EnerSys director awarded dividend-based stock units

TUFANO PAUL J reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

TUFANO PAUL J reported acquisition or exercise transactions in this Form 4 filing.

EnerSys director Paul J. Tufano reported small equity awards tied to the company’s cash dividend paid on July 2, 2026. He received additional common stock in the form of Deferred Stock Units and Restricted Stock Units that adjust prior vested and unvested awards for this dividend.

These units were granted under the EnerSys Deferred Compensation Plan for Non-Employee Directors and are vested and payable concurrent with the underlying DSUs and RSUs. Following these awards, Tufano directly holds approximately 50,520 shares of EnerSys common stock as reported in the filing.

Insider Trade Summary

Grant/Award: 64.1322 shares

Grant/Award 6 txns

Insider TUFANO PAUL J

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	43.065	$0.00	$0.00
Grant/Award	Common Stock	20.8889	$0.00	$0.00
Grant/Award	Common Stock	0.0294	$0.00	$0.00
Grant/Award	Common Stock	0.0434	$0.00	$0.00
Grant/Award	Common Stock	0.0496	$0.00	$0.00
Grant/Award	Common Stock	0.0559	$0.00	$0.00

Holdings After Transaction: Common Stock — 50,520.1322 shares (Direct)

Footnotes (6)

1. F1. 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.
2. F2. 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.
3. F3. 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.
4. F4. 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.
5. F5. 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.
6. F6. 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.

Key Figures

Largest RSU grant: 43.0650 shares Additional RSU grant: 20.8889 shares Smallest reported grant: 0.0294 shares +3 more

6 metrics

Largest RSU grant 43.0650 shares RSUs granted in connection with July 2, 2026 dividend

Additional RSU grant 20.8889 shares RSUs tied to dividend on existing director awards

Smallest reported grant 0.0294 shares Fractional RSUs credited as dividend equivalent

Post-transaction holdings 50,520.1322 shares Common stock directly held after one of the awards

Transaction count 6 awards Six grant/award acquisition entries on July 2, 2026

Price per share on awards $0.0000 per share Indicates compensation grants rather than open-market purchases

Key Terms

Deferred Stock Units, Restricted Stock Units, EnerSys Deferred Compensation Plan for Non-Employee Directors, cash dividend, +1 more

5 terms

Deferred Stock Units financial

"These shares were granted in the form of Deferred Stock Units ("DSUs"), in connection with the cash dividend paid on July 2, 2026"

Deferred stock units are promises from a company to give an employee shares of stock at a future date, often after certain conditions are met or after leaving the company. They function like a form of delayed compensation, allowing employees to earn shares over time. For investors, they represent potential future ownership in the company, but do not provide immediate voting rights or dividends until the shares are actually received.

Restricted Stock Units financial

"These shares were granted in the form of Restricted Stock Units ("RSUs"), in connection with the Dividend"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

EnerSys Deferred Compensation Plan for Non-Employee Directors financial

"granted to the reporting person on various dates under the EnerSys Deferred Compensation Plan for Non-Employee Directors (the "Plan")"

cash dividend financial

"in connection with the cash dividend paid on July 2, 2026, to stockholders of record as of June 19, 2026"

A cash dividend is a payment made by a company to its shareholders directly in money, usually on a regular schedule. It is a way for investors to receive a portion of the company's profits, similar to earning interest or a bonus for holding the company's stock. Cash dividends provide income to shareholders and can indicate the company's financial health and stability.

stockholders of record financial

"cash dividend paid on July 2, 2026, to stockholders of record as of June 19, 2026"

Stockholders of record are the people or entities whose names appear on a company's official shareholder list on a specific cutoff date set by the company or its transfer agent; only those listed are entitled to receive dividends, vote at shareholder meetings, or participate in other corporate actions. Think of it like a guest list for an event: being on the list on the set day determines who gets the benefits and rights, so investors must own shares before the cutoff to qualify.

FAQ

What did EnerSys (ENS) director Paul J. Tufano report in this Form 4 filing?

Paul J. Tufano reported small equity awards of EnerSys common stock. These were granted as Deferred Stock Units and Restricted Stock Units to reflect the company’s July 2, 2026 cash dividend on his existing director equity awards.

How many EnerSys shares does director Paul J. Tufano hold after these transactions?

After the reported awards, Paul J. Tufano directly holds about 50,520 EnerSys common shares. This total includes his existing stake plus the additional DSUs and RSUs credited in connection with the July 2, 2026 cash dividend.

Were Paul J. Tufano’s EnerSys (ENS) transactions open-market stock purchases or sales?

The transactions were not open-market trades. They are coded as grants or awards of Deferred Stock Units and Restricted Stock Units, issued as dividend equivalents on existing director equity awards rather than discretionary buying or selling in the market.

Why did EnerSys grant DSUs and RSUs to Paul J. Tufano on July 2, 2026?

The DSUs and RSUs were granted in connection with a cash dividend paid July 2, 2026. They adjust Tufano’s vested and unvested director awards so those holdings receive equivalent value to what common stockholders received in the dividend.

What are Deferred Stock Units and Restricted Stock Units in the EnerSys director plan?

Deferred Stock Units and Restricted Stock Units are equity-based awards that represent the right to receive EnerSys shares. Under the non-employee director plan, these units vest over time and are payable in common stock, often aligned with director service and company dividend events.

Does this EnerSys Form 4 indicate a change in Paul J. Tufano’s ownership structure?

The filing shows Tufano continues to hold EnerSys shares directly. The reported awards modestly increase his direct common stock holdings through additional DSUs and RSUs, without introducing new indirect ownership entities or structural changes in his reported stake.

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Accepted by SEC EDGAR 07/06/2026 - 04:21 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

TUFANO PAUL J

(Last) (First) (Middle)

2366 BERNVILLE ROAD

(Street)

READING PENNSYLVANIA 19605

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
EnerSys [ ENS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/02/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	07/02/2026		A		43.065(1)	A	$0	50,499.065	D
Common Stock	07/02/2026		A		20.8889(2)	A	$0	50,519.9539	D
Common Stock	07/02/2026		A		0.0294(3)	A	$0	50,519.9833	D
Common Stock	07/02/2026		A		0.0434(4)	A	$0	50,520.0267	D
Common Stock	07/02/2026		A		0.0496(5)	A	$0	50,520.0763	D
Common Stock	07/02/2026		A		0.0559(6)	A	$0	50,520.1322	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. 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.

2. 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.

3. 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.

4. 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.

5. 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.

6. 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.

	/s/ John Yarbrough by Power of Attorney	07/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)