Sumner M. Redstone serves as Executive at Viacom Inc., where they oversee executive responsibilities. Since joining the company, Sumner M. Redstone has executed 1816 insider transactions totaling $1.7B, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 19, 2007 involved selling 600 shares valued at $25.4K.
Sumner M. Redstone currently holds 18,943,800 shares of Viacom Inc. (VIA, VIAB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Sumner M. Redstone has been a net seller of VIA, VIAB stock. They have purchased $480.4M and sold $1.2B worth of shares.
Sumner M. Redstone's most recent insider trade was on Jul 19, 2007, when they sold 600 shares at $42.28 per share.
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| $42.27 |
| Discretionary |
| Jul 19, 2007 | VIA, VIAB | $16.9K | Sale | 400 | $42.26 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $12.7K | Sale | 300 | $42.24 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.4K | Sale | 200 | $42.23 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.4K | Sale | 200 | $42.22 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $4.2K | Sale | 100 | $42.21 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $12.7K | Sale | 300 | $42.19 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.4K | Sale | 200 | $42.16 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $4.2K | Sale | 100 | $42.15 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.4K | Sale | 200 | $42.14 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $4.2K | Sale | 100 | $42.12 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $4.2K | Sale | 100 | $41.73 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $4.2K | Sale | 100 | $41.72 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $4.2K | Sale | 100 | $41.53 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.3K | Sale | 200 | $41.45 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.3K | Sale | 200 | $41.38 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.3K | Sale | 200 | $41.33 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.3K | Sale | 200 | $41.31 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.3K | Sale | 200 | $41.26 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.2K | Sale | 200 | $41.23 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $16.9K | Sale | 400 | $42.31 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $619.0K | Option Exercise | 32,175 | $19.24 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $16.9K | Sale | 400 | $42.37 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $38.1K | Sale | 900 | $42.34 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $42.3K | Sale | 1,000 | $42.33 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.5K | Sale | 200 | $42.32 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.5K | Sale | 200 | $42.61 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $4.3K | Sale | 100 | $42.58 | Discretionary |
| Jul 19, 2007 | VIA, VIAB | $8.5K | Sale | 200 | $42.56 | Discretionary |