EDGAR Filing Documents for 0001193125-12-310562

Form SC 13G - Statement of Beneficial Ownership by Certain Investors:

SEC Accession No. 0001193125-12-310562

Filing Date

2012-07-23

Accepted

2012-07-23 16:38:38

Documents

Group Members

COLUMBIA MANAGEMENT INVESTMENT ADVISERS, LLCSELIGMAN SPECTRUM FOCUS (MASTER) FUND

Document Format Files

Seq	Description	Document	Type	Size
1	SCHEDULE 13G	d383654dsc13g.htm	SC 13G	70894
2	EX-99.1	d383654dex991.htm	EX-99.1	1151
3	EX-99.2	d383654dex992.htm	EX-99.2	4431
	Complete submission text file	0001193125-12-310562.txt		78395

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 800 Turnpike Street North Andover MA 01845

Business Address 800 Turnpike Street North Andover MA 01845 9787380900

MEMSIC Inc (Subject) CIK: 0001386198 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-83653 | Film No.: 12974703
SIC: 3674 Semiconductors & Related Devices