Matthews Mark E. (CIK 2018289) reported 35 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-18). Recent activity: Buy ENS (3,196 shares), Buy ENS (3,196 shares), Sell ENS (411 shares), Sell ENS (531 shares), Sell ENS (598 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-18 | EnerSys (ENS) | CTO and Pres. Precision Power | Buy | 3,196 | $0 |
| 2026-08-18 | EnerSys (ENS) | CTO and Pres. Precision Power | Buy | 3,196 | $0 |
| 2026-08-13 | EnerSys (ENS) | CTO and Pres. Precision Power | Sell | 411 | $76,569 |
| 2026-08-13 | EnerSys (ENS) | CTO and Pres. Precision Power | Sell | 531 | $98,878 |
| 2026-08-11 | EnerSys (ENS) | CTO and Pres. Precision Power | Sell | 598 | $114,649 |
| 2026-08-11 | EnerSys (ENS) | CTO and Pres. Precision Power | Sell | 460 | $88,191 |
| 2026-07-06 | EnerSys (ENS) | CTO and Pres. Precision Power | Buy | 1 | $0 |
| 2026-07-06 | EnerSys (ENS) | CTO and Pres. Precision Power | Buy | 2 | $0 |
| 2026-07-06 | EnerSys (ENS) | CTO and Pres. Precision Power | Buy | 3 | $0 |
| 2026-07-06 | EnerSys (ENS) | CTO and Pres. Precision Power | Buy | 6 | $0 |
| 2026-03-31 | EnerSys (ENS) | CTO and President Specialty | Buy | 5 | $0 |
| 2026-03-31 | EnerSys (ENS) | CTO and President Specialty | Buy | 3 | $0 |
| 2026-03-31 | EnerSys (ENS) | CTO and President Specialty | Buy | 2 | $0 |
| 2026-03-31 | EnerSys (ENS) | CTO and President Specialty | Buy | 9 | $0 |
| 2025-12-30 | EnerSys (ENS) | CTO and President Specialty | Buy | 2 | $0 |
| 2025-12-30 | EnerSys (ENS) | CTO and President Specialty | Buy | 3 | $0 |
| 2025-12-30 | EnerSys (ENS) | CTO and President Specialty | Buy | 5 | $0 |
| 2025-12-30 | EnerSys (ENS) | CTO and President Specialty | Buy | 9 | $0 |
| 2025-09-30 | EnerSys (ENS) | CTO & President Specialty | Buy | 3 | $0 |
| 2025-09-30 | EnerSys (ENS) | CTO & President Specialty | Buy | 4 | $0 |
| 2025-09-30 | EnerSys (ENS) | CTO & President Specialty | Buy | 7 | $0 |
| 2025-09-30 | EnerSys (ENS) | CTO & President Specialty | Buy | 12 | $0 |
| 2025-08-19 | EnerSys (ENS) | CTO & President Specialty | Sell | 246 | $24,219 |
| 2025-08-14 | EnerSys (ENS) | Pres. Specialty, Interim CTO | Sell | 353 | $33,719 |
| 2025-08-12 | EnerSys (ENS) | Pres. Specialty, Interim CTO | Buy | 5,230 | $0 |
Source: SEC Form 4 filings · as of 2026-08-18