ATMI INC Form DEF 14A: Definitive proxy statement
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2013-04-11: Form DEF 14A; Period of report 2013-05-22; Description DEF 14A; Document d520128ddef14a.htm.
- 2012-04-05: Form DEF 14A; Period of report 2012-05-23; Description DEF 14A; Document d29329.htm.
- 2011-04-08: Form DEF 14A; Period of report 2011-05-25; Description DEFINITIVE PROXY STATEMENT; Document c15276def14a.htm.
- 2010-04-09: Form DEF 14A; Period of report 2010-05-26; Description DEF 14A; Document c98995def14a.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2013-04-11 | DEF 14A | 2013-05-22 | DEF 14A | d520128ddef14a.htm |
| 2012-04-05 | DEF 14A | 2012-05-23 | DEF 14A | d29329.htm |
| 2011-04-08 | DEF 14A | 2011-05-25 | DEFINITIVE PROXY STATEMENT | c15276def14a.htm |
| 2010-04-09 | DEF 14A | 2010-05-26 | DEF 14A | c98995def14a.htm |
| 2009-04-03 | DEF 14A | 2009-05-20 | SCHEDULE 14A | c83200def14a.htm |
| 2008-04-23 | DEF 14A | 2008-05-22 | DEFINITIVE PROXY STATEMENT | y54816def14a.htm |
| 2007-04-25 | DEF 14A | 2007-05-22 | DEFINITIVE PROXY STATEMENT | y33924def14a.htm |
| 2006-04-24 | DEF 14A | 2006-05-23 | DEF 14A | y19844def14a.htm |
| 2005-04-22 | DEF 14A | 2005-05-24 | NOTIFICATION OF ANNUAL MEETING: ATMI, INC. | y07968def14a.htm |
| 2004-04-22 | DEF 14A | 2004-05-25 | ATMI, INC. | y96484def14a.txt |
| 2003-04-21 | DEF 14A | 2003-05-21 | ATMI, INC. | y83578ddef14a.txt |
| 2002-04-19 | DEF 14A | 2002-05-17 | ATMI, INC. | y59721dedef14a.txt |
| 2001-04-23 | DEF 14A | 2001-05-23 | NOTICE AND PROXY STATEMENT | y48016def14a.txt |
| 2000-04-28 | DEF 14A | 2000-05-24 | DEFINITIVE PROXY STATEMENT | |
| 1999-04-28 | DEF 14A | 1999-05-26 | DEFINITIVE PROXY STATEMENT | |
| 1998-04-28 | DEF 14A | 1998-05-20 | DEFINITIVE PROXY STATEMENT |