Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001197453-10-000002
Filing Date
2010-01-05
Accepted
2010-01-05 13:16:56
Documents
1
Period of Report
2009-12-23

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4/A  
1 PRIMARY DOCUMENT edgar.xml 4/A 3428
  Complete submission text file 0001197453-10-000002.txt   5119
Mailing Address 129 CONCORD ROAD BILLERICA MA 01821
Business Address 129 CONCORD ROAD BILLERICA MA 01821 9784366500
ENTEGRIS INC (Issuer) CIK: 0001101302 (see all company filings)

EIN.: 411941551 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3089 Plastics Products, NEC

Mailing Address 3500 LYMNA BLVD CHASKA MN 55318
Business Address
GRAVES GREGORY B (Reporting) CIK: 0001208109 (see all company filings)

Type: 4/A | Act: 34 | File No.: 001-32598 | Film No.: 10505515