Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-08-26 Sale | 2025-08-28 4:01 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 94,047 | $83.28 | $7,832,204 | 10,716,152 (Indirect) | View |
2025-08-25 Sale | 2025-08-27 4:00 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 51,426 | $91 | $4,679,927 | 10,810,199 (Indirect) | View |
2025-08-22 Sale | 2025-08-26 4:01 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 87,210 | $88.28 | $7,698,957 | 10,861,625 (Indirect) | View |
2025-08-21 Sale | 2025-08-25 4:01 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 42,314 | $82.27 | $3,481,022 | 10,948,835 (Indirect) | View |
2025-08-20 Sale | 2025-08-22 4:01 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 15,802 | $80.5 | $1,272,015 | 10,991,149 (Indirect) | View |
2025-08-19 Sale | 2025-08-21 4:15 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 79,670 | $81.08 | $6,459,804 | 11,006,951 (Indirect) | View |
2025-08-18 Sale | 2025-08-20 4:01 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 125,220 | $85.01 | $10,645,177 | 11,086,621 (Indirect) | View |
2025-08-15 Sale | 2025-08-19 4:05 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 116,137 | $83.16 | $9,658,003 | 11,211,841 (Indirect) | View |
2025-08-14 Sale | 2025-08-18 4:01 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 135,846 | $84.98 | $11,543,627 | 11,327,978 (Indirect) | View |
2025-08-13 Sale | 2025-08-15 4:01 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 162,113 | $89.83 | $14,562,344 | 11,463,824 (Indirect) | View |
2025-08-12 Sale | 2025-08-14 4:00 pm | POWER SOLUTIONS INTERNATIONAL INC. | PSIX | Weichai America Corp. Weichai Power Co. Ltd. Shandong Heavy Industry Group Co. Ltd. 10% Owner | 123,822 | $93.81 | $11,615,154 | 11,625,937 (Indirect) | View |