SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000906304-11-000414
Form type: SC 13G
Filer: ATMI INC
CIK: CIK 1041577
Filed: Sep 07, 2011
Reporting period: —
Description: Passive 5%+ stake

Documents

0000906304-11-000414-index.htm

Complete submission

0000906304-11-000414.txt

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