Key facts
- This page summarizes Chad C. Uplinger's Form 4 filing for EnerSys (ENS).
- 6 reported transactions and 2 derivative rows are listed below.
- Accepted by SEC: 12 Dec 2025, 16:29.
Chad C. Uplinger - 10 Dec 2025 Form 4 Insider Report for EnerSys (ENS)
- Reporting relationship
- President Motive Power Global
- Issuer ticker
- ENS
- Reported as of
- 10 Dec 2025
- Net transaction value
- -$336,510
- SEC form
- 4
- Accepted by SEC
- 12 Dec 2025, 16:29:48 UTC
- Prior SEC filing
- 12 Nov 2025
- Next SEC filing
- 30 Dec 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ John Yarbrough by Power of Attorney
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Chad C. Uplinger filed Form 4 for EnerSys (ENS) on 12 Dec 2025.
Change
- Previous filing in this sequence was filed on 12 Nov 2025.
- Current net transaction value: -$336,510.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0002001124
Primary reporting owner
Uplinger Chad C
- Relationship
- President Motive Power Global
- Address
- 2366 BERNVILLE ROAD, READING
- Signature
- /s/ John Yarbrough by Power of Attorney
- Signature date
- 12 Dec 2025
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
ENS
transaction
Common Stock
Options Exercise
- Transaction value
- $174,551
- Shares
- +1,843
- Change %
- +7.8%
- Price
- $94.71
- Shares after
- 25,556
- Date
- 10 Dec 2025
- Ownership
- Direct
ENS
transaction
Common Stock
Options Exercise
- Transaction value
- $504,024
- Shares
- +4,859
- Change %
- +19%
- Price
- $103.73
- Shares after
- 30,415
- Date
- 10 Dec 2025
- Ownership
- Direct
ENS
transaction
Common Stock
Sale
- Transaction value
- $279,141
- Shares
- -1,843
- Change %
- -6.1%
- Price
- $151.46
- Shares after
- 28,572
- Date
- 10 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
ENS
transaction
Common Stock
Sale
- Transaction value
- $735,944
- Shares
- -4,859
- Change %
- -17%
- Price
- $151.46
- Shares after
- 23,713
- Date
- 10 Dec 2025
- Ownership
- Direct
- Footnotes
- F2
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
ENS
transaction
Derivative
Stock Option
Options Exercise
- Transaction value
- $0
- Shares
- -1,843
- Change %
- -67%
- Price
- $0.000000
- Shares after
- 922
- Date
- 10 Dec 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 1,843
- Exercise price
- $94.71
- Footnotes
- F3
ENS
transaction
Derivative
Stock Option
Options Exercise
- Transaction value
- $0
- Shares
- -4,859
- Change %
- -33%
- Price
- $0.000000
- Shares after
- 9,718
- Date
- 10 Dec 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 4,859
- Exercise price
- $103.73
- Footnotes
- F4
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 4 footnotes
Footnote F1
This transaction was executed in multiple trades at prices ranging from $151.13 to $151.80 USD; the price reported above reflects the weighted average sales price.
Footnote F2
This transaction was executed in multiple trades at prices ranging from $151.11 to $151.78 USD; the price reported above reflects the weighted average sales price.
Footnote F3
These options vest in three equal annual installments beginning on August 11, 2023, subject to acceleration or forfeiture in certain specified circumstances.
Footnote F4
These options vest in three equal annual installments beginning on August 9, 2024, subject to acceleration or forfeiture in certain specified circumstances.