Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001086364-13-002690
Filing Date
2013-02-06
Accepted
2013-02-06 09:55:06
Documents
1

Document Format Files

Seq Description Document Type Size
1 compuware.corp..txt SC 13G/A 11370
  Complete submission text file 0001086364-13-002690.txt   13163
Mailing Address ONE CAMPUS MARTIUS DETROIT MI 48226-5099
Business Address ONE CAMPUS MARTIUS DETROIT MI 48226-5099 3132277300
COMPUWARE CORP (Subject) CIK: 0000859014 (see all company filings)

EIN.: 382007430 | State of Incorp.: MI | Fiscal Year End: 0331
Type: SC 13G/A | Act: 34 | File No.: 005-43191 | Film No.: 13576359
SIC: 7372 Services-Prepackaged Software

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

EIN.: 320174431 | State of Incorp.: DE | Fiscal Year End: 0226
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies