Discretionary |
| Aug 6, 2008 | FIRE | $4.7K | Sale | 632 | $7.50 | Discretionary |
| Aug 5, 2008 | FIRE | $6.5K | Sale | 868 | $7.50 | Discretionary |
| Aug 5, 2008 | FIRE | $1.8K | Option Exercise | 868 | $2.03 | Discretionary |
| Jul 31, 2008 | FIRE | $17.3K | Sale | 2,157 | $8.00 | Discretionary |
| Jul 31, 2008 | FIRE | $4.4K | Option Exercise | 2,157 | $2.03 | Discretionary |