SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001144204-13-029308
Filing Date
2013-05-15
Accepted
2013-05-15 14:26:02
Documents
2
Period of Report
2013-05-15

Document Format Files

Seq Description Document Type Size
1 form459621_20130515022508-.html 4  
1 form459621_20130515022508-.xml 4 3343
2 ex-24.htm EX-24 1035
  Complete submission text file 0001144204-13-029308.txt   5781
Mailing Address 7 COMMERCE DRVIE DANBURY CT 06810-4169
Business Address 7 COMMERCE DRIVE DANBURY CT 06810-4169 2037941100
ATMI INC (Issuer) CIK: 0001041577 (see all company filings)

IRS No.: 061481060 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2810 Industrial Inorganic Chemicals

Mailing Address 400 COLLINS ROAD NE M/S 124-323 CEDAR RAPIDS IA 52498
Business Address
SHAVERS CHERYL L (Reporting) CIK: 0001196914 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-16239 | Film No.: 13845911