Changes in Beneficial Ownership · 4
EnerSys,
ENSNYSEEQUITYCurrent
Changes in Beneficial Ownership
Structured filing — 4
rdgdoc.xml
Filing details
- Report period
- 2026-10-02
- Issuer
- EnerSys
- Issuer CIK
- 0001289308
- Trading symbol
- ENS
Reporting owner 1
- Name
- TUFANO PAUL J
- Reporting owner CIK
- 0001201520
- Relationship
- Director
- Address
- 2366 BERNVILLE ROAD, READING, PA, 19605
Non-derivative transactions
| Security | Transaction date | Code | Amount | A / D | Price (USD) | Owned after | Ownership |
|---|---|---|---|---|---|---|---|
| Common Stock | 2026-10-02 | A · Form 4 | 51.7767[F1] | A | 0 | 52,267.7767 | D |
| Common Stock | 2026-10-02 | A · Form 4 | 24.5224[F2] | A | 0 | 52,292.29910 | D |
| Common Stock | 2026-10-02 | A · Form 4 | 0.025[F3] | A | 0 | 52,292.3241 | D |
| Common Stock | 2026-10-02 | A · Form 4 | 0.0382[F4] | A | 0 | 52,292.3623 | D |
| Common Stock | 2026-10-02 | A · Form 4 | 0.0484[F5] | A | 0 | 52,292.4107 | D |
| Common Stock | 2026-10-02 | A · Form 4 | 0.0644[F6] | A | 0 | 52,292.4751 | D |
Table key
- A · Form 4
- Acquisition by grant, award or otherwise under Rule 16b-3(d)
- A
- Acquired
- D
- Direct
Footnotes
- F1
- These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on October 2, 2026, to stockholders of record as of September 18, 2026 (the "Dividend"), with respect to 35,352 vested DSUs granted to the reporting person on various dates and adjusted for previously declared and paid cash dividends. These DSUs are vested and payable concurrent with the underlying DSUs.↩ 1
- F2
- These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the Dividend, with respect to vested RSUs granted to the reporting person on various dates under the EnerSys Deferred Compensation Plan for Non-Employee Directors (the "Plan"), and adjusted for previously declared and paid cash dividends. These RSUs are vested and payable concurrent with the underlying RSUs.↩ 1
- F3
- These shares were granted in the form of RSUs, in connection with the Dividend, with respect to unvested RSUs granted to the reporting person on October 16, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.↩ 1
- F4
- These shares were granted in the form of RSUs, in connection with the Dividend, with respect to unvested RSUs granted to the reporting person on January 15, 2026, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.↩ 1
- F5
- These shares were granted in the form of RSUs, in connection with the Dividend, with respect to unvested RSUs granted to the reporting person on April 13, 2026, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.↩ 1
- F6
- These shares were granted in the form of RSUs, in connection with the Dividend, with respect to unvested RSUs granted to the reporting person on July 16, 2026, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.↩ 1
Signature 1
- Signed
- /s/ John Yarbrough by Power of Attorney
- Date
- 2026-10-06
Company context
EnerSys is a global leader in stored energy solutions helping industrial, infrastructure and defense customers address critical power and operational needs with batteries, chargers and other power equipment. The company delivers integrated solutions that combine energy storage technologies, power electronics, software-enabled intelligence, technical expertise and comprehensive global customer support. EnerSys supports customers across communications networks, data centers, energy infrastructure, material handling, transportation, aerospace and defense - including applications where power continuity is essential. Serving customers in more than 100 countries, EnerSys helps organizations manage energy more reliably, efficiently and intelligently in complex operating environments where uptime, safety and resilience matter. For more information, visit www.enersys.com.