Stocktoria
POWER SOLUTIONS INTERNATIONAL, INC. PSIX
Nasdaq · XNAS · stock · Engines & Turbines · website · IPO 2007-07-11
POWER SOLUTIONS INTERNATIONAL, INC. insider transactions (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| Li Xun | CFO | 2026-02-12 | Option exercise | 7,500 | $2.00 |
| Li Xun | CFO | 2026-02-12 | Tax withheld | 3,429 | $92.72 |
| He Hong | director | 2025-12-11 | Grant | 5,000 | — |
| Shea Courtney C. | director | 2025-12-11 | Grant | 5,000 | — |
| SIMPKINS FRANK P | director | 2025-12-11 | Grant | 5,000 | — |
| Weichai America Corp. | 10% owner | 2025-09-11 | Sell | 19,351 | $92.46 |
| Weichai America Corp. | 10% owner | 2025-09-11 | Sell | 23,231 | $93.64 |
| Weichai America Corp. | 10% owner | 2025-09-11 | Sell | 6,738 | $91.72 |
Source: SEC EDGAR filings · CIK 0001137091 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.