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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001214659-21-009704
Filing Date
2021-09-21
Accepted
2021-09-21 17:53:08
Documents
1
Period of Report
2021-09-20

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT marketforms-53872.html 4  
1 PRIMARY DOCUMENT marketforms-53872.xml 4 17415
  Complete submission text file 0001214659-21-009704.txt   18856
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 5808 LAKE WASHINGTON BLVD NE KIRKLAND WA 98033
Business Address
BLEGEN THEODORE (Reporting) CIK: 0001415033 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-51026 | Film No.: 211267356