SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-12-059006
Filing Date
2012-02-14
Accepted
2012-02-14 10:49:24
Documents
3
Group Members
COLUMBIA MANAGEMENT INVESTMENT ADVISERS, LLC

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G AMENDMENT NO. 1 d299186dsc13ga.htm SC 13G/A 48532
2 IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY d299186dex99i.htm EX-99.(I) 1220
3 JOINT FILING AGREEMENT d299186dex99ii.htm EX-99.(II) 3447
  Complete submission text file 0001193125-12-059006.txt   55107
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 1900 SOUTH PRICE ROAD CHANDLER AZ 85248
Business Address 1900 SOUTH PRICE ROAD CHANDLER AZ 85248 480-821-5000
AMKOR TECHNOLOGY INC (Subject) CIK: 0001047127 (see all company filings)

IRS No.: 231722724 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-55313 | Film No.: 12603971
SIC: 3674 Semiconductors & Related Devices