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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001214659-23-001830
Filing Date
2023-02-08
Accepted
2023-02-08 18:54:19
Documents
1
Period of Report
2023-02-06

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT marketforms-59342.html 4  
1 PRIMARY DOCUMENT marketforms-59342.xml 4 6967
  Complete submission text file 0001214659-23-001830.txt   8306
Mailing Address 5808 LAKE WASHINGTON BLVD. NE KIRKLAND WA 98033
Business Address 5808 LAKE WASHINGTON BLVD. NE KIRKLAND WA 98033 425-296-9956
MONOLITHIC POWER SYSTEMS INC (Issuer) CIK: 0001280452 (see all company filings)

IRS No.: 770466789 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3674 Semiconductors & Related Devices

Mailing Address 79 GREAT OAKS BLVD SAN JOSE CA 95119
Business Address
Hsing Michael (Reporting) CIK: 0001308676 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-51026 | Film No.: 23600531