Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950123-03-002255
Filing Date
2003-02-28
Accepted
2003-02-28 16:33:42
Documents
5
Period of Report
2002-12-31

Document Format Files

Seq Description Document Type Size
1 ATMI, INC. y83886e10vk.htm 10-K 846579
3 EX-12.01: RATIO OF EARNINGS TO FIXED CHARGES y83886exv12w01.htm EX-12.01 21263
4 EX-21.01: SUBSIDIARIES y83886exv21w01.htm EX-21.01 7235
5 EX-23.01: CONSENT OF ERNST & YOUNG LLP y83886exv23w01.htm EX-23.01 1091
6 EX-99: CERTIFICATION y83886exv99.htm EX-99 2091
  Complete submission text file 0000950123-03-002255.txt   880357
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)

EIN.: 061481060 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-16239 | Film No.: 03587124
SIC: 2810 Industrial Inorganic Chemicals