EnerSys (ENS) director receives dividend-related DSU and RSU grants

Rhea-AI Filing Summary

EnerSys director reports dividend-related stock unit grants. A company director filed a report showing multiple small awards of common stock on December 26, 2025, all at a price of $0 per share.

The largest line item is 58.7112 shares granted as Deferred Stock Units in connection with the cash dividend paid on December 26, 2025, tied to 33,771 previously vested DSUs. Additional fractional shares were granted as Restricted Stock Units in connection with the same dividend, linked to both vested and unvested RSUs under the EnerSys Deferred Compensation Plan for Non-Employee Directors.

After these grants, the director beneficially owns 49,801.4249 shares of EnerSys common stock directly. The DSUs and RSUs described are vested and payable at the same time as their underlying units.

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

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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 PA 19605

(City) (State) (Zip)

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)

3. Date of Earliest Transaction (Month/Day/Year)
12/26/2025

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

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

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

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	12/26/2025		A		58.7112(1)	A	$0	49,773.7112	D
Common Stock	12/26/2025		A		27.3441(2)	A	$0	49,801.0553	D
Common Stock	12/26/2025		A		0.0403(3)	A	$0	49,801.0956	D
Common Stock	12/26/2025		A		0.0891(4)	A	$0	49,801.1847	D
Common Stock	12/26/2025		A		0.1202(5)	A	$0	49,801.3049	D
Common Stock	12/26/2025		A		0.12(6)	A	$0	49,801.4249	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 December 26, 2025, to stockholders of record as of December 12, 2025 (the "Dividend"), with respect to 33,771 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 January 10, 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 April 10, 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 July 17, 2025, 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 October 16, 2025, under the Plan. These RSUs are vested and payable concurrent with the underlying RSUs.

	/s/ John Yarbrough by Power of Attorney	12/30/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What insider transaction did EnerSys (ENS) report in this filing?

The filing shows a director of EnerSys received several small grants of common stock on December 26, 2025 in the form of Deferred Stock Units and Restricted Stock Units, all at a price of $0 per share, in connection with a cash dividend.

Why did the EnerSys (ENS) director receive DSUs and RSUs on December 26, 2025?

The shares were granted in connection with the cash dividend paid on December 26, 2025 to stockholders of record as of December 12, 2025. The DSUs and RSUs adjust the director’s vested and unvested stock units for the dividend under the EnerSys Deferred Compensation Plan for Non-Employee Directors.

How many EnerSys (ENS) shares does the director own after this transaction?

Following the reported transactions, the director beneficially owns 49,801.4249 shares of EnerSys common stock with ownership reported as Direct (D).

What are the key stock unit amounts reported for the EnerSys (ENS) director?

Key line items include 58.7112 Deferred Stock Units tied to 33,771 vested DSUs, plus additional Restricted Stock Units in amounts such as 27.3441, 0.0403, 0.0891, 0.1202, and 0.12 shares, all granted in connection with the December 26, 2025 dividend.

Were any EnerSys (ENS) shares sold in this insider transaction?

No sales are shown. All reported entries in Table I are coded as acquisitions with transaction code A, at a price of $0, reflecting stock units granted in connection with the dividend.

How are the EnerSys (ENS) DSUs and RSUs described as paying out to the director?

The Deferred Stock Units are described as vested and payable concurrent with the underlying DSUs, and the Restricted Stock Units are described as vested and payable concurrent with the underlying RSUs.