ENS

SEC source: 0001562180-25-005735 · primarydocument.xml · nonDerivative · entry 1

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,427.1216

F1 · shares: These shares were granted as Deferred Stock Units (DSUs) and vest upon grant. These DSUs are payable no earlier than six months following termination of service as a director of the Company, at the director's election, with the right of the Company to clawback the value of the DSUs within one year following a termination of service upon the occurrence of certain events.

SEC source: 0001562180-25-005742 · primarydocument.xml · nonDerivative · entry 1

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,184.2104

F1 · shares: These shares were granted as Deferred Stock Units (DSUs) and vest upon grant. These DSUs are payable no earlier than six months following termination of service as a director of the Company, at the director's election, with the right of the Company to clawback the value of the DSUs within one year following a termination of service upon the occurrence of certain events.

SEC source: 0001562180-25-005740 · primarydocument.xml · nonDerivative · entry 1

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,007.3249

F1 · shares: These shares were granted as Deferred Stock Units (DSUs) and vest upon grant. These DSUs are payable no earlier than six months following termination of service as a director of the Company, at the director's election, with the right of the Company to clawback the value of the DSUs within one year following a termination of service upon the occurrence of certain events.

SEC source: 0001562180-25-005739 · primarydocument.xml · nonDerivative · entry 1

HOFFEN HOWARD I · CIK 0001208810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,396.4502

F1 · shares: These shares were granted as Deferred Stock Units (DSUs) and vest upon grant. These DSUs are payable no earlier than six months following termination of service as a director of the Company, at the director's election, with the right of the Company to clawback the value of the DSUs within one year following a termination of service upon the occurrence of certain events.

F2 · 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: 0001562180-25-005738 · primarydocument.xml · nonDerivative · entry 1

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,181.8044

F1 · shares: These shares were granted as Deferred Stock Units (DSUs) and vest upon grant. These DSUs are payable no earlier than six months following termination of service as a director of the Company, at the director's election, with the right of the Company to clawback the value of the DSUs within one year following a termination of service upon the occurrence of certain events.

SEC source: 0001562180-25-005737 · primarydocument.xml · nonDerivative · entry 1

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,466.7226

F1 · shares: These shares were granted as Deferred Stock Units (DSUs) and vest upon grant. These DSUs are payable no earlier than six months following termination of service as a director of the Company, at the director's election, with the right of the Company to clawback the value of the DSUs within one year following a termination of service upon the occurrence of certain events.

SEC source: 0001562180-25-005732 · primarydocument.xml · derivative · entry 4

Uplinger Chad C · CIK 0002001124 · Pres., Motive Power Global

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,480

Underlying: Common Stock · 14,480 shares

Expires 2035-08-08

F4 · derivative.exercise_date: These options vest in three equal annual installments beginning on August 8, 2026, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors.

SEC source: 0001562180-25-005732 · primarydocument.xml · nonDerivative · entry 1

Uplinger Chad C · CIK 0002001124 · Pres., Motive Power Global

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,803.2124

F1 · shares: These shares were granted as Restricted Stock Units that vest twenty-five percent on each of August 8, 2026, August 8, 2027, August 8, 2028, and August 8, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors.

SEC source: 0001562180-25-005730 · primarydocument.xml · derivative · entry 4

Funk Andrea J. · CIK 0001713423 · EVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,960

Underlying: Common Stock · 28,960 shares

Expires 2035-08-08

F4 · derivative.exercise_date: These options vest in three equal annual installments beginning on August 8, 2026, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors.

SEC source: 0001562180-25-005730 · primarydocument.xml · nonDerivative · entry 1

Funk Andrea J. · CIK 0001713423 · EVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,207.4367

F1 · shares: These shares were granted as Restricted Stock Units that vest twenty-five percent on each of August 8, 2026, August 8, 2027, August 8, 2028, and August 8, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors.

SEC source: 0001562180-25-005729 · primarydocument.xml · derivative · entry 4

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,161

Underlying: Common Stock · 65,161 shares

Expires 2035-08-08

F4 · derivative.exercise_date: These options vest in three equal annual installments beginning on August 8, 2026, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors.

SEC source: 0001562180-25-005729 · primarydocument.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,625.854

F1 · shares: These shares were granted as Restricted Stock Units that vest twenty-five percent on each of August 8, 2026, August 8, 2027, August 8, 2028, and August 8, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors.

SEC source: 0001562180-25-005467 · primarydocument.xml · nonDerivative · entry 2

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,747.9962

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 October 17, 2025, January 17, 2026, April 17, 2026, and July 17, 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 322 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: 0001562180-25-005467 · primarydocument.xml · nonDerivative · entry 1

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,693.9962

F1 · shares: In lieu of receiving cash fees, the reporting person received 268 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-005466 · primarydocument.xml · nonDerivative · entry 2

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,339.1216

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 October 17, 2025, January 17, 2026, April 17, 2026, and July 17, 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 342 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: 0001562180-25-005466 · primarydocument.xml · nonDerivative · entry 1

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,282.1216

F1 · shares: In lieu of receiving cash fees, the reporting person received 285 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-005468 · primarydocument.xml · nonDerivative · entry 2

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,093.8044

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 October 17, 2025, January 17, 2026, April 17, 2026, and July 17, 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 78 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: 0001562180-25-005468 · primarydocument.xml · nonDerivative · entry 1

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,080.8044

F1 · shares: In lieu of receiving cash fees, the reporting person received 65 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-005463 · primarydocument.xml · nonDerivative · entry 2

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,146.2104

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 October 17, 2025, January 17, 2026, April 17, 2026, and July 17, 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 553 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: 0001562180-25-005463 · primarydocument.xml · nonDerivative · entry 1

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,054.2104

F1 · shares: In lieu of receiving cash fees, the reporting person received 461 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-005465 · primarydocument.xml · nonDerivative · entry 2

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,378.7226

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 October 17, 2025, January 17, 2026, April 17, 2026, and July 17, 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 342 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: 0001562180-25-005465 · primarydocument.xml · nonDerivative · entry 1

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,321.7226

F1 · shares: In lieu of receiving cash fees, the reporting person received 285 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-005464 · primarydocument.xml · nonDerivative · entry 2

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,919.3249

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 October 17, 2025, January 17, 2026, April 17, 2026, and July 17, 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 392 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: 0001562180-25-005464 · primarydocument.xml · nonDerivative · entry 1

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,854.3249

F1 · shares: In lieu of receiving cash fees, the reporting person received 327 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-005128 · primarydocument.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,643.1498

F2 · shares: These shares were granted in the form of RSU, in connection with the Dividend, with respect to 12,601 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: 0001562180-25-005128 · primarydocument.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,608.2913

F1 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the cash dividend paid on June 27, 2025 to stockholders of record as of June 13, 2025 (the "Dividend"), with respect to 5,014 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: 0001562180-25-005114 · primarydocument.xml · nonDerivative · entry 3

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,425.9962

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, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005114 · primarydocument.xml · nonDerivative · entry 2

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,425.8214

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: 0001562180-25-005114 · primarydocument.xml · nonDerivative · entry 1

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,424.9476

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on June 27, 2025, to stockholders of record as of June 13, 2025 (the "Dividend"), with respect to 2,026 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.

SEC source: 0001562180-25-005130 · primarydocument.xml · nonDerivative · entry 4

Matthews Mark E. · CIK 0002018289 · Pres. Specialty, Interim CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,891.8131

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 4,018 unvested RSUs granted to the reporting person on August 9, 2024, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005130 · primarydocument.xml · nonDerivative · entry 3

Matthews Mark E. · CIK 0002018289 · Pres. Specialty, Interim CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,880.6984

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 2,685 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: 0001562180-25-005130 · primarydocument.xml · nonDerivative · entry 2

Matthews Mark E. · CIK 0002018289 · Pres. Specialty, Interim CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,873.2714

F2 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 2,310 unvested RSUs granted to the reporting person on August 12, 2022, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005130 · primarydocument.xml · nonDerivative · entry 1

Matthews Mark E. · CIK 0002018289 · Pres. Specialty, Interim CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,866.8813

F1 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the cash dividend paid on June 27, 2025 to stockholders of record as of June 13, 2025 (the "Dividend"), with respect to 804 unvested RSUs granted to the reporting person on August 16, 2021, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005126 · primarydocument.xml · nonDerivative · entry 1

Chan Caroline · CIK 0001819816 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,525.0927

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on June 27, 2025, to stockholders of record as of June 13, 2025 (the "Dividend"), with respect to 13,106 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.

SEC source: 0001562180-25-005121 · primarydocument.xml · nonDerivative · entry 5

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,351.3902

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 January 10, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005121 · primarydocument.xml · nonDerivative · entry 4

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,351.24

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 October 18, 2024, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005121 · primarydocument.xml · nonDerivative · entry 3

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,351.1591

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 July 12, 2024, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005121 · primarydocument.xml · nonDerivative · entry 2

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,351.1228

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: 0001562180-25-005121 · primarydocument.xml · nonDerivative · entry 1

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,338.0146

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on June 27, 2025, to stockholders of record as of June 13, 2025 (the "Dividend"), with respect to 13,106 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.

SEC source: 0001562180-25-005116 · primarydocument.xml · nonDerivative · entry 5

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,997.1216

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, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005116 · primarydocument.xml · nonDerivative · entry 4

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,996.9357

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: 0001562180-25-005116 · primarydocument.xml · nonDerivative · entry 3

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,996.8106

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: 0001562180-25-005116 · primarydocument.xml · nonDerivative · entry 2

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,999.3646

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: 0001562180-25-005116 · primarydocument.xml · nonDerivative · entry 1

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,996.7716

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on June 27, 2025, to stockholders of record as of June 13, 2025 (the "Dividend"), with respect to 2,026 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.

SEC source: 0001562180-25-005133 · primarydocument.xml · nonDerivative · entry 6

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,593.2104

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 April 10, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005133 · primarydocument.xml · nonDerivative · entry 5

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,592.9275

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 January 10, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005133 · primarydocument.xml · nonDerivative · entry 4

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,592.7356

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 October 18, 2024, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005133 · primarydocument.xml · nonDerivative · entry 3

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,592.6296

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 July 12, 2024, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005133 · primarydocument.xml · nonDerivative · entry 2

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,592.5905

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: 0001562180-25-005133 · primarydocument.xml · nonDerivative · entry 1

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,551.8891

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on June 27, 2025, to stockholders of record as of June 13, 2025 (the "Dividend"), with respect to 29,026 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.