ENS · EnerSys · Insider Trading
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.
| Date | Insider | Role | Type | Security | Shares |
|---|---|---|---|---|---|
| 2026-08-14 | Wynter Rudolph W. |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
982 |
| 2026-08-14 | Fisher Keith D. |
Pres. Energy Systems Global |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as Restricted Stock Units that vest one-third on each of August 14, 2027, August 14, 2028, and August 14, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
3,196 |
| 2026-08-14 | O'Connell Shawn M. |
President and CEO |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as performance-based stock units ("PSUs"). Each PSU converts into the number of shares of common stock determined by applying a performance adjustment percentage to the number of units vesting on the third anniversary of the date of grant. The performance adjustment percentage is based on the cumulative adjusted EPS over the three year vesting period relative to a target cumulative adjusted EPS. The minimum performance adjustment percentage is 0% and the maximum performance adjustment percentage is 300%. These shares represent the PSUs granted, assuming a performance adjustment percentage of 100%. These PSUs are subject to acceleration or forfeiture in certain specified circumstances, including pursuant to the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
17,207 |
| 2026-08-14 | Fisher Keith D. |
Pres. Energy Systems Global |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as performance-based stock units ("PSUs"). Each PSU converts into the number of shares of common stock determined by applying a performance adjustment percentage to the number of units vesting on the third anniversary of the date of grant. The performance adjustment percentage is based on the cumulative adjusted EPS over the three year vesting period relative to a target cumulative adjusted EPS. The minimum performance adjustment percentage is 0% and the maximum performance adjustment percentage is 300%. These shares represent the PSUs granted, assuming a performance adjustment percentage of 100%. These PSUs are subject to acceleration or forfeiture in certain specified circumstances, including pursuant to the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
3,196 |
| 2026-08-14 | Knausenberger Lauren |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
982 |
| 2026-08-14 | O'Connell Shawn M. |
President and CEO |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as Restricted Stock Units that vest one-third on each of August 14, 2027, August 14, 2028, and August 14, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
17,207 |
| 2026-08-14 | Vargo Ronald P |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
982 |
| 2026-08-14 | HOFFEN HOWARD I |
Insider |
Award↑
Filing footnotes — Common Stock (Direct)
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. The reporting person has no direct pecuniary interest in such shares and disclaims beneficial ownership except to the extent ultimately realized. |
Common Stock
|
982 |
| 2026-08-14 | Matthews Mark E. |
CTO and President Specialty |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as performance-based stock units ("PSUs"). Each PSU converts into the number of shares of common stock determined by applying a performance adjustment percentage to the number of units vesting on the third anniversary of the date of grant. The performance adjustment percentage is based on the cumulative adjusted EPS over the three year vesting period relative to a target cumulative adjusted EPS. The minimum performance adjustment percentage is 0% and the maximum performance adjustment percentage is 300%. These shares represent the PSUs granted, assuming a performance adjustment percentage of 100%. These PSUs are subject to acceleration or forfeiture in certain specified circumstances, including pursuant to the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
3,196 |
| 2026-08-14 | Matthews Mark E. |
CTO and President Specialty |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as Restricted Stock Units that vest one-third on each of August 14, 2027, August 14, 2028, and August 14, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
3,196 |
| 2026-08-14 | FLUDDER STEVEN M |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
982 |
| 2026-08-14 | Morytko Tamara |
President, FPD |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
982 |
| 2026-08-14 | Uplinger Chad C |
President Motive Power Global |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as Restricted Stock Units that vest one-third on each of August 14, 2027, August 14, 2028, and August 14, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
3,196 |
| 2026-08-14 | Habiger David C |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
982 |
| 2026-08-14 | Chan Caroline |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
982 |
| 2026-08-14 | Funk Andrea J. |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as performance-based stock units ("PSUs"). Each PSU converts into the number of shares of common stock determined by applying a performance adjustment percentage to the number of units vesting on the third anniversary of the date of grant. The performance adjustment percentage is based on the cumulative adjusted EPS over the three year vesting period relative to a target cumulative adjusted EPS. The minimum performance adjustment percentage is 0% and the maximum performance adjustment percentage is 300%. These shares represent the PSUs granted, assuming a performance adjustment percentage of 100%. These PSUs are subject to acceleration or forfeiture in certain specified circumstances, including pursuant to the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
6,391 |
| 2026-08-14 | Uplinger Chad C |
President Motive Power Global |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as performance-based stock units ("PSUs"). Each PSU converts into the number of shares of common stock determined by applying a performance adjustment percentage to the number of units vesting on the third anniversary of the date of grant. The performance adjustment percentage is based on the cumulative adjusted EPS over the three year vesting period relative to a target cumulative adjusted EPS. The minimum performance adjustment percentage is 0% and the maximum performance adjustment percentage is 300%. These shares represent the PSUs granted, assuming a performance adjustment percentage of 100%. These PSUs are subject to acceleration or forfeiture in certain specified circumstances, including pursuant to the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
3,196 |
| 2026-08-14 | TUFANO PAUL J |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
1,428 |
| 2026-08-14 | Funk Andrea J. |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted as Restricted Stock Units that vest one-third on each of August 14, 2027, August 14, 2028, and August 14, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the clawback policy adopted by the Board of Directors. |
Common Stock
|
6,391 |
| 2026-08-12 | Uplinger Chad C |
President Motive Power Global |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 12, 2022. |
Common Stock
|
437 |
| 2026-08-12 | Funk Andrea J. |
Director |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 12, 2022. |
Common Stock
|
996 |
| 2026-08-12 | O'Connell Shawn M. |
President and CEO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 12, 2022. |
Common Stock
|
795 |
| 2026-08-12 | Matthews Mark E. |
CTO and President Specialty |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 12, 2022. |
Common Stock
|
531 |
| 2026-08-11 | Matthews Mark E. |
CTO and President Specialty |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 11, 2023. |
Common Stock
|
411 |
| 2026-08-11 | Funk Andrea J. |
Director |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 11, 2023. |
Common Stock
|
739 |
| 2026-08-11 | O'Connell Shawn M. |
President and CEO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 11, 2023. |
Common Stock
|
590 |
| 2026-08-11 | Uplinger Chad C |
President Motive Power Global |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 11, 2023. |
Common Stock
|
289 |
| 2026-08-09 | Funk Andrea J. |
Director |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 9, 2024. |
Common Stock
|
841 |
| 2026-08-09 | Matthews Mark E. |
CTO and President Specialty |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 9, 2024. |
Common Stock
|
460 |
| 2026-08-09 | O'Connell Shawn M. |
President and CEO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 9, 2024. |
Common Stock
|
822 |
| 2026-08-09 | Uplinger Chad C |
President Motive Power Global |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 9, 2024. |
Common Stock
|
587 |
| 2026-08-08 | Uplinger Chad C |
President Motive Power Global |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 8, 2025. |
Common Stock
|
573 |
| 2026-08-08 | Fisher Keith D. |
Pres. Energy Systems Global |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 8, 2025. |
Common Stock
|
573 |
| 2026-08-08 | O'Connell Shawn M. |
President and CEO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 8, 2025. |
Common Stock
|
2,577 |
| 2026-08-08 | Funk Andrea J. |
Director |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 8, 2025. |
Common Stock
|
1,172 |
| 2026-08-08 | Matthews Mark E. |
CTO and President Specialty |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares were forfeited in connection with the vesting of Restricted Stock Units granted to the reporting person on August 8, 2025. |
Common Stock
|
598 |
| 2026-07-16 | Habiger David C |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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"). |
Common Stock
|
143 |
| 2026-07-16 | Wynter Rudolph W. |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
In lieu of receiving cash fees, the reporting person received 165 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan"). |
Common Stock
|
165 |
| 2026-07-16 | TUFANO PAUL J |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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"). |
Common Stock
|
224 |
| 2026-07-16 | Wynter Rudolph W. |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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 16, 2026, January 16, 2027, April 16, 2027, and July 16, 2027. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events. 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. |
Common Stock
|
33 |
| 2026-07-16 | Knausenberger Lauren |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
In lieu of receiving cash fees, the reporting person received 135 stock units, which immediately vested, in the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors (the "Plan"). |
Common Stock
|
135 |
| 2026-07-16 | TUFANO PAUL J |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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 16, 2026, January 16, 2027, April 16, 2027, and July 16, 2027. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events. 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. |
Common Stock
|
44 |
| 2026-07-16 | Morytko Tamara |
President, FPD |
Award↑
Filing footnotes — Common Stock (Direct)
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 16, 2026, January 16, 2027, April 16, 2027, and July 16, 2027. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events. 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. |
Common Stock
|
28 |
| 2026-07-16 | Morytko Tamara |
President, FPD |
Award↑
Filing footnotes — Common Stock (Direct)
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"). |
Common Stock
|
143 |
| 2026-07-16 | Knausenberger Lauren |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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 16, 2026, January 16, 2027, April 16, 2027, and July 16, 2027. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events. 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. |
Common Stock
|
27 |
| 2026-07-16 | Habiger David C |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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 16, 2026, January 16, 2027, April 16, 2027, and July 16, 2027. Such vesting is subject to acceleration or cancellation upon the occurrence of certain events. 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. |
Common Stock
|
28 |
| 2026-07-02 | Wynter Rudolph W. |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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. |
Common Stock
|
0 |
| 2026-07-02 | Matthews Mark E. |
CTO and President Specialty |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 1,800 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. |
Common Stock
|
2 |
| 2026-07-02 | Fisher Keith D. |
Pres. Energy Systems Global |
Award↑
Filing footnotes — Common Stock (Direct)
These shares were granted in the form of RSUs, in connection with the Dividend, with respect to 2,516 vested RSUs granted to the reporting person on May 28, 2026, under the Plan. These RSUs will be payable concurrent with the underlying RSUs. |
Common Stock
|
3 |
| 2026-07-02 | FLUDDER STEVEN M |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
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 15,692 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. |
Common Stock
|
19 |