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|
| Keyboard |
| Harmon Ellen T
✚
|
|
|---|---|
| CIK # | 0001400727 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 4 | [0001400727] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| ATMI Inc | |
| Harmon Ellen T |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
ATMI Inc ATMI
Non-Qualified Stock Option(right to buy) · derivative
|
2012-02-15 | Option exercise | 15,349 | $0.00 | |
|
ATMI Inc ATMI
Common Stock
|
2012-02-15 | Option exercise | 15,349 | $13.82 | 212,123 |
|
ATMI Inc ATMI
Common Stock
|
2012-02-15 | Sell | 5,377 | $23.25 | 125,015 |
|
ATMI Inc ATMI
Common Stock
|
2012-02-13 | Tax withheld | 2,190 | $24.31 | 53,239 |
|
ATMI Inc ATMI
Common Stock
|
2012-02-10 | Tax withheld | 465 | $23.68 | 11,011 |
|
ATMI Inc ATMI
Total Shareholder Return Performance RSU · derivative
|
2012-02-09 | Grant | 4,791 | $0.00 | |
|
ATMI Inc ATMI
Non-Qualified Stock Option(right to buy) · derivative
|
2012-02-09 | Grant | 14,861 | $0.00 | |
|
ATMI Inc ATMI
Common Stock
|
2012-02-09 | Disposed to issuer | 5,470 | $0.00 | |
|
ATMI Inc ATMI
Total Shareholder Return Performance RSU · derivative
|
2012-02-09 | Grant | 4,790 | $0.00 | |
|
ATMI Inc ATMI
Total Shareholder Return Performance RSU · derivative
|
2012-02-09 | Grant | 4,790 | $0.00 | |
|
ATMI Inc ATMI
Common Stock
|
2012-01-30 | Tax withheld | 653 | $23.24 | 15,176 |
|
ATMI Inc ATMI
Common Stock
|
2002-02-15 | Sell | 11,100 | $23.36 | 259,296 |