Insider Transactions Reported by 23 Insiders of EnerSys

Symbol
ENS on NYSE
Location
Reading, PA

Insiders trading volume in the past year

EnerSys executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Katsaros Arthur T. Director $11,088,528 12 Jul 2024
Michael J. Schmidtlein Executive Vice President & CFO $10,265,743 25 Mar 2022
Shawn M. O'Connell President and CEO $10,164,856 +$39,786 +0.39% 26 Dec 2025
Andrea J. Funk EVP and CFO $8,221,911 +$25,263 +0.31% 26 Dec 2025
David M. Shaffer Ceo $7,937,273 28 Mar 2025
Paul J. Tufano Director $7,354,249 15 Jan 2026
Howard I. Hoffen Director $6,715,032 26 Dec 2025
Ronald P. Vargo Director $5,200,100 15 Jan 2026
Robert Magnus Director $4,157,250 28 Jun 2024
Hwan-Yoon Chung Director $3,644,448 28 Jun 2024
Keith D. Fisher Pres. Energy Systems Global $3,380,678 09 Feb 2026
Chad C. Uplinger President Motive Power Global $3,348,819 -$990,408 -23% 26 Dec 2025
Mark E. Matthews CTO and President Specialty $2,961,264 26 Dec 2025
Steven M. Fludder Director $2,895,891 26 Dec 2025
Kerry M. Kane SVP, Corp Controller & PAO $2,793,001 30 Dec 2022
Joern Tinnemeyer Sr. VP & CTO $2,543,413 27 Dec 2024
Caroline Chan Director $2,212,051 26 Dec 2025
Rudolph W. Wynter Director $2,142,409 15 Jan 2026
Andrew M. Zogby Pres. Energy Systems Global $2,122,718 29 Sep 2023
Tamara Morytko Director $1,462,807 15 Jan 2026
Nelda J. Connors Director $1,295,041 25 Jun 2021
David C. Habiger Director $867,294 15 Jan 2026
Lauren Knausenberger Director $776,749 15 Jan 2026

Recent Insider Transactions by Companies or Individuals for EnerSys

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Keith D. Fisher ENS Common Stock Tax liability -14.5% -3,338 19,630 07 Feb 2026 Direct
Paul J. Tufano ENS Common Stock Award 0.63% 313 50,114 15 Jan 2026 Direct
David C. Habiger ENS Common Stock Award 3.5% 200 5,910 15 Jan 2026 Direct
Ronald P. Vargo ENS Common Stock Award 0.14% 48 35,435 15 Jan 2026 Direct
Rudolph W. Wynter ENS Common Stock Award 1.61% 231 14,599 15 Jan 2026 Direct
Lauren Knausenberger ENS Common Stock Award 3.7% 189 5,293 15 Jan 2026 Direct
Tamara Morytko ENS Common Stock Award 2.05% 200 9,968 15 Jan 2026 Direct
Keith D. Fisher ENS Common Stock Award 0.18% 40.87 22,968 26 Dec 2025 Direct
Chad C. Uplinger ENS Common Stock Award 0.09% 20.66 23,734 26 Dec 2025 Direct
Mark E. Matthews ENS Common Stock Award 0.1% 19.99 20,987 26 Dec 2025 Direct
Shawn M. O'Connell ENS Common Stock Award 0.09% 67.09 72,040 26 Dec 2025 Direct
Andrea J. Funk ENS Common Stock Award 0.12% 72.1 58,270 26 Dec 2025 Direct
Howard I. Hoffen ENS Common Stock Award 0.17% 82.59 47,591 26 Dec 2025 Direct
Lauren Knausenberger ENS Common Stock Award 0.17% 8.86 5,104 26 Dec 2025 Direct
Rudolph W. Wynter ENS Common Stock Award 0.17% 24.93 14,368 26 Dec 2025 Direct
Caroline Chan ENS Common Stock Award 0.17% 27.19 15,677 26 Dec 2025 Direct
Tamara Morytko ENS Common Stock Award 0.17% 16.95 9,768 26 Dec 2025 Direct
Steven M. Fludder ENS Common Stock Award 0.17% 35.68 20,524 26 Dec 2025 Direct
Ronald P. Vargo ENS Common Stock Award 0.17% 61.4 35,387 26 Dec 2025 Direct
David C. Habiger ENS Common Stock Award 0.17% 9.89 5,711 26 Dec 2025 Direct
Paul J. Tufano ENS Common Stock Award 0.17% 86.42 49,801 26 Dec 2025 Direct
Chad C. Uplinger ENS Common Stock Sale -22% $1,015,085 $151.46 -6,702 23,713 10 Dec 2025 Direct
Chad C. Uplinger ENS Common Stock Options Exercise 28.3% 6,702 30,415 10 Dec 2025 Direct
Chad C. Uplinger ENS Stock Option Options Exercise -87.9% -6,702 922 10 Dec 2025 Direct
Chad C. Uplinger ENS Common Stock Tax liability -25.7% -7,769 22,461 11 Nov 2025 Direct
Chad C. Uplinger ENS Common Stock Options Exercise 63.2% 10,265 26,493 11 Nov 2025 Direct
Chad C. Uplinger ENS Stock Option Options Exercise -100% -10,265 0 11 Nov 2025 Direct
Shawn M. O'Connell ENS Common Stock Tax liability -34.1% -35,521 68,630 06 Nov 2025 Direct
Shawn M. O'Connell ENS Common Stock Options Exercise 102.6% 43,527 85,952 06 Nov 2025 Direct
Shawn M. O'Connell ENS Stock Option Options Exercise -100% -43,527 0 06 Nov 2025 Direct
David C. Habiger ENS Common Stock Award 4.8% 261 5,701 16 Oct 2025 Direct
Paul J. Tufano ENS Common Stock Award 0.84% 414 49,715 16 Oct 2025 Direct
Ronald P. Vargo ENS Common Stock Award 0.17% 61 35,326 16 Oct 2025 Direct
Rudolph W. Wynter ENS Common Stock Award 2.15% 302 14,343 16 Oct 2025 Direct
Lauren Knausenberger ENS Common Stock Award 5.09% 247 5,095 16 Oct 2025 Direct
Tamara Morytko ENS Common Stock Award 2.75% 261 9,751 16 Oct 2025 Direct
Tamara Morytko ENS Common Stock Award 0.24% 22.85 9,490 26 Sep 2025 Direct
Lauren Knausenberger ENS Common Stock Award 0.24% 11.67 4,848 26 Sep 2025 Direct
Howard I. Hoffen ENS Common Stock Award 0.24% 112 47,508 26 Sep 2025 Direct
Rudolph W. Wynter ENS Common Stock Award 0.24% 33.64 14,041 26 Sep 2025 Direct
Mark E. Matthews ENS Common Stock Award 0.13% 26.37 20,967 26 Sep 2025 Direct
Ronald P. Vargo ENS Common Stock Award 0.24% 83.06 35,265 26 Sep 2025 Direct
Chad C. Uplinger ENS Common Stock Award 0.13% 27.25 21,217 26 Sep 2025 Direct
Paul J. Tufano ENS Common Stock Award 0.24% 117 49,301 26 Sep 2025 Direct
Caroline Chan ENS Common Stock Award 0.24% 36.78 15,650 26 Sep 2025 Direct
Steven M. Fludder ENS Common Stock Award 0.24% 48.48 20,488 26 Sep 2025 Direct
Shawn M. O'Connell ENS Common Stock Award 0.14% 91.54 63,967 26 Sep 2025 Direct
David C. Habiger ENS Common Stock Award 0.24% 13.26 5,440 26 Sep 2025 Direct
Andrea J. Funk ENS Common Stock Award 0.16% 95.11 58,198 26 Sep 2025 Direct
Keith D. Fisher ENS Common Stock Award 0.24% 53.91 22,927 26 Sep 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.