SEC Form 4 · accession 0001437749-18-021157
MONOLITHIC POWER SYSTEMS, INC. · MPWR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Theodore Blegen
Officer — CFO
Period of report
Nov 16, 2018
Accepted (ET)
Nov 20, 2018 · 7:29 pm EST
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 Stock | Nov 16, 2018 | D | 36 | $127.17 | D | 54,951 | D | |
| Common Stock | Nov 16, 2018 | D | 42 | $127.17 | D | 54,909 | D | |
| Common Stock | Nov 16, 2018 | D | 52 | $127.17 | D | 54,857 | D | |
| Common Stock | Nov 17, 2018 | D | 37 | $127.17 | D | 54,820 | D | |
| Common Stock | Nov 17, 2018 | D | 14 | $127.17 | D | 54,806 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Shares sold to pay tax obligations resulting from the vesting of restricted stock units.