Walden C. Rhines serves as Executive at MENTOR GRAPHICS CORP, where they oversee executive responsibilities. Since joining the company, Walden C. Rhines has executed 189 insider transactions totaling $52.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 11, 2008 involved purchasing 500 shares valued at $2.3K.
Walden C. Rhines currently holds 105,918 shares of MENTOR GRAPHICS CORP (MENT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Walden C. Rhines has been a net seller of MENT stock. They have purchased $1.8M and sold $50.5M worth of shares.
Walden C. Rhines's most recent insider trade was on Mar 11, 2008, when they purchased 500 shares at $4.62 per share.
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| $9.00 |
| Discretionary |
| Jan 8, 2007 | MENT | $189.0K | Sale | 10,000 | $18.90 | Discretionary |
| Jan 8, 2007 | MENT | $900.0K | Option Exercise | 100,000 | $9.00 | Discretionary |
| Jan 8, 2007 | MENT | $631.3K | Sale | 33,400 | $18.90 | Discretionary |
| Jan 8, 2007 | MENT | $1.1M | Sale | 56,600 | $18.90 | Discretionary |
| Dec 28, 2006 | MENT | $42.6K | Option Exercise | 7,518 | $5.66 | Discretionary |
| Oct 25, 2006 | MENT | $96.9K | Option Exercise | 12,500 | $7.75 | Discretionary |
| Oct 25, 2006 | MENT | $199.4K | Sale | 12,500 | $15.95 | Discretionary |
| Oct 25, 2006 | MENT | $199.4K | Sale | 12,500 | $15.95 | Discretionary |
| Oct 25, 2006 | MENT | $96.9K | Option Exercise | 12,500 | $7.75 | Discretionary |
| Oct 23, 2006 | MENT | $279.1K | Sale | 17,500 | $15.95 | Discretionary |
| Oct 23, 2006 | MENT | $368.1K | Option Exercise | 47,500 | $7.75 | Discretionary |
| Oct 23, 2006 | MENT | $478.5K | Sale | 30,000 | $15.95 | Discretionary |
| Oct 16, 2006 | MENT | $310.0K | Option Exercise | 40,000 | $7.75 | Discretionary |
| Oct 16, 2006 | MENT | $638.0K | Sale | 40,000 | $15.95 | Discretionary |
| Sep 14, 2006 | MENT | $627.3K | Sale | 42,100 | $14.90 | Discretionary |
| Sep 14, 2006 | MENT | $326.3K | Option Exercise | 42,100 | $7.75 | Discretionary |
| Sep 14, 2006 | MENT | $326.3K | Option Exercise | 42,100 | $7.75 | Discretionary |
| Sep 14, 2006 | MENT | $627.3K | Sale | 42,100 | $14.90 | Discretionary |
| Sep 13, 2006 | MENT | $52.1K | Sale | 3,500 | $14.90 | Discretionary |
| Sep 13, 2006 | MENT | $266.7K | Sale | 17,900 | $14.90 | Discretionary |
| Sep 13, 2006 | MENT | $165.8K | Option Exercise | 21,400 | $7.75 | Discretionary |
| Sep 13, 2006 | MENT | $266.7K | Sale | 17,900 | $14.90 | Discretionary |
| Sep 13, 2006 | MENT | $52.1K | Sale | 3,500 | $14.90 | Discretionary |
| Sep 13, 2006 | MENT | $165.8K | Option Exercise | 21,400 | $7.75 | Discretionary |
| Sep 12, 2006 | MENT | $11.6K | Option Exercise | 1,500 | $7.75 | Discretionary |
| Sep 12, 2006 | MENT | $22.4K | Sale | 1,500 | $14.90 | Discretionary |
| Sep 12, 2006 | MENT | $22.4K | Sale | 1,500 | $14.90 | Discretionary |
| Sep 12, 2006 | MENT | $11.6K | Option Exercise | 1,500 | $7.75 | Discretionary |