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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001437749-11-002629
Filing Date
2011-04-29
Accepted
2011-04-28 18:55:53
Documents
5
Effectiveness Date
2011-04-29

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE 14A mps_defa14a-061611.htm DEFA14A 22400
2 a1.jpg GRAPHIC 171709
3 a2.jpg GRAPHIC 213310
4 a3.jpg GRAPHIC 114015
5 a4.jpg GRAPHIC 91774
  Complete submission text file 0001437749-11-002629.txt   837825
Mailing Address 6409 GUADALUPE MINES ROAD SAN JOSE CA 95120
Business Address 6409 GUADALUPE MINES ROAD SAN JOSE CA 95120 (408) 826-0600
MONOLITHIC POWER SYSTEMS INC (Filer) CIK: 0001280452 (see all company filings)

IRS No.: 770466789 | State of Incorp.: CA | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-51026 | Film No.: 11790256
SIC: 3674 Semiconductors & Related Devices