ENS

SEC source: 0001437749-26-022790 · rdgdoc.xml · nonDerivative · entry 5

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,162.8698

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 15, 2026, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-022790 · rdgdoc.xml · nonDerivative · entry 4

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,162.838

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 16, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-022790 · rdgdoc.xml · nonDerivative · entry 3

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,162.8112

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

SEC source: 0001437749-26-022790 · rdgdoc.xml · nonDerivative · entry 2

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,162.7933

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: 0001437749-26-022790 · rdgdoc.xml · nonDerivative · entry 1

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,157.914

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on July 2, 2026, to stockholders of record as of June 19, 2026 (the "Dividend"), with respect to 6,226 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: 0001437749-26-022787 · rdgdoc.xml · nonDerivative · entry 2

HOFFEN HOWARD I · CIK 0001208810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,722.5823

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: 0001437749-26-022787 · rdgdoc.xml · nonDerivative · entry 1

HOFFEN HOWARD I · CIK 0001208810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,718.8464

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on July 2, 2026, to stockholders of record as of June 19, 2026 (the "Dividend"), with respect to 44,723 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.

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: 0001437749-26-022785 · rdgdoc.xml · nonDerivative · entry 6

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,520.1322

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 13, 2026, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-022785 · rdgdoc.xml · nonDerivative · entry 5

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,520.0763

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 15, 2026, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-022785 · rdgdoc.xml · nonDerivative · entry 4

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,520.0267

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 16, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-022785 · rdgdoc.xml · nonDerivative · entry 3

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,519.9833

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

SEC source: 0001437749-26-022785 · rdgdoc.xml · nonDerivative · entry 2

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,519.9539

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: 0001437749-26-022785 · rdgdoc.xml · nonDerivative · entry 1

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,499.065

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on July 2, 2026, to stockholders of record as of June 19, 2026 (the "Dividend"), with respect to 33,881 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: 0001437749-26-022784 · rdgdoc.xml · nonDerivative · entry 5

Funk Andrea J. · CIK 0001713423 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,437.3093

F5 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 10,521 unvested RSUs granted to the reporting person on August 8, 2025, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-022784 · rdgdoc.xml · nonDerivative · entry 4

Funk Andrea J. · CIK 0001713423 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,425.1931

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 14,141 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: 0001437749-26-022784 · rdgdoc.xml · nonDerivative · entry 3

Funk Andrea J. · CIK 0001713423 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,408.9081

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 5,657 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: 0001437749-26-022784 · rdgdoc.xml · nonDerivative · entry 2

Funk Andrea J. · CIK 0001713423 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,402.3932

F2 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 3,316 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: 0001437749-26-022784 · rdgdoc.xml · nonDerivative · entry 1

Funk Andrea J. · CIK 0001713423 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,398.5745

F1 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the cash dividend paid on July 2, 2026, to stockholders of record as of June 19, 2026 (the "Dividend"), with respect to 2,235 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: 0001437749-26-022782 · rdgdoc.xml · nonDerivative · entry 5

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,582.4884

F5 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 23,674 unvested RSUs granted to the reporting person on August 8, 2025, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-022782 · rdgdoc.xml · nonDerivative · entry 4

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,555.2257

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 3,901 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: 0001437749-26-022782 · 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: 71,550.7333

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 5,657 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: 0001437749-26-022782 · 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: 71,544.2184

F2 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 2,706 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: 0001437749-26-022782 · 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: 71,541.1013

F1 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the cash dividend paid on July 2, 2026, to stockholders of record as of June 19, 2026 (the "Dividend"), with respect to 1,824 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: 0001437749-26-022780 · rdgdoc.xml · nonDerivative · entry 4

Uplinger Chad C · CIK 0002001124 · President Industrial Mobility

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,768.3932

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 5,260 unvested RSUs granted to the reporting person on August 8, 2025, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-022780 · rdgdoc.xml · nonDerivative · entry 3

Uplinger Chad C · CIK 0002001124 · President Industrial Mobility

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,762.3351

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 4,040 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: 0001437749-26-022780 · rdgdoc.xml · nonDerivative · entry 2

Uplinger Chad C · CIK 0002001124 · President Industrial Mobility

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,757.6821

F2 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 1,326 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: 0001437749-26-022780 · rdgdoc.xml · nonDerivative · entry 1

Uplinger Chad C · CIK 0002001124 · President Industrial Mobility

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,756.1549

F1 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the cash dividend paid on July 2, 2026, to stockholders of record as of June 19, 2026 (the "Dividend"), with respect to 1,003 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: 0001437749-26-019076 · rdgdoc.xml · nonDerivative · entry 1

Funk Andrea J. · CIK 0001713423 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,396

SEC source: 0001437749-26-019082 · rdgdoc.xml · nonDerivative · entry 2

Fisher Keith D. · CIK 0002051515 · Pres. Network & Infrastructure

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,013

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 on March 31, 2029, provided that the reporting person is continuously employed by EnerSys through such vesting date. 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 3,019 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: 0001437749-26-019082 · rdgdoc.xml · nonDerivative · entry 1

Fisher Keith D. · CIK 0002051515 · Pres. Network & Infrastructure

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,510

F1 · shares: In lieu of receiving a bonus in cash, the reporting person received 2,516 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Executives (the "Plan").

SEC source: 0001437749-26-018564 · rdgdoc.xml · nonDerivative · entry 1

Funk Andrea J. · CIK 0001713423 · EVP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,288

F1 · shares: Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on May 23, 2025.

SEC source: 0001437749-26-012403 · rdgdoc.xml · nonDerivative · entry 2

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,463

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 13, 2026, October 13, 2026, January 13, 2027 and April 13, 2027. 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 27 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: 0001437749-26-012403 · rdgdoc.xml · nonDerivative · entry 1

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,436

F1 · shares: In lieu of receiving cash fees, the reporting person received 136 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-26-012399 · rdgdoc.xml · nonDerivative · entry 2

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,091

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 13, 2026, October 13, 2026, January 13, 2027 and April 13, 2027. 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 28 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: 0001437749-26-012399 · rdgdoc.xml · nonDerivative · entry 1

Habiger David C · CIK 0001326409 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,063

F1 · shares: In lieu of receiving cash fees, the reporting person received 143 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-26-012397 · rdgdoc.xml · nonDerivative · entry 2

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,150

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 13, 2026, October 13, 2026, January 13, 2027 and April 13, 2027. 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 28 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: 0001437749-26-012397 · rdgdoc.xml · nonDerivative · entry 1

Morytko Tamara · CIK 0001780203 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,122

F1 · shares: In lieu of receiving cash fees, the reporting person received 143 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-26-012395 · rdgdoc.xml · nonDerivative · entry 2

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,819

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 13, 2026, October 13, 2026, January 13, 2027 and April 13, 2027. 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 33 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: 0001437749-26-012395 · rdgdoc.xml · nonDerivative · entry 1

Wynter Rudolph W. · CIK 0001941344 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,786

F1 · shares: In lieu of receiving cash fees, the reporting person received 166 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-26-012394 · rdgdoc.xml · nonDerivative · entry 2

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,456

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 13, 2026, October 13, 2026, January 13, 2027 and April 13, 2027. 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 44 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: 0001437749-26-012394 · rdgdoc.xml · nonDerivative · entry 1

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,412

F1 · shares: In lieu of receiving cash fees, the reporting person received 224 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001437749-26-010706 · rdgdoc.xml · nonDerivative · entry 3

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,994.068

F4 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 5,252 unvested RSUs granted to the reporting person on August 8, 2025, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-010706 · rdgdoc.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,985.5046

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 6,327 unvested RSUs granted to the reporting person on February 7, 2025, and adjusted for previously declared and paid cash dividends. These RSUs will be payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-010706 · rdgdoc.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,975.189

F1 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the cash dividend paid on March 27, 2026, to stockholders of record as of March 13, 2026 (the "Dividend"), with respect to 3,796 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.

F2 · balance_after: Adjusted for previous arithmetic error.

SEC source: 0001437749-26-010681 · rdgdoc.xml · nonDerivative · entry 6

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,300.1064

F7 · 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 15, 2026, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-010681 · rdgdoc.xml · nonDerivative · entry 5

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,300.0589

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 October 16, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-010681 · rdgdoc.xml · nonDerivative · entry 4

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,300.0113

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 July 17, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001437749-26-010681 · rdgdoc.xml · nonDerivative · entry 3

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,299.9698

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

SEC source: 0001437749-26-010681 · rdgdoc.xml · nonDerivative · entry 2

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,299.9451

F3 · 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: 0001437749-26-010681 · rdgdoc.xml · nonDerivative · entry 1

Knausenberger Lauren · CIK 0002032877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,298.3597

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on March 27, 2026, to stockholders of record as of March 13, 2026 (the "Dividend"), with respect to 4,152 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.

F2 · balance_after: Adjusted for previous arithmetic error.