Timothy C. Carlson serves as Executive at ATMI INC, where they oversee executive responsibilities. Since joining the company, Timothy C. Carlson has executed 85 insider transactions totaling $5.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 13, 2012 involved selling 1,774 shares valued at $43.1K.
Timothy C. Carlson currently holds 358,106 shares of ATMI INC (ATMI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Timothy C. Carlson has been a net seller of ATMI stock. They have purchased $1.1M and sold $4.6M worth of shares.
Timothy C. Carlson's most recent insider trade was on Feb 13, 2012, when they sold 1,774 shares at $24.31 per share.
Get notified when new Form 4 filings are submitted
| $23.68 |
| Discretionary |
| Feb 10, 2012 | ATMI | $12.0K | Sale | 500 | $24.00 | Discretionary |
| Feb 9, 2012 | ATMI | $0 | Disposition | 7,063 | $N/A | Discretionary |
| Nov 7, 2011 | ATMI | $4.8K | Payment | 236 | $20.16 | Discretionary |
| Feb 11, 2011 | ATMI | $11.6K | Payment | 631 | $18.40 | Discretionary |
| Feb 10, 2011 | ATMI | $0 | Award | 6,899 | $N/A | Discretionary |
| Feb 10, 2011 | ATMI | $0 | Award | 13,799 | $N/A | Discretionary |
| Feb 1, 2011 | ATMI | $0 | Disposition | 8,016 | $N/A | Discretionary |
| Jan 3, 2011 | ATMI | $13.1K | Payment | 653 | $20.11 | Discretionary |
| Nov 8, 2010 | ATMI | $8.9K | Payment | 472 | $18.96 | Discretionary |
| Sep 8, 2010 | ATMI | $13.6K | Sale | 1,000 | $13.64 | Discretionary |
| Sep 8, 2010 | ATMI | $13.6K | Purchase | 1,000 | $13.64 | Discretionary |
| Feb 11, 2010 | ATMI | $0 | Award | 7,544 | $N/A | Discretionary |
| Feb 11, 2010 | ATMI | $0 | Award | 15,089 | $N/A | Discretionary |
| Jan 27, 2010 | ATMI | $0 | Disposition | 14,761 | $N/A | Discretionary |
| Jan 4, 2010 | ATMI | $27.0K | Payment | 1,422 | $19.01 | Discretionary |
| Jul 31, 2009 | ATMI | $72.9K | Other | 4,000 | $18.23 | Discretionary |
| Jun 30, 2009 | ATMI | $23.7K | Other | 1,587 | $14.96 | Discretionary |
| Feb 11, 2009 | ATMI | $204.0K | Award | 14,761 | $13.82 | Discretionary |
| Feb 11, 2009 | ATMI | $102.0K | Award | 7,381 | $13.82 | Discretionary |
| Jan 27, 2009 | ATMI | $0 | Disposition | 19,690 | $N/A | Discretionary |
| Jan 6, 2009 | ATMI | $33.1K | Payment | 2,037 | $16.26 | Discretionary |
| Jan 6, 2009 | ATMI | $6.0K | Payment | 367 | $16.37 | Discretionary |
| Nov 3, 2008 | ATMI | $19.4K | Purchase | 1,500 | $12.96 | Discretionary |
| Jun 30, 2008 | ATMI | $23.7K | Other | 888 | $26.70 | Discretionary |
| Feb 6, 2008 | ATMI | $0 | Disposition | 7,800 | $N/A | Discretionary |
| Jan 15, 2008 | ATMI | $8.6K | Payment | 276 | $31.29 | Discretionary |
| Jan 15, 2008 | ATMI | $43.1K | Payment | 1,425 | $30.28 | Discretionary |
| Jan 2, 2008 | ATMI | $635.0K | Award | 19,690 | $32.25 | Discretionary |