ENS

SEC source: 0001562180-25-005132 · primarydocument.xml · nonDerivative · entry 4

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,573.2124

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 5,357 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: 0001562180-25-005132 · primarydocument.xml · nonDerivative · entry 3

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,558.3947

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 1,978 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: 0001562180-25-005132 · primarydocument.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,550.9707

F2 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 1,994 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: 0001562180-25-005132 · 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: 17,552.9225

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 706 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: 0001562180-25-005131 · primarydocument.xml · nonDerivative · entry 5

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,089.854

F5 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 5,171 unvested RSUs granted to the reporting person on November 8, 2024, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005131 · primarydocument.xml · nonDerivative · entry 4

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,075.5486

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 7,499 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: 0001562180-25-005131 · primarydocument.xml · nonDerivative · entry 3

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,054.8033

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 4,037 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: 0001562180-25-005131 · primarydocument.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,043.636

F2 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 3,629 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: 0001562180-25-005131 · primarydocument.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,033.5969

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 1,283 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: 0001562180-25-005129 · primarydocument.xml · nonDerivative · entry 5

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,747.4367

F5 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 18,746 unvested RSUs granted to the reporting person on May 23, 2025, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001562180-25-005129 · primarydocument.xml · nonDerivative · entry 4

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,695.5809

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 7,499 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: 0001562180-25-005129 · primarydocument.xml · nonDerivative · entry 3

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,674.8356

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 4,946 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: 0001562180-25-005129 · primarydocument.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,661.155

F2 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 4,445 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: 0001562180-25-005129 · 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: 50,648.8588

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 1,386 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: 0001562180-25-005127 · primarydocument.xml · nonDerivative · entry 6

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,015.8044

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: 0001562180-25-005127 · primarydocument.xml · nonDerivative · entry 5

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,015.7656

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: 0001562180-25-005127 · primarydocument.xml · nonDerivative · entry 4

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,015.7239

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: 0001562180-25-005127 · primarydocument.xml · nonDerivative · entry 3

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,015.7016

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: 0001562180-25-005127 · primarydocument.xml · nonDerivative · entry 2

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,015.6904

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: 0001562180-25-005127 · primarydocument.xml · nonDerivative · entry 1

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,989.2005

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 22,339 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: 0001562180-25-005125 · primarydocument.xml · nonDerivative · entry 6

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,527.3249

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: 0001562180-25-005125 · primarydocument.xml · nonDerivative · entry 5

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,527.1141

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: 0001562180-25-005125 · primarydocument.xml · nonDerivative · entry 4

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,526.9695

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: 0001562180-25-005125 · primarydocument.xml · nonDerivative · entry 3

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,526.8914

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: 0001562180-25-005125 · primarydocument.xml · nonDerivative · entry 2

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,526.8523

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: 0001562180-25-005125 · primarydocument.xml · nonDerivative · entry 1

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,516.2319

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 7,361 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: 0001562180-25-005122 · primarydocument.xml · nonDerivative · entry 6

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,036.7226

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: 0001562180-25-005122 · primarydocument.xml · nonDerivative · entry 5

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,036.5478

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: 0001562180-25-005122 · primarydocument.xml · nonDerivative · entry 4

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,036.4282

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: 0001562180-25-005122 · primarydocument.xml · nonDerivative · entry 3

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,036.3585

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: 0001562180-25-005122 · primarydocument.xml · nonDerivative · entry 2

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,036.3222

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: 0001562180-25-005122 · primarydocument.xml · nonDerivative · entry 1

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,028.6087

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 4,043 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: 0001562180-25-005117 · primarydocument.xml · nonDerivative · entry 2

HOFFEN HOWARD I · CIK 0001208810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,308.4502

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: 0001562180-25-005117 · primarydocument.xml · nonDerivative · entry 1

HOFFEN HOWARD I · CIK 0001208810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,300.3654

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 43,797 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: 0001562180-25-004294 · 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: 17,545.4545

SEC source: 0001562180-25-004293 · primarydocument.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,030.0468

F1 · price: This transaction was executed in multiple trades at prices ranging from $83.7525 to $83.765. The price reported reflects the weighted average purchase price. Full information regarding the number of shares purchased and the prices at which the transactions were affected is available to the SEC staff, the issuer and any security holder of the issuer, upon request.

SEC source: 0001562180-25-004240 · primarydocument.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,645.0242

SEC source: 0001562180-25-004240 · 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: 50,330.0242

F1 · shares: These shares were granted as Restricted Stock Units that vest twenty-five percent on each of May 23, 2026, May 23, 2027, May 23, 2028, and May 23, 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: 0001562180-25-003144 · primarydocument.xml · nonDerivative · entry 2

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,419.2853

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 July 10, 2025, October 10, 2025, January 10, 2026 and April 10, 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 378 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: 0001562180-25-003144 · primarydocument.xml · nonDerivative · entry 1

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,356.2853

F1 · shares: In lieu of receiving cash fees, the reporting person received 315 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-003141 · primarydocument.xml · nonDerivative · entry 2

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,778.6261

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 July 10, 2025, October 10, 2025, January 10, 2026 and April 10, 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 478 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: 0001562180-25-003141 · primarydocument.xml · nonDerivative · entry 1

FLUDDER STEVEN M · CIK 0001674081 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,698.6261

F1 · shares: In lieu of receiving cash fees, the reporting person received 398 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-003145 · primarydocument.xml · nonDerivative · entry 2

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,991.1093

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 July 10, 2025, October 10, 2025, January 10, 2026 and April 10, 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 400 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: 0001562180-25-003145 · primarydocument.xml · nonDerivative · entry 1

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,924.1093

F1 · shares: In lieu of receiving cash fees, the reporting person received 333 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-003143 · primarydocument.xml · nonDerivative · entry 2

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,017.2574

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 July 10, 2025, October 10, 2025, January 10, 2026 and April 10, 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 378 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: 0001562180-25-003143 · primarydocument.xml · nonDerivative · entry 1

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,954.2574

F1 · shares: In lieu of receiving cash fees, the reporting person received 315 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-003142 · primarydocument.xml · nonDerivative · entry 2

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,495.4376

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 July 10, 2025, October 10, 2025, January 10, 2026 and April 10, 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 455 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: 0001562180-25-003142 · primarydocument.xml · nonDerivative · entry 1

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,419.4376

F1 · shares: In lieu of receiving cash fees, the reporting person received 379 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001562180-25-003140 · primarydocument.xml · nonDerivative · entry 2

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,924.4909

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 July 10, 2025, October 10, 2025, January 10, 2026 and April 10, 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 86 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: 0001562180-25-003140 · primarydocument.xml · nonDerivative · entry 1

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,910.4909

F1 · shares: In lieu of receiving cash fees, the reporting person received 72 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").