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Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000807249-12-000103
Filing Date
2012-04-11
Accepted
2012-04-11 14:05:48
Documents
1

Document Format Files

Seq Description Document Type Size
1 iris_05.htm SC 13D/A 314091
  Complete submission text file 0000807249-12-000103.txt   315914
Mailing Address 9158 ETON AVENUE CHATSWORTH CA 91311
Business Address 9158 ETON AVENUE CHATSWORTH CA 91311 8187091244
IRIS INTERNATIONAL INC (Subject) CIK: 0000319240 (see all company filings)

IRS No.: 942579751 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-32886 | Film No.: 12754009
SIC: 3826 Laboratory Analytical Instruments

Mailing Address ONE CORPORATE CENTER RYE NY 10580
Business Address ONE CORPORATE CENTER RYE NY 10580-1434 9149215000
GAMCO INVESTORS, INC. ET AL (Filed by) CIK: 0000807249 (see all company filings)

IRS No.: 133056041 | State of Incorp.: NY | Fiscal Year End: 1031
Type: SC 13D/A
SIC: 0000