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Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000807249-12-000002
Filing Date
2012-01-04
Accepted
2012-01-04 15:15:56
Documents
1

Document Format Files

Seq Description Document Type Size
1 aati_01.htm SC 13D/A 303578
  Complete submission text file 0000807249-12-000002.txt   305304
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

Mailing Address 3230 SCOTT BOULEVARD SANTA CLARA CA 95054
Business Address 3230 SCOTT BOULEVARD SANTA CLARA CA 95054 (408) 737-4600
ADVANCED ANALOGIC TECHNOLOGIES INC (Subject) CIK: 0001104042 (see all company filings)

IRS No.: 770462930 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-81524 | Film No.: 12505728
SIC: 3674 Semiconductors & Related Devices