EnerSys — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| Fisher Keith D. | Pres. Energy Systems Global | Award / Grant | 9 | — | — | Dec 26, 2025 |
| Uplinger Chad C | President Motive Power Global | Award / Grant | 2 | — | — | Dec 26, 2025 |
| Matthews Mark E. | CTO and President Specialty | Award / Grant | 3 | — | — | Dec 26, 2025 |
| O'Connell Shawn M. | President and CEO | Award / Grant | 10 | — | — | Dec 26, 2025 |
| Funk Andrea J. | EVP and CFO | Award / Grant | 19 | — | — | Dec 26, 2025 |
| HOFFEN HOWARD I | — | Award / Grant | 5 | — | — | Dec 26, 2025 |
| Knausenberger Lauren | — | Award / Grant | 0 | — | — | Dec 26, 2025 |
| Wynter Rudolph W. | — | Award / Grant | 17 | — | — | Dec 26, 2025 |
| Chan Caroline | — | Award / Grant | 27 | — | — | Dec 26, 2025 |
| Morytko Tamara | — | Award / Grant | 6 | — | — | Dec 26, 2025 |
| FLUDDER STEVEN M | — | Award / Grant | 0 | — | — | Dec 26, 2025 |
| Vargo Ronald P | — | Award / Grant | 0 | — | — | Dec 26, 2025 |
| Habiger David C | — | Award / Grant | 0 | — | — | Dec 26, 2025 |
| TUFANO PAUL J | — | Award / Grant | 0 | — | — | Dec 26, 2025 |
| Uplinger Chad C | President Motive Power Global | Option Exercise | 4,859 | $103.73 | $504,024 | Dec 10, 2025 |
| Uplinger Chad C | President Motive Power Global | Option Exercise | 3,434 | $91.81 | $315,276 | Nov 11, 2025 |
| O'Connell Shawn M. | President and CEO | Option Exercise | 20,799 | $77.97 | $1,621,698 | Nov 6, 2025 |
| Habiger David C | — | Award / Grant | 43 | — | — | Oct 16, 2025 |
| TUFANO PAUL J | — | Award / Grant | 69 | — | — | Oct 16, 2025 |
| Vargo Ronald P | — | Award / Grant | 10 | — | — | Oct 16, 2025 |
| Wynter Rudolph W. | — | Award / Grant | 50 | — | — | Oct 16, 2025 |
| Knausenberger Lauren | — | Award / Grant | 41 | — | — | Oct 16, 2025 |
| Morytko Tamara | — | Award / Grant | 43 | — | — | Oct 16, 2025 |
| Morytko Tamara | — | Award / Grant | 0 | — | — | Sep 26, 2025 |
| Knausenberger Lauren | — | Award / Grant | 2 | — | — | Sep 26, 2025 |
| HOFFEN HOWARD I | — | Award / Grant | 105 | — | — | Sep 26, 2025 |
| Wynter Rudolph W. | — | Award / Grant | 0 | — | — | Sep 26, 2025 |
| Matthews Mark E. | CTO & President Specialty | Award / Grant | 4 | — | — | Sep 26, 2025 |
| Vargo Ronald P | — | Award / Grant | 0 | — | — | Sep 26, 2025 |
| Uplinger Chad C | Pres., Motive Power Global | Award / Grant | 9 | — | — | Sep 26, 2025 |
| TUFANO PAUL J | — | Award / Grant | 79 | — | — | Sep 26, 2025 |
| Chan Caroline | — | Award / Grant | 37 | — | — | Sep 26, 2025 |
| FLUDDER STEVEN M | — | Award / Grant | 0 | — | — | Sep 26, 2025 |
| O'Connell Shawn M. | President & CEO | Award / Grant | 12 | — | — | Sep 26, 2025 |
| Habiger David C | — | Award / Grant | 3 | — | — | Sep 26, 2025 |
| Funk Andrea J. | EVP & Chief Financial Officer | Award / Grant | 44 | — | — | Sep 26, 2025 |
| Fisher Keith D. | Pres., Energy Systems Global | Award / Grant | 12 | — | — | Sep 26, 2025 |
| Matthews Mark E. | CTO & President Specialty | Tax Withholding | 246 | $98.33 | $24,219 | Aug 16, 2025 |
| Uplinger Chad C | Pres., Motive Power Global | Tax Withholding | 308 | $98.33 | $30,244 | Aug 16, 2025 |
| Funk Andrea J. | EVP & Chief Financial Officer | Tax Withholding | 603 | $98.33 | $59,315 | Aug 16, 2025 |
| O'Connell Shawn M. | President & CEO | Tax Withholding | 558 | $98.33 | $54,903 | Aug 16, 2025 |
| Matthews Mark E. | Pres. Specialty, Interim CTO | Tax Withholding | 353 | $95.39 | $33,719 | Aug 12, 2025 |
| Uplinger Chad C | Pres., Motive Power Global | Tax Withholding | 434 | $95.39 | $41,405 | Aug 12, 2025 |
| Funk Andrea J. | EVP & Chief Financial Officer | Tax Withholding | 968 | $95.39 | $92,294 | Aug 12, 2025 |
| O'Connell Shawn M. | President & CEO | Tax Withholding | 790 | $95.39 | $75,366 | Aug 12, 2025 |
| Matthews Mark E. | Pres. Specialty, Interim CTO | Award / Grant | 5,230 | — | — | Aug 11, 2025 |
| Funk Andrea J. | EVP & Chief Financial Officer | Tax Withholding | 816 | $95.60 | $78,020 | Aug 11, 2025 |
| O'Connell Shawn M. | President & CEO | Award / Grant | 23,536 | — | — | Aug 11, 2025 |
| TUFANO PAUL J | — | Award / Grant | 3,038 | — | — | Aug 8, 2025 |
| FLUDDER STEVEN M | — | Award / Grant | 2,088 | — | — | Aug 8, 2025 |