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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-12-058893
Filing Date
2012-02-14
Accepted
2012-02-14 10:18:25
Documents
3
Group Members
COLUMBIA MANAGEMENT INVESTMENT ADVISERS, LLCSELIGMAN SPECTRUM FOCUS (MASTER) FUND

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G AMENDMENT NO. 1 d299278dsc13ga.htm SC 13G/A 64547
2 IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY d299278dex99i.htm EX-99.(I) 1220
3 JOINT FILING AGREEMENT d299278dex99ii.htm EX-99.(II) 4460
  Complete submission text file 0001193125-12-058893.txt   72209
Mailing Address 1099 AMERIPRISE FINANCIAL CENTER MINNEAPOLIS MN 55474
Business Address 1099 AMERIPRISE FINANCIAL CENTER MINNEAPOLIS MN 55474 612-671-2018
AMERIPRISE FINANCIAL INC (Filed by) CIK: 0000820027 (see all company filings)

IRS No.: 133180631 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6282 Investment Advice

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 13G/A | Act: 34 | File No.: 005-81524 | Film No.: 12603536
SIC: 3674 Semiconductors & Related Devices