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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000950123-10-033436
Filing Date
2010-04-09
Accepted
2010-04-09 11:00:42
Documents
4
Period of Report
2010-05-26
Effectiveness Date
2010-04-09

Document Format Files

Seq Description Document Type Size
1 DEF 14A c98995def14a.htm DEF 14A 602489
2 GRAPHIC c98995c9899501.gif GRAPHIC 3370
3 GRAPHIC c98995c9899502.gif GRAPHIC 1387
4 GRAPHIC c98995c9899503.gif GRAPHIC 3283
  Complete submission text file 0000950123-10-033436.txt   615524
Mailing Address 7 COMMERCE DRVIE DANBURY CT 06810-4169
Business Address 7 COMMERCE DRIVE DANBURY CT 06810-4169 2037941100
ATMI INC (Filer) CIK: 0001041577 (see all company filings)

IRS No.: 061481060 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-16239 | Film No.: 10741344
SIC: 2810 Industrial Inorganic Chemicals