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Filing metadata

Accession number: 0001280452-12-000091
Form type: Form 4
Filer: MONOLITHIC POWER SYSTEMS INC
CIK: CIK 1280452
Filed: Mar 21, 2012
Reporting period: Mar 20, 2012
Description: Insider transaction

Documents

0001280452-12-000091-index.htm

Complete submission

0001280452-12-000091.txt

directory listing

Filed by

MONOLITHIC POWER SYSTEMS INC