|
Form
|
|
(Filer)
|
Received
(
Period
)
|
| SC 13G/A |
 |
ATMI INC (PRUDENTIAL FINANCIAL INC) |
02/03/10 |
| 8-K |
|
ATMI INC |
02/03/10 (02/03/10) |
| 3 |
|
ATMI INC(MINCIELI KATHLEEN G) |
01/27/10 (01/26/10) |
| SC 13G/A |
|
ATMI INC(WELLS FARGO & CO/MN) |
01/21/10 |
| SC 13G |
|
ATMI INC(BLACKROCK INC.) |
01/08/10 |
| 4 |
|
ATMI INC(CARLSON TIMOTHY C) |
01/06/10 (01/04/10) |
| 4 |
|
ATMI INC(HIGINBOTHAM TOD) |
01/06/10 (01/04/10) |
| 4 |
|
ATMI INC(NEUGOLD DOUGLAS A) |
01/06/10 (01/04/10) |
| 4 |
|
ATMI INC(LAING KEVIN) |
01/06/10 (01/04/10) |
| 4 |
|
ATMI INC(SHARKEY DANIEL P) |
01/06/10 (01/06/10) |
| 4 |
|
ATMI INC(SHARKEY DANIEL P) |
01/04/10 (12/31/09) |
| 4 |
|
ATMI INC(NEUGOLD DOUGLAS A) |
01/04/10 (12/31/09) |
| 4 |
|
ATMI INC(NEUGOLD DOUGLAS A) |
12/09/09 (12/09/09) |
| 4 |
|
ATMI INC(SHARKEY DANIEL P) |
11/25/09 (11/24/09) |
| 10-Q |
|
ATMI INC |
10/21/09 (09/30/09) |
| 8-K |
|
ATMI INC |
10/21/09 (10/21/09) |
| SC 13G/A |
|
ATMI INC(FMR LLC) |
10/13/09 |
| 4 |
|
ATMI INC(HIGINBOTHAM TOD) |
08/17/09 (08/17/09) |
| 4 |
|
ATMI INC(NEUGOLD DOUGLAS A) |
08/17/09 (08/17/09) |
| 4 |
|
ATMI INC(NEUGOLD DOUGLAS A) |
08/13/09 (08/13/09) |