Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000947772-09-000022
Filing Date
2009-02-13
Accepted
2009-02-13 10:46:56
Documents
1

Document Format Files

Seq Description Document Type Size
1 mpwr13g123108.txt SC 13G 6850
  Complete submission text file 0000947772-09-000022.txt   8751
Mailing Address TWO UNION SQUARE 601 UNION ST #2801 SEATTLE WA 98101
Business Address TWO UNION SQUARE 601 UNION ST #2801 SEATTLE WA 98101 2064640400
RAINIER INVESTMENT MANAGEMENT INC/ (Filed by) CIK: 0000947772 (see all company filings)

EIN.: 911457076 | State of Incorp.: WA
Type: SC 13G

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 (Subject) CIK: 0001280452 (see all company filings)

EIN.: 770466789 | State of Incorp.: CA | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-80408 | Film No.: 09599163
SIC: 3674 Semiconductors & Related Devices