Michael C. Arnold serves as Executive at TIMKEN CO, where they oversee executive responsibilities. Since joining the company, Michael C. Arnold has executed 73 insider transactions totaling $8.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 5, 2008 involved selling 937 shares valued at $28.4K.
Michael C. Arnold currently holds 55,000 shares of TIMKEN CO (TKR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael C. Arnold has been a net seller of TKR stock. They have purchased $584.8K and sold $7.4M worth of shares.
Michael C. Arnold's most recent insider trade was on Feb 5, 2008, when they sold 937 shares at $30.36 per share.
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| $N/A |
| Discretionary |
| Jan 31, 2008 | TKR | $26.4K | Payment | 885 | $29.83 | Discretionary |
| Apr 20, 2007 | TKR | $35.8K | Payment | 1,132 | $31.60 | Discretionary |
| Feb 21, 2007 | TKR | $95.3K | Option Exercise | 3,750 | $25.40 | Discretionary |
| Feb 21, 2007 | TKR | $181.1K | Option Exercise | 7,500 | $24.14 | Discretionary |
| Feb 21, 2007 | TKR | $296.1K | Sale | 10,000 | $29.61 | Discretionary |
| Feb 21, 2007 | TKR | $175.6K | Option Exercise | 10,000 | $17.56 | Discretionary |
| Feb 21, 2007 | TKR | $111.0K | Sale | 3,750 | $29.61 | Discretionary |
| Feb 21, 2007 | TKR | $198.3K | Sale | 6,696 | $29.61 | Discretionary |
| Feb 21, 2007 | TKR | $444.1K | Sale | 15,000 | $29.61 | Discretionary |
| Feb 21, 2007 | TKR | $238.1K | Option Exercise | 15,000 | $15.87 | Discretionary |
| Feb 21, 2007 | TKR | $207.3K | Sale | 7,000 | $29.61 | Discretionary |
| Feb 21, 2007 | TKR | $185.0K | Option Exercise | 7,000 | $26.43 | Discretionary |
| Feb 6, 2007 | TKR | $22.7K | Payment | 778 | $29.17 | Discretionary |
| Feb 5, 2007 | TKR | $0 | Award | 10,000 | $N/A | Discretionary |
| Feb 5, 2007 | TKR | $0 | Award | 12,000 | $N/A | Discretionary |
| Jan 31, 2007 | TKR | $25.5K | Payment | 904 | $28.23 | Discretionary |
| Apr 20, 2006 | TKR | $40.3K | Payment | 1,133 | $35.58 | Discretionary |
| Apr 16, 2006 | TKR | $53.6K | Payment | 1,699 | $31.52 | Discretionary |
| Feb 6, 2006 | TKR | $0 | Award | 10,000 | $N/A | Discretionary |
| Jan 31, 2006 | TKR | $53.6K | Payment | 1,699 | $31.52 | Discretionary |
| Jan 31, 2006 | TKR | $31.7K | Payment | 875 | $36.24 | Discretionary |