ENS

SEC source: 0001437749-25-033891 · rdgdoc.xml · nonDerivative · entry 3

O'Connell Shawn M. · CIK 0001772687 · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,408

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001437749-25-033891 · rdgdoc.xml · nonDerivative · entry 2

O'Connell Shawn M. · CIK 0001772687 · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,630

SEC source: 0001437749-25-033891 · rdgdoc.xml · nonDerivative · entry 1

O'Connell Shawn M. · CIK 0001772687 · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,766

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001437749-25-031268 · rdgdoc.xml · nonDerivative · entry 2

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,095

F2 · shares: This amount reflects a matching stock unit contribution by EnerSys for the reporting person's account in the Plan. The matching stock unit contribution vests 25% on each of January 16, 2026, April 16, 2026, July 16, 2026, and October 16, 2026. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events.

F3 · balance_after: As a result of these transactions the reporting person has an additional 41 stock units in the Plan. Each of these stock units represents a right to receive one share of EnerSys common stock and is payable upon the reporting person's Termination, as defined in the Plan.

SEC source: 0001437749-25-031268 · rdgdoc.xml · nonDerivative · entry 1

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,054

F1 · shares: In lieu of receiving cash fees, the reporting person received 206 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-25-031272 · rdgdoc.xml · nonDerivative · entry 2

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,701

F2 · shares: This amount reflects a matching stock unit contribution by EnerSys for the reporting person's account in the Plan. The matching stock unit contribution vests 25% on each of January 16, 2026, April 16, 2026, July 16, 2026, and October 16, 2026. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events.

F3 · balance_after: As a result of these transactions the reporting person has an additional 43 stock units in the Plan. Each of these stock units represents a right to receive one share of EnerSys common stock and is payable upon the reporting person's Termination, as defined in the Plan.

SEC source: 0001437749-25-031272 · rdgdoc.xml · nonDerivative · entry 1

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,658

F1 · shares: In lieu of receiving cash fees, the reporting person received 218 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-25-031271 · rdgdoc.xml · nonDerivative · entry 2

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,715

F2 · shares: This amount reflects a matching stock unit contribution by EnerSys for the reporting person's account in the Plan. The matching stock unit contribution vests 25% on each of January 16, 2026, April 16, 2026, July 16, 2026, and October 16, 2026. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events.

F3 · balance_after: As a result of these transactions the reporting person has an additional 69 stock units in the Plan. Each of these stock units represents a right to receive one share of EnerSys common stock and is payable upon the reporting person's Termination, as defined in the Plan.

SEC source: 0001437749-25-031271 · rdgdoc.xml · nonDerivative · entry 1

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,646

F1 · shares: In lieu of receiving cash fees, the reporting person received 345 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-25-031269 · rdgdoc.xml · nonDerivative · entry 2

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,343

F2 · shares: This amount reflects a matching stock unit contribution by EnerSys for the reporting person's account in the Plan. The matching stock unit contribution vests 25% on each of January 16, 2026, April 16, 2026, July 16, 2026, and October 16, 2026. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events.

F3 · balance_after: As a result of these transactions the reporting person has an additional 50 stock units in the Plan. Each of these stock units represents a right to receive one share of EnerSys common stock and is payable upon the reporting person's Termination, as defined in the Plan.

SEC source: 0001437749-25-031269 · rdgdoc.xml · nonDerivative · entry 1

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,293

F1 · shares: In lieu of receiving cash fees, the reporting person received 252 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-25-031270 · rdgdoc.xml · nonDerivative · entry 2

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,326

F2 · shares: This amount reflects a matching stock unit contribution by EnerSys for the reporting person's account in the Plan. The matching stock unit contribution vests 25% on each of January 16, 2026, April 16, 2026, July 16, 2026, and October 16, 2026. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events.

F3 · balance_after: As a result of these transactions the reporting person has an additional 10 stock units in the Plan. Each of these stock units represents a right to receive one share of EnerSys common stock and is payable upon the reporting person's Termination, as defined in the Plan.

SEC source: 0001437749-25-031270 · rdgdoc.xml · nonDerivative · entry 1

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,316

F1 · shares: In lieu of receiving cash fees, the reporting person received 51 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-25-031267 · rdgdoc.xml · nonDerivative · entry 2

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,751

F2 · shares: This amount reflects a matching stock unit contribution by EnerSys for the reporting person's account in the Plan. The matching stock unit contribution vests 25% on each of January 16, 2026, April 16, 2026, July 16, 2026, and October 16, 2026. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events.

F3 · balance_after: As a result of these transactions the reporting person has an additional 43 stock units in the Plan. Each of these stock units represents a right to receive one share of EnerSys common stock and is payable upon the reporting person's Termination, as defined in the Plan.

SEC source: 0001437749-25-031267 · rdgdoc.xml · nonDerivative · entry 1

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,708

F1 · shares: In lieu of receiving cash fees, the reporting person received 218 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001193125-25-225456 · ownership.xml · nonDerivative · entry 3

Fisher Keith D. · CIK 0002051515 · Pres., Energy Systems Global

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,927.0607

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 5,243 unvested RSUs granted to the reporting person on August 8, 2025. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225456 · ownership.xml · nonDerivative · entry 2

Fisher Keith D. · CIK 0002051515 · Pres., Energy Systems Global

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,914.7332

F2 · shares: These shares were granted in the form of RSU, in connection with the Dividend, with respect to 5,053 unvested RSUs granted to the reporting person on February 7, 2025, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225456 · ownership.xml · nonDerivative · entry 1

Fisher Keith D. · CIK 0002051515 · Pres., Energy Systems Global

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,902.8522

F1 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the cash dividend paid on September 26, 2025, to stockholders of record as of September 12, 2025 (the "Dividend"), with respect to 12,632 unvested RSUs granted to the reporting person on February 7, 2025, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225565 · ownership.xml · nonDerivative · entry 4

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,847.6701

F4 · shares: 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 17, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225565 · ownership.xml · nonDerivative · entry 3

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,847.5428

F3 · shares: 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 10, 2025. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225565 · ownership.xml · nonDerivative · entry 2

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,847.3939

F2 · shares: 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.

SEC source: 0001193125-25-225565 · ownership.xml · nonDerivative · entry 1

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,845.7416

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on September 26, 2025 to stockholders of record as of September 12, 2025 (the "Dividend"), with respect to an aggregate of 4,145 vested DSUs granted to the reporting person on various dates, and adjusted for previously and declared paid cash dividends. These DSUs are vested and payable concurrent with the underlying DSUs.

SEC source: 0001193125-25-225548 · ownership.xml · nonDerivative · entry 4

Matthews Mark E. · CIK 0002018289 · CTO & President Specialty

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,966.8705

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 5,243 unvested RSUs granted to the reporting person on August 8, 2025. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225548 · ownership.xml · nonDerivative · entry 3

Matthews Mark E. · CIK 0002018289 · CTO & President Specialty

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,954.543

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 3,021 unvested RSUs granted to the reporting person on August 9, 2024. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225548 · ownership.xml · nonDerivative · entry 2

Matthews Mark E. · CIK 0002018289 · CTO & President Specialty

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,947.4394

F2 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 1,794 unvested RSUs granted to the reporting person on August 11, 2023, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225548 · ownership.xml · nonDerivative · entry 1

Matthews Mark E. · CIK 0002018289 · CTO & President Specialty

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,943.2212

F1 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the cash dividend paid on September 26, 2025, to stockholders of record as of September 12, 2025 (the "Dividend"), with respect to 1,158 unvested RSUs granted to the reporting person on August 12, 2022, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225528 · ownership.xml · nonDerivative · entry 1

Chan Caroline · CIK 0001819816 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,649.8686

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on September 26, 2025 to stockholders of record as of September 12, 2025 (the "Dividend"), with respect to an aggregate of 15,641 vested DSUs granted to the reporting person on various dates, and adjusted for previously and declared paid cash dividends. These DSUs are vested and payable concurrent with the underlying DSUs.

SEC source: 0001193125-25-225518 · ownership.xml · nonDerivative · entry 4

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,487.8702

F4 · shares: 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 10, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225518 · ownership.xml · nonDerivative · entry 3

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,487.6996

F3 · shares: 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 18, 2024, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225518 · ownership.xml · nonDerivative · entry 2

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,487.5618

F2 · shares: 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.

SEC source: 0001193125-25-225518 · ownership.xml · nonDerivative · entry 1

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,476.1661

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on September 26, 2025 to stockholders of record as of September 12, 2025 (the "Dividend"), with respect to an aggregate of 15,641 vested DSUs granted to the reporting person on various dates, and adjusted for previously and declared paid cash dividends. These DSUs are vested and payable concurrent with the underlying DSUs.

SEC source: 0001193125-25-225501 · ownership.xml · nonDerivative · entry 6

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,440.386

F6 · shares: 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 17, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225501 · ownership.xml · nonDerivative · entry 5

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,440.2517

F5 · shares: 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 10, 2025. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225501 · ownership.xml · nonDerivative · entry 4

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,440.0934

F4 · shares: 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 10, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225501 · ownership.xml · nonDerivative · entry 3

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,439.9512

F3 · shares: 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 18, 2024, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225501 · ownership.xml · nonDerivative · entry 2

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,439.8823

F2 · shares: 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.

SEC source: 0001193125-25-225501 · ownership.xml · nonDerivative · entry 1

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,436.867

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on September 26, 2025 to stockholders of record as of September 12, 2025 (the "Dividend"), with respect to an aggregate of 4,145 vested DSUs granted to the reporting person on various dates, and adjusted for previously and declared paid cash dividends. These DSUs are vested and payable concurrent with the underlying DSUs.

SEC source: 0001193125-25-225557 · ownership.xml · nonDerivative · entry 2

HOFFEN HOWARD I · CIK 0001208810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,508.1546

F2 · shares: 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.

F3 · balance_after: The reporting person has no direct pecuniary interest in such shares and disclaims beneficial ownership except to the extent ultimately realized.

SEC source: 0001193125-25-225557 · ownership.xml · nonDerivative · entry 1

HOFFEN HOWARD I · CIK 0001208810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,501.2664

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on September 26, 2025 to stockholders of record as of September 12, 2025 (the "Dividend"), with respect to an aggregate of 44,578 vested DSUs granted to the reporting person on various dates, and adjusted for previously and declared paid cash dividends. These DSUs are vested and payable concurrent with the underlying DSUs.

SEC source: 0001193125-25-225552 · ownership.xml · nonDerivative · entry 6

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,040.9694

F6 · shares: 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 17, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225552 · ownership.xml · nonDerivative · entry 5

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,040.8162

F5 · shares: 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 10, 2025. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225552 · ownership.xml · nonDerivative · entry 4

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,040.6366

F4 · shares: 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 10, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225552 · ownership.xml · nonDerivative · entry 3

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,040.4731

F3 · shares: 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 18, 2024, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225552 · ownership.xml · nonDerivative · entry 2

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,040.3377

F2 · shares: 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.

SEC source: 0001193125-25-225552 · ownership.xml · nonDerivative · entry 1

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,029.9627

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on September 26, 2025 to stockholders of record as of September 12, 2025 (the "Dividend"), with respect to an aggregate of 9,628 vested DSUs granted to the reporting person on various dates, and adjusted for previously and declared paid cash dividends. These DSUs are vested and payable concurrent with the underlying DSUs.

SEC source: 0001193125-25-225546 · ownership.xml · nonDerivative · entry 6

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,264.8598

F6 · shares: 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 17, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225546 · ownership.xml · nonDerivative · entry 5

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,264.8292

F5 · shares: 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 10, 2025. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225546 · ownership.xml · nonDerivative · entry 4

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,264.7961

F4 · shares: 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 10, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225546 · ownership.xml · nonDerivative · entry 3

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,264.7487

F3 · shares: 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 18, 2024, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001193125-25-225546 · ownership.xml · nonDerivative · entry 2

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,264.7083

F2 · shares: 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.