Filing

Form 4

Form 4

0001209191-09-010452·BLACKBOARD INC

Filing metadata

Accession number: 0001209191-09-010452
Form type: Form 4
Filer: BLACKBOARD INC
CIK: CIK 1106942
Filed: Feb 19, 2009
Reporting period: Feb 17, 2009
Description: Insider transaction

Documents

0001209191-09-010452-index.htm

Complete submission

0001209191-09-010452.txt

directory listing

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