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 18, 2007 involved selling 189 shares valued at $9.6K.
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 18, 2007, when they sold 189 shares at $50.60 per share.
Get notified when new Form 4 filings are submitted
| $50.61 |
| Discretionary |
| May 18, 2007 | BONT | $4.8K | Sale | 94 | $50.66 | Discretionary |
| May 18, 2007 | BONT | $9.6K | Sale | 189 | $50.65 | Discretionary |
| May 18, 2007 | BONT | $14.2K | Sale | 283 | $50.18 | Discretionary |
| May 18, 2007 | BONT | $23.7K | Sale | 472 | $50.19 | Discretionary |
| May 18, 2007 | BONT | $9.5K | Sale | 189 | $50.21 | Discretionary |
| May 18, 2007 | BONT | $4.7K | Sale | 94 | $50.22 | Discretionary |
| May 18, 2007 | BONT | $9.5K | Sale | 189 | $50.23 | Discretionary |
| May 18, 2007 | BONT | $236.1K | Sale | 4,722 | $50.00 | Discretionary |
| May 18, 2007 | BONT | $14.2K | Sale | 283 | $50.07 | Discretionary |
| May 18, 2007 | BONT | $14.2K | Sale | 283 | $50.08 | Discretionary |
| May 18, 2007 | BONT | $14.2K | Sale | 283 | $50.10 | Discretionary |
| May 18, 2007 | BONT | $23.7K | Sale | 472 | $50.11 | Discretionary |
| May 18, 2007 | BONT | $18.9K | Sale | 378 | $50.12 | Discretionary |
| May 18, 2007 | BONT | $4.7K | Sale | 94 | $50.13 | Discretionary |
| May 18, 2007 | BONT | $4.7K | Sale | 94 | $50.16 | Discretionary |
| May 18, 2007 | BONT | $9.5K | Sale | 189 | $50.14 | Discretionary |
| May 17, 2007 | BONT | $778.7K | Sale | 15,574 | $50.00 | Discretionary |
| May 7, 2007 | BONT | $70.8K | Sale | 1,416 | $50.00 | Discretionary |
| May 4, 2007 | BONT | $37.8K | Sale | 756 | $50.04 | Discretionary |
| May 4, 2007 | BONT | $14.3K | Sale | 283 | $50.47 | Discretionary |
| May 4, 2007 | BONT | $9.5K | Sale | 189 | $50.43 | Discretionary |
| May 4, 2007 | BONT | $4.7K | Sale | 94 | $50.06 | Discretionary |
| May 4, 2007 | BONT | $210.2K | Sale | 4,155 | $50.60 | Discretionary |
| May 4, 2007 | BONT | $37.8K | Sale | 756 | $50.03 | Discretionary |
| May 4, 2007 | BONT | $89.7K | Sale | 1,794 | $50.02 | Discretionary |
| May 4, 2007 | BONT | $94.5K | Sale | 1,889 | $50.01 | Discretionary |
| May 4, 2007 | BONT | $1.3M | Sale | 25,220 | $50.00 | Discretionary |
| Apr 30, 2007 | BONT | $9.7K | Sale | 189 | $51.19 | Discretionary |