ENS

SEC source: 0001209191-19-022455 · doc4.xml · nonDerivative · entry 7

Shaffer David M · CIK 0001577486 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,614.8044

F7 · shares: These shares were granted in the form of PSUs, in connection with the Dividend, with respect to 11,597 PSUs granted to the reporting person on August 13, 2018, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022455 · doc4.xml · nonDerivative · entry 6

Shaffer David M · CIK 0001577486 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,576.7004

F6 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 13,303 RSUs granted to the reporting person on August 13, 2018, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022455 · doc4.xml · nonDerivative · entry 5

Shaffer David M · CIK 0001577486 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,541.9885

F5 · shares: These shares were granted in the form of PSUs, in connection with the Dividend, with respect to 18,441 PSUs granted to the reporting person on May 9, 2017, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022455 · doc4.xml · nonDerivative · entry 4

Shaffer David M · CIK 0001577486 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,493.2893

F4 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the Dividend, with respect to 8,795 unvested RSUs granted to the reporting person on May 9, 2017, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022455 · doc4.xml · nonDerivative · entry 3

Shaffer David M · CIK 0001577486 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,470.0634

F3 · shares: These shares were granted in the form of Performance Share Units ("PSUs"), in connection with the Dividend, with respect to 24,021 PSUs granted to the reporting person on May 16, 2016, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022455 · doc4.xml · nonDerivative · entry 2

Shaffer David M · CIK 0001577486 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,406.0071

F2 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the Dividend, with respect to 7,378 unvested RSUs granted to the reporting person on May 16, 2016, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022455 · doc4.xml · nonDerivative · entry 1

Shaffer David M · CIK 0001577486 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,386.3324

F1 · shares: These shares were granted in the form of Market Share Units ("MSUs"), in connection with the cash dividend paid on March 29, 2019 to to stockholders of record as of March 15, 2019 (the "Dividend"), with respect to 16,517 MSUs granted to the reporting person on May 12, 2015, and adjusted for vesting on May 12, 2018 and previously declared and paid cash dividends. These MSUs will be payable concurrently with the underlying MSUs.

SEC source: 0001209191-19-022449 · doc4.xml · nonDerivative · entry 8

Schmidtlein Michael J · CIK 0001345053 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,049.8614

F8 · shares: These shares were granted in the form of PSUs, in connection with the Dividend, with respect to 4,819 PSUs granted to the reporting person on August 13, 2018, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022449 · doc4.xml · nonDerivative · entry 7

Schmidtlein Michael J · CIK 0001345053 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,039.8755

F7 · shares: These shares were granted in the form of PSUs, in connection with the Dividend, with respect to 3,827 PSUs granted to the reporting person on August 13, 2018, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022449 · doc4.xml · nonDerivative · entry 6

Schmidtlein Michael J · CIK 0001345053 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,027.3012

F6 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 4,390 RSUs granted to the reporting person on August 13, 2018, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022449 · doc4.xml · nonDerivative · entry 5

Schmidtlein Michael J · CIK 0001345053 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,015.8462

F5 · shares: These shares were granted in the form of PSUs, in connection with the Dividend, with respect to 6,242 PSUs granted to the reporting person on May 9, 2017, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022449 · doc4.xml · nonDerivative · entry 4

Schmidtlein Michael J · CIK 0001345053 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,999.3623

F4 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the Dividend, with respect to 2,977 unvested RSUs granted to the reporting person on May 9, 2017, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022449 · doc4.xml · nonDerivative · entry 3

Schmidtlein Michael J · CIK 0001345053 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,991.5006

F3 · shares: These shares were granted in the form of Performance Share Units ("PSUs"), in connection with the Dividend, with respect to 9,326 PSUs granted to the reporting person on May 16, 2016, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022449 · doc4.xml · nonDerivative · entry 2

Schmidtlein Michael J · CIK 0001345053 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,966.6312

F2 · shares: These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the Dividend, with respect to 2,864 unvested RSUs granted to the reporting person on May 16, 2016, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022449 · doc4.xml · nonDerivative · entry 1

Schmidtlein Michael J · CIK 0001345053 · Executive Vice President & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,958.9938

F1 · shares: These shares were granted in the form of Market Share Units ("MSUs"), in connection with the cash dividend paid on March 29, 2019 to to stockholders of record as of March 15, 2019 (the "Dividend"), with respect to 16,517 MSUs granted to the reporting person on May 12, 2015, and adjusted for vesting on May 12, 2018 and previously declared and paid cash dividends. These MSUs will be payable concurrently with the underlying MSUs.

SEC source: 0001209191-19-022438 · doc4.xml · nonDerivative · entry 6

LEHMAN JOHN F · CIK 0001211966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,238.9904

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, 2019. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022438 · doc4.xml · nonDerivative · entry 5

LEHMAN JOHN F · CIK 0001211966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,238.8212

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 23, 2018, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022438 · doc4.xml · nonDerivative · entry 4

LEHMAN JOHN F · CIK 0001211966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,238.6998

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 18, 2018, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022438 · doc4.xml · nonDerivative · entry 3

LEHMAN JOHN F · CIK 0001211966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,238.6062

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, 2018, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022438 · doc4.xml · nonDerivative · entry 2

LEHMAN JOHN F · CIK 0001211966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,238.5589

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: 0001209191-19-022438 · doc4.xml · nonDerivative · entry 1

LEHMAN JOHN F · CIK 0001211966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,079.7346

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on March 29, 2019 to stockholders of record as of March, 15, 2019 (the "Dividend"), with respect to 22,840 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: The amount reported in Column 5 has been adjusted to reflect a previous arithmetic error.

SEC source: 0001209191-19-022433 · doc4.xml · nonDerivative · entry 6

KATSAROS ARTHUR T · CIK 0001220007 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,459.3373

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 January 15, 2019. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022433 · doc4.xml · nonDerivative · entry 5

KATSAROS ARTHUR T · CIK 0001220007 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,459.0795

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 October 23, 2018, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022433 · doc4.xml · nonDerivative · entry 4

KATSAROS ARTHUR T · CIK 0001220007 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,458.8413

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 18, 2018, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022433 · doc4.xml · nonDerivative · entry 3

KATSAROS ARTHUR T · CIK 0001220007 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,458.6471

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, 2018, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022433 · doc4.xml · nonDerivative · entry 2

KATSAROS ARTHUR T · CIK 0001220007 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,458.5362

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: 0001209191-19-022433 · doc4.xml · nonDerivative · entry 1

KATSAROS ARTHUR T · CIK 0001220007 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,370.5896

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on March 29, 2019 to stockholders of record as of March, 15, 2019 (the "Dividend"), with respect to 24,460 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: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 9

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,813.933

F9 · shares: These shares were granted in the form of PSUs, in connection with the Dividend, with respect to 2,931 PSUs granted to the reporting person on August 13, 2018, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 8

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,807.8585

F8 · shares: These shares were granted in the form of PSUs, in connection with the Dividend, with respect to 2,328 PSUs granted to the reporting person on August 13, 2018, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 7

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,800.2106

F7 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 2,661 RSUs granted to the reporting person on August 13, 2018, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 6

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,793.2671

F6 · shares: These shares were granted in the form of PSUs, in connection with the Dividend, with respect to 3,783 unvested PSUs granted to the reporting person on May 9, 2017, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 5

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,783.277

F5 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 1,804 unvested RSUs granted to the reporting person on May 9, 2017, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 4

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,778.5129

F4 · shares: These shares were granted in the form of Performance Share Units ("PSUs"), in connection with the Dividend, with respect to 5,652 unvested PSUs granted to the reporting person on May 16, 2016, and adjusted for previously declared and paid cash dividends. These PSUs will vest and are payable concurrent with the underlying PSUs.

SEC source: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 3

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,763.4409

F3 · shares: These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 1,736 unvested RSUs granted to the reporting person on May 16, 2016, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 2

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,758.8115

F2 · shares: These shares were granted in the form of restricted stock units ("RSUs"), in connection with the Dividend, with respect to 266 unvested RSUs granted to the reporting person on May 12, 2015, and adjusted for previously declared and paid cash dividends. These RSUs will vest and are payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-022428 · doc4.xml · nonDerivative · entry 1

Jones Myles · CIK 0001702536 · President - Asia

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,758.0936

F1 · shares: These shares were granted in the form of Market Share Units ("MSUs"), in connection with the cash dividend paid on March 29, 2019 to stockholders of record as of March 15, 2019 (the "Dividend"), with respect to 3,650 MSUs granted to the reporting person on May 12, 2015, and adjusted for vesting on May 12, 2018 and previously declared and paid cash dividends. These MSUs will be payable concurrently with the underlying MSUs.

SEC source: 0001209191-19-022422 · doc4.xml · nonDerivative · entry 1

HOFFEN HOWARD I · CIK 0001208810 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,511.222

F1 · shares: These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on March 29, 2019 to stockholders of record as of March 15, 2019 (the "Dividend"), with respect to an aggregate of 27,294 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: The reporting person has no direct pecuniary interest in such shares and disclaims beneficial ownership except to the extent ultimately realized.

SEC source: 0001209191-19-040270 · doc4.xml · nonDerivative · entry 6

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,404.9403

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, 2019, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-040266 · doc4.xml · nonDerivative · entry 6

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,138.2943

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, 2019, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-040246 · doc4.xml · nonDerivative · entry 6

MARLO DENNIS S · CIK 0001222380 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,183.3544

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, 2019, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-040235 · doc4.xml · nonDerivative · entry 6

LEHMAN JOHN F · CIK 0001211966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,835.0197

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, 2019, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-040231 · doc4.xml · nonDerivative · entry 6

KATSAROS ARTHUR T · CIK 0001220007 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,289.6377

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, 2019, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

SEC source: 0001209191-19-009605 · doc4.xml · nonDerivative · entry 1

Sechrist Todd M. · CIK 0001498463 · President, Americas

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,244.2936

F1 · price: This transaction was executed in multiple trades at prices ranging from $70.53 to $70.94. The price reported reflects the weighted average sale price. Full information regarding the number of shares sold and the prices at which the transactions were effected is available to the SEC staff, the issuer and any security holder of the issuer, upon request.

SEC source: 0001209191-19-004236 · doc4.xml · nonDerivative · entry 2

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,554.1713

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 April 15, 2019, July 15, 2019, October 15, 2019, and January 15, 2020. 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: 0001209191-19-004236 · doc4.xml · nonDerivative · entry 1

TUFANO PAUL J · CIK 0001201520 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,487.1713

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: 0001209191-19-004234 · doc4.xml · nonDerivative · entry 2

MARLO DENNIS S · CIK 0001222380 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,788.7121

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 April 15, 2019, July 15, 2019, October 15, 2019, and January 15, 2020. 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 183 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: 0001209191-19-004234 · doc4.xml · nonDerivative · entry 1

MARLO DENNIS S · CIK 0001222380 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,757.7121

F1 · shares: In lieu of receiving cash fees, the reporting person received 152 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001209191-19-004238 · doc4.xml · nonDerivative · entry 2

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,932.2191

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 April 15, 2019, July 15, 2019, October 15, 2019, and January 15, 2020. 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 343 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: 0001209191-19-004238 · doc4.xml · nonDerivative · entry 1

Vargo Ronald P · CIK 0001355666 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,875.2191

F1 · shares: In lieu of receiving cash fees, the reporting person received 286 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan").

SEC source: 0001209191-19-004230 · doc4.xml · nonDerivative · entry 2

LEHMAN JOHN F · CIK 0001211966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,450.3735

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 April 15, 2019, July 15, 2019, October 15, 2019, and January 15, 2020. 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 377 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.