| Insiders | Shares | % | Avg Price | Total $ | |
|---|---|---|---|---|---|
| Buys | 1 | +300 | 0% | $92.82 | +$27.8K |
| Sells | 6 | -1.24M | 100% | $80.36 | -$99.4M |
| Net | -5 | -1.24M | -100% | -$99.4M |
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Report Date |
|---|---|---|---|---|---|
| Weichai America Corp. | 10%+ Owner | $954M | -$89.4M | -8.57% | Sep 11, 2025 |
| Gary S. Winemaster | former 10% owner | $55.2M | -$5.1M | -8.45% | Apr 21, 2025 |
| Neil Gagnon | Former 10% Owner | $19.9M | Oct 3, 2024 | ||
| Hong He | Director | $2.36M | -$225K | -8.7% | Sep 10, 2025 |
| Frank P. Simpkins | Director | $2.29M | -$1.39M | -37.8% | Aug 25, 2025 |
| Constantine Xykis | Ceo | $2.08M | -$2.49M | -54.6% | Sep 9, 2025 |
| Kenneth Landini | Director | $1.87M | Dec 12, 2024 | ||
| Xun Li | Cfo | $48.4K | -$711K | -93.6% | Aug 25, 2025 |
| Fabrizio Mozzi | Director | $23.8K | Sep 15, 2022 | ||
| Guogang Wu | Director | $13K | Dec 22, 2021 | ||
| Courtney C. Shea | Director | Jul 24, 2025 | |||
| Zhaoying Du | Officer | Sep 15, 2025 | |||
| Lance Michael Arnett | Chief Executive Officer | Mar 18, 2022 | |||
| Matthew Joseph Thomas | Corporate Controller | Sep 2, 2022 | |||
| Lei Lei | Director | Dec 7, 2021 | |||
| Junhua Gu | Officer | Jun 13, 2022 | |||
| Gengsheng Zhang | Director | Sep 16, 2022 | |||
| Jiwen Zhang | Director | Mar 29, 2023 | |||
| Fuzhang Yu | Director | Jul 25, 2023 | |||
| Randall Lehner | General Counsel | Mar 21, 2024 |
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|