Filing Details

Accession Number:
0001280452-18-000051
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-02-22 16:55:28
Reporting Period:
2018-02-21
Accepted Time:
2018-02-22 16:55:28
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1280452 Monolithic Power Systems Inc MPWR Semiconductors & Related Devices (3674) 770466789
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1308656 C James Moyer 79 Great Oaks Blvd
San Jose CA 95119
Yes No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2018-02-21 10,000 $118.77 696,815 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 71,823 Indirect by Moyer FamilyTrust
Footnotes
  1. Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program.
  2. Represents shares held in spouse name.