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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001193125-13-057861
Filing Date
2013-02-14
Accepted
2013-02-14 09:29:04
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G AMENDMENT NO.1 d473340dsc13ga.htm SC 13G/A 36697
  Complete submission text file 0001193125-13-057861.txt   38571
Mailing Address 227 W MONROE ST STE 3000 CHICAGO IL 60606
Business Address 227 W MONROE STREET SUITE 3000 CHICAGO IL 60606 312-634-9200
COLUMBIA WANGER ASSET MANAGEMENT LLC (Filed by) CIK: 0000908733 (see all company filings)

IRS No.: 043519872 | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address SUITE 1150 200 GRANVILLE ST VANCOUVER A1 V6C 1S4
Business Address SUITE 1150 200 GRANVILLE ST VANCOUVER A1 V6C 1S4 604-633-4888
ALEXCO RESOURCE CORP (Subject) CIK: 0001364128 (see all company filings)

IRS No.: 000000000 | State of Incorp.: B0 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-85363 | Film No.: 13606847
SIC: 1040 Gold and Silver Ores