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Filing Detail
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000807249-11-000403
Filing Date
2011-12-28
Accepted
2011-12-28 11:05:09
Documents
1

Document Format Files

Seq Description Document Type Size
1 amac_04.htm SC 13D/A 276645
  Complete submission text file 0000807249-11-000403.txt   278357
Mailing Address 3265 LAWSON BLVD OCEANSIDE NY 11572
Business Address 3265 LAWSON BLVD OCEANSIDE NY 11572 5165365850
AMERICAN MEDICAL ALERT CORP (Subject) CIK: 0000700721 (see all company filings)

IRS No.: 112571221 | State of Incorp.: NY | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-38635 | Film No.: 111283185
SIC: 7380 Services-Miscellaneous Business Services

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