Monolithic Power Systems, Inc. · NASDAQ:MPWR
Tseng Saria sold 8,963 Monolithic Power Systems, Inc. shares (Form 4)
Traded Apr 8, 2026 · Filed Apr 10, 2026
On Apr 8, 2026, Tseng Saria (EVP & General Counsel) sold 8,963 Monolithic Power Systems, Inc. shares at an average US$1,305.22 for US$11.7M under a trading plan, leaving 156,983 shares. Filed Apr 10, 2026 (Form 4).
- Sold
- 8,963 shares
- Price
- US$1,305.22 average (US$1,266.48 to US$1,321.94)
- Value
- US$11.7M
- Holding after
- 156,983 shares
- Trading plan
- Yes (Made under a plan set in advance)
- Role
- EVP & General Counsel
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Apr 8, 2026 | Common Stock | Sale | 560 | US$1,266.48 | 165,386 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 360 | US$1,270.29 | 165,026 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 240 | US$1,279.55 | 164,786 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 120 | US$1,287.12 | 164,666 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 400 | US$1,292.08 | 164,266 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 800 | US$1,302.52 | 163,466 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 1,279 | US$1,308.30 | 162,187 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 4,244 | US$1,312.82 | 157,943 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 840 | US$1,319.25 | 157,103 | Direct |
| Apr 8, 2026 | Common Stock | Sale | 120 | US$1,321.94 | 156,983 | Direct |
Source
Related
- Monolithic Power Systems, Inc.
- Tseng Saria
- Monolithic Power Systems, Inc. shareholders
- Form 4 · Tseng Saria · Sep 2, 2026
- Form 4 · Tseng Saria · May 29, 2026
- Form 4 · Tseng Saria · May 27, 2026
- Form 4 · Tseng Saria · Apr 8, 2026
- Form 4 · Tseng Saria · Apr 3, 2026
- Form 4 · Hsing Michael · Sep 30, 2026
- Form 4 · Dean Robert W II · Aug 26, 2026
- Form 4 · Chang Kuo Wei Herbert · Aug 25, 2026
- Form 4 · Dean Robert W II · Aug 19, 2026
- Form 4 · Chang Kuo Wei Herbert · Aug 13, 2026