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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000846087-13-000023
Filing Date
2013-02-14
Accepted
2013-02-14 11:32:36
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G 17710
  Complete submission text file 0000846087-13-000023.txt   19388
Mailing Address 2200 E. PRATT BLVD. ELK GROVE VILLAGE IL 60007
Business Address 2200 E. PRATT BLVD. ELK GROVE VILLAGE IL 60007 8474399800
MATERIAL SCIENCES CORP (Subject) CIK: 0000755003 (see all company filings)

IRS No.: 952673173 | State of Incorp.: DE | Fiscal Year End: 0228
Type: SC 13G | Act: 34 | File No.: 005-08803 | Film No.: 13608210
SIC: 3470 Coating, Engraving & Allied Services

Mailing Address C/O WELLINGTON MANAGEMENT COMPANY LLP 280 CONGRESS STREET BOSTON MA 02210
Business Address C/O WELLINGTON MANAGEMENT COMPANY LLP 280 CONGRESS STREET BOSTON MA 02210 6179515000
WELLINGTON TRUST Co N A (Filed by) CIK: 0000846087 (see all company filings)

IRS No.: 222859704 | Fiscal Year End: 1031
Type: SC 13G
SIC: 0000