Every SEC Form 3/4/5 on record for this filer (CIK 1308676) — 1 issuer, 437 transactions. Section-16 filings only: what they filed, not a biography, and titles are as filed on their latest form at each issuer.
| Ticker | Company | Role as filed | On file | Forms | Open-market net |
|---|---|---|---|---|---|
| MPWR | MONOLITHIC POWER SYSTEMS INC | CEO · Director | 2015-08-06 → 2026-05-20 | 149 | −$913M |
| Ticker | Date | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|
| MPWR | 2026-05-18 | Sell | 862 | $1,491.48 | $1M | 856,602 |
| MPWR | 2026-05-18 | Sell | 352 | $1,518.15 | $534,389 | 848,393 |
| MPWR | 2026-05-18 | Sell | 551 | $1,513.11 | $833,724 | 848,745 |
| MPWR | 2026-05-18 | Sell | 3,769 | $1,507.70 | $6M | 849,296 |
| MPWR | 2026-05-18 | Sell | 2,929 | $1,503.05 | $4M | 853,065 |
| MPWR | 2026-05-18 | Sell | 608 | $1,499.46 | $911,672 | 855,994 |
| MPWR | 2026-05-18 | Sell | 130 | $1,521.43 | $197,786 | 848,263 |
| MPWR | 2026-05-18 | Sell | 6,688 | $1,486.76 | $10M | 857,464 |
| MPWR | 2026-05-18 | Sell | 5,737 | $1,482.51 | $9M | 864,152 |
| MPWR | 2026-05-18 | Sell | 4,082 | $1,476.96 | $6M | 869,889 |
1 of 1 issuers are covered and open a security page; the rest are on file here only.