Jon D. Tompkins serves as Executive at CYMER INC, where they oversee executive responsibilities. Since joining the company, Jon D. Tompkins has executed 77 insider transactions totaling $2.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 4, 2010 involved receiving (via award) 2,552 shares valued at $0.
Jon D. Tompkins currently holds 72,162 shares of CYMER INC (CYMI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jon D. Tompkins has been a net seller of CYMI stock. They have purchased $91.3K and sold $2.5M worth of shares.
Jon D. Tompkins's most recent insider trade was on Jan 4, 2010, when they sold 2,552 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $13.00 |
| Discretionary |
| Jul 30, 2009 | ESIO | $35.5K | Sale | 2,775 | $12.80 | Discretionary |
| Jul 29, 2009 | CYMI | $73.9K | Sale | 2,207 | $33.50 | Discretionary |
| Jul 29, 2009 | CYMI | $18.9K | Sale | 564 | $33.50 | Discretionary |
| Jul 29, 2009 | CYMI | $74.8K | Sale | 2,207 | $33.90 | Discretionary |
| May 14, 2009 | ESIO | $0 | Award | 10,000 | $N/A | Discretionary |
| Jan 2, 2009 | CYMI | $0 | Award | 4,444 | $N/A | Discretionary |
| May 15, 2008 | ESIO | $0 | Award | 6,000 | $N/A | Discretionary |
| Jan 2, 2008 | CYMI | $0 | Award | 2,622 | $N/A | Discretionary |
| Dec 10, 2007 | CYMI | $85.4K | Sale | 2,000 | $42.70 | Discretionary |
| Oct 31, 2007 | CYMI | $55.1K | Other | 1,300 | $42.40 | Discretionary |
| Oct 29, 2007 | CYMI | $29.7K | Other | 700 | $42.40 | Discretionary |
| Jul 26, 2007 | ESIO | $0 | Award | 4,900 | $N/A | Discretionary |
| Jan 15, 2007 | CYMI | $0 | Award | 2,207 | $N/A | Discretionary |
| Nov 1, 2006 | ESIO | $657 | Sale | 33 | $19.92 | Discretionary |
| Nov 1, 2006 | ESIO | $11.9K | Sale | 600 | $19.86 | Discretionary |
| Nov 1, 2006 | ESIO | $72.8K | Option Exercise | 6,000 | $12.13 | Discretionary |
| Nov 1, 2006 | ESIO | $19.9K | Sale | 1,000 | $19.85 | Discretionary |
| Nov 1, 2006 | ESIO | $41.1K | Sale | 2,067 | $19.89 | Discretionary |
| Nov 1, 2006 | ESIO | $2.0K | Sale | 100 | $19.87 | Discretionary |
| Nov 1, 2006 | ESIO | $4.0K | Sale | 200 | $19.85 | Discretionary |
| Jul 20, 2006 | ESIO | $0 | Award | 2,775 | $N/A | Discretionary |
| Jun 6, 2006 | CMOS | $22.3K | Purchase | 5,000 | $4.45 | Discretionary |
| Apr 28, 2006 | CYMI | $218.4K | Option Exercise | 10,000 | $21.84 | Discretionary |
| Apr 28, 2006 | CYMI | $520.0K | Sale | 10,000 | $52.00 | Discretionary |
| Jan 15, 2006 | CYMI | $0 | Award | 2,564 | $N/A | Discretionary |