Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001214659-25-015477
Filing Date
2025-10-28
Accepted
2025-10-28 21:38:17
Documents
1
Period of Report
2025-10-25

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT marketforms-71127.html 4  
1 PRIMARY DOCUMENT marketforms-71127.xml 4 5280
  Complete submission text file 0001214659-25-015477.txt   6796
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)

EIN.: 770466789 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3674 Semiconductors & Related Devices
(CF Office: 04 Manufacturing)

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.: 251426577