Over the trailing 12 months, WKHS insiders sold $120,116 worth of shares in open-market trades, with no open-market purchases.
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Scott W. Griffith | Chief Executive Officer | 562,500 | 0 | 562,500 | 48.9% | 21 Jul, 2026 |
| 2 | Joshua Joseph Anderson | Executive Vp, Operations | 93,854 | 0 | 93,854 | 8.2% | 21 Jul, 2026 |
| 3 | Jody Davis | Chief Financial Officer | 93,750 | 0 | 93,750 | 8.1% | 21 Jul, 2026 |
| 4 | William Scott Zion | Chief Product Officer | 87,500 | 0 | 87,500 | 7.6% | 21 Jul, 2026 |
| 5 | James Francis Griffin | Chief Revenue Officer | 62,500 | 0 | 62,500 | 5.4% | 21 Jul, 2026 |
| 6 | Lindsay A Barnes | Chief Accounting Officer | 56,250 | 0 | 56,250 | 4.9% | 21 Jul, 2026 |
| 7 | Matthew C. O'Leary | Director | 38,105 | 0 | 38,105 | 3.3% | 20 Jul, 2026 |
| 8 | Raymond Joseph Chess | Director | 30,699 | 0 | 30,699 | 2.7% | 20 Jul, 2026 |
| 9 | Pamela S. Mader | Director | 30,624 | 0 | 30,624 | 2.7% | 20 Jul, 2026 |
| 10 | Fildeza Ujkashevic | Director | 30,484 | 0 | 30,484 | 2.6% | 20 Jul, 2026 |
| 11 | Alan S. Henricks | Director | 30,484 | 0 | 30,484 | 2.6% | 20 Jul, 2026 |
| 12 | Paul Timothy Savoie | Director | 30,484 | 0 | 30,484 | 2.6% | 20 Jul, 2026 |
| 13 | Richard F Dauch | Chief Executive Officer | 1,310 | 0 | 1,310 | 0.1% | 15 Dec, 2025 |
| 14 | John Wesley Graber | President, Aerospace | 235 | 0 | 235 | 0.0% | 23 Apr, 2024 |
| 15 | Kerry Roraff | Chief Human Resources Officer | 214 | 0 | 214 | 0.0% | 26 Feb, 2024 |
| 16 | Robert M Ginnan | Chief Financial Officer | 168 | 0 | 168 | 0.0% | 15 Dec, 2025 |
| 17 | James D. Harrington | General Counsel | 168 | 0 | 168 | 0.0% | 15 Dec, 2025 |
| 18 | Jacqueline A Dedo | Director | 156 | 0 | 156 | 0.0% | 15 Dec, 2025 |
| 19 | Group Inc. Workhorse | Director | 155 | 0 | 155 | 0.0% | 23 Feb, 2024 |
| 20 | H. Benjamin Samuels | Director | 152 | 0 | 152 | 0.0% | 04 May, 2023 |
| 21 | Jean Botti | Director | 143 | 0 | 143 | 0.0% | 15 Dec, 2025 |
| 22 | William G Iii Quigley | Director | 133 | 0 | 133 | 0.0% | 17 Dec, 2025 |
| 23 | Austin Scott Miller | Director | 130 | 0 | 130 | 0.0% | 15 Dec, 2025 |
| 24 | Stanley Raymond March | Vp, Corporate Development | 98 | 0 | 98 | 0.0% | 15 Dec, 2025 |
| 25 | Ryan Wesley Gaul | President, Commercial Vehicles | 73 | 0 | 73 | 0.0% | 21 Apr, 2025 |
| 26 | Anthony Daly Furey | Vice President Finance | 73 | 0 | 73 | 0.0% | 01 Mar, 2022 |
| 27 | Gregory T. Ackerson | Controller | 58 | 0 | 58 | 0.0% | 27 Feb, 2023 |
| 28 | Gerald B. Budde | Director | 52 | 0 | 52 | 0.0% | 04 May, 2023 |
| 29 | James Peters | Vp, Supply Chain Management | 39 | 0 | 39 | 0.0% | 21 Apr, 2025 |
| 30 | Michael L. Clark | Director | 39 | 0 | 39 | 0.0% | 04 May, 2023 |
| 31 | Brandon Torres Declet | Director | 37 | 0 | 37 | 0.0% | 16 May, 2024 |
| 32 | Harry Demott | Director | 19 | 0 | 19 | 0.0% | 04 May, 2023 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 25 Aug, 2026 | Gm Holdings Ii Llc Motive | TenPercentOwner | Acquired J | 1,500,000 | $0.00 | $0 | 1,500,000 | Direct |
| 20 Jul, 2026 | William Scott Zion | Chief Product Officer | Acquired A | 87,500 | $0.00 | $0 | 87,500 | Direct |
| 20 Jul, 2026 | Joshua Joseph Anderson | Executive Vp, Operations | Acquired A | 93,750 | $0.00 | $0 | 93,854 | Direct |
| 20 Jul, 2026 | Lindsay A Barnes | Chief Accounting Officer | Acquired A | 56,250 | $0.00 | $0 | 56,250 | Direct |
| 20 Jul, 2026 | Jody Davis | Chief Financial Officer | Acquired A | 93,750 | $0.00 | $0 | 93,750 | Direct |
| 20 Jul, 2026 | James Francis Griffin | Chief Revenue Officer | Acquired A | 62,500 | $0.00 | $0 | 62,500 | Direct |
| 20 Jul, 2026 | Scott W. Griffith | Chief Executive Officer | Acquired A | 562,500 | $0.00 | $0 | 562,500 | Direct |
| 17 Jul, 2026 | Alan S. Henricks | Director | Acquired A | 30,484 | $0.00 | $0 | 30,484 | Direct |
| 17 Jul, 2026 | Paul Timothy Savoie | Director | Acquired A | 30,484 | $0.00 | $0 | 30,484 | Direct |
| 17 Jul, 2026 | Pamela S. Mader | Director | Acquired A | 30,484 | $0.00 | $0 | 30,624 | Direct |
| 17 Jul, 2026 | Fildeza Ujkashevic | Director | Acquired A | 30,484 | $0.00 | $0 | 30,484 | Direct |
| 17 Jul, 2026 | Matthew C. O'Leary | Director | Acquired A | 38,105 | $0.00 | $0 | 38,105 | Direct |
| 17 Jul, 2026 | Raymond Joseph Chess | Director | Acquired A | 30,484 | $0.00 | $0 | 30,699 | Direct |
| 15 Dec, 2025 | William G Iii Quigley | Director | Acquired M | 5,051 | $0.00 | $0 | 5,184 | Direct |
| 15 Dec, 2025 | William G Iii Quigley | Director | Disposed S | 5,051 | $6.51 | $32.88K | 133 | Direct |
| 15 Dec, 2025 | William G Iii Quigley | Director | Disposed M | 5,051 | $0.00 | $0 | 0 | Direct |
| 15 Dec, 2025 | Richard F Dauch | Chief Executive Officer | Acquired M | 1,273 | $0.00 | $0 | 2,583 | Direct |
| 15 Dec, 2025 | Robert M Ginnan | Chief Financial Officer | Acquired M | 211 | $0.00 | $0 | 379 | Direct |
| 15 Dec, 2025 | Jacqueline A Dedo | Director | Acquired M | 5,051 | $0.00 | $0 | 5,207 | Direct |
| 15 Dec, 2025 | James D. Harrington | General Counsel | Acquired M | 198 | $0.00 | $0 | 366 | Direct |