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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950123-11-012042
Filing Date
2011-02-11
Accepted
2011-02-10 19:05:29
Documents
3
Group Members
COLUMBIA MANAGEMENT INVESTMENT ADVISERS, LLCSELIGMAN SPECTRUM FOCUS FUND

Document Format Files

Seq Description Document Type Size
1 SC 13G c62805a1sc13g.htm SC 13G 55879
2 EX-99.I c62805a1exv99wi.htm EX-99.I 1070
3 EX-99.II c62805a1exv99wii.htm EX-99.II 4001
  Complete submission text file 0000950123-11-012042.txt   63329
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
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 | Act: 34 | File No.: 005-81524 | Film No.: 11594314
SIC: 3674 Semiconductors & Related Devices