STEWART & STEVENSON SERVICES INC (SVC) has 17 open-market insider trades by 9 insiders since 2006. The most active filer is Brian E. Donley, CFO & Treasurer.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Adam D. Portnoy | Dir | — | 1 | $50.0M | 2026-09-17 |
| John L. Harrington | Dir | — | 2 | $880K | 2024-06-14 |
| William A. Lamkin | Dir | — | 1 | $380K | 2026-06-11 |
| Laurie B. Burns | Dir | — | 1 | $203K | 2026-06-11 |
| Brian E. Donley | CFOTreasurer | — | 8 | $177K | 2026-09-17 |
| Christopher J. Bilotto | CEOPres | — | 1 | $120K | 2026-09-17 |
| Donna D. Fraiche | Dir | — | 1 | $100K | 2026-06-11 |
| Stephen A. Hines | PresVP | — | 1 | $86K | 2006-05-25 |
| Rajan Penkar | Dir | — | 1 | $12K | 2026-06-11 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Adam D. Portnoy | Director | Buy | $50.0M | 2026-04-02 |
| Christopher J. Bilotto | CEO & President | Buy | $120K | 2026-04-02 |
| Rajan Penkar | Director | Buy | $12K | 2026-04-02 |
| Donna D. Fraiche | Director | Buy | $100K | 2026-04-02 |
| Brian E. Donley | CFO & Treasurer | Buy | $66K | 2026-04-02 |
| Laurie B. Burns | Director | Sell | $203K |
Companies that share insiders with SVC, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2026-02-27 |
| William A. Lamkin | Director | Sell | $380K | 2025-12-15 |
| Brian E. Donley | Treasurer | Sell | $6K | 2025-11-19 |
| Brian E. Donley | Treasurer | Buy | $10K | 2024-11-08 |
| Brian E. Donley | Treasurer | Buy | $16K | 2024-05-23 |
| Brian E. Donley | Treasurer | Buy | $18K | 2022-05-25 |
| Brian E. Donley | Treasurer | Buy | $20K | 2022-05-06 |
| Brian E. Donley | Treasurer | Buy | $20K | 2021-11-23 |
| Brian E. Donley | Treasurer | Buy | $22K | 2021-05-11 |
| John L. Harrington | Director | Sell | $202K | 2020-12-09 |