SEC Form 4 · accession 0001280452-15-000064
MONOLITHIC POWER SYSTEMS, INC. · MPWR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
James C Moyer
Director
Period of report
Mar 19, 2015
Accepted (ET)
Mar 23, 2015 · 1:51 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001280452
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2 | Mar 19, 2015 | S | 4,600 | $54.7728 | D | 93,623 | I | by Moyer FamilyTrust |
| Common StockF3 | Mar 20, 2015 | S | 4,600 | $55.5941 | D | 89,023 | I | by Moyer FamilyTrust |
| Common Stock | holding | — | — | — | 894,302 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1In accordance with the reporting person's 10b5-1 trading plan.
- F2The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $54.03 to $55.06. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
- F3The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $54.93 to $56.13. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.