M. Thomas Grumbacher serves as Executive at BON TON STORES INC, where they oversee executive responsibilities. Since joining the company, M. Thomas Grumbacher has executed 374 insider transactions totaling $22.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 23, 2007 involved selling 472 shares valued at $24.5K.
M. Thomas Grumbacher currently holds 890,945 shares of BON TON STORES INC (BONT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, M. Thomas Grumbacher has been a net seller of BONT stock. They have purchased $0 and sold $22.4M worth of shares.
M. Thomas Grumbacher's most recent insider trade was on May 23, 2007, when they sold 472 shares at $51.84 per share.
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| $51.90 |
| Discretionary |
| May 23, 2007 | BONT | $9.8K | Sale | 189 | $52.06 | Discretionary |
| May 23, 2007 | BONT | $9.8K | Sale | 189 | $51.62 | Discretionary |
| May 23, 2007 | BONT | $14.6K | Sale | 283 | $51.70 | Discretionary |
| May 23, 2007 | BONT | $14.6K | Sale | 283 | $51.72 | Discretionary |
| May 23, 2007 | BONT | $19.1K | Sale | 378 | $50.45 | Discretionary |
| May 23, 2007 | BONT | $19.1K | Sale | 378 | $50.48 | Discretionary |
| May 23, 2007 | BONT | $9.5K | Sale | 189 | $50.49 | Discretionary |
| May 23, 2007 | BONT | $19.1K | Sale | 378 | $50.57 | Discretionary |
| May 23, 2007 | BONT | $19.1K | Sale | 378 | $50.58 | Discretionary |
| May 23, 2007 | BONT | $52.6K | Sale | 1,039 | $50.64 | Discretionary |
| May 23, 2007 | BONT | $4.8K | Sale | 94 | $50.65 | Discretionary |
| May 23, 2007 | BONT | $19.2K | Sale | 378 | $50.69 | Discretionary |
| May 23, 2007 | BONT | $38.3K | Sale | 755 | $50.74 | Discretionary |
| May 23, 2007 | BONT | $19.2K | Sale | 378 | $50.81 | Discretionary |
| May 23, 2007 | BONT | $19.2K | Sale | 378 | $50.83 | Discretionary |
| May 23, 2007 | BONT | $19.2K | Sale | 378 | $50.89 | Discretionary |
| May 23, 2007 | BONT | $33.6K | Sale | 661 | $50.90 | Discretionary |
| May 23, 2007 | BONT | $4.8K | Sale | 94 | $50.91 | Discretionary |
| May 23, 2007 | BONT | $4.8K | Sale | 94 | $50.92 | Discretionary |
| May 23, 2007 | BONT | $19.3K | Sale | 378 | $50.96 | Discretionary |
| May 23, 2007 | BONT | $19.3K | Sale | 378 | $50.97 | Discretionary |
| May 23, 2007 | BONT | $9.6K | Sale | 189 | $50.98 | Discretionary |
| May 23, 2007 | BONT | $4.8K | Sale | 94 | $50.99 | Discretionary |
| May 23, 2007 | BONT | $19.3K | Sale | 378 | $51.00 | Discretionary |
| May 23, 2007 | BONT | $19.3K | Sale | 378 | $51.02 | Discretionary |
| May 23, 2007 | BONT | $14.6K | Sale | 283 | $51.46 | Discretionary |
| May 23, 2007 | BONT | $24.3K | Sale | 472 | $51.47 | Discretionary |
| May 23, 2007 | BONT | $4.8K | Sale | 94 | $51.50 | Discretionary |