Welcome to our dedicated page for EnerSys SEC filings (Ticker: ENS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
EnerSys filings document the formal disclosures of an industrial stored-energy manufacturer whose common stock trades on the New York Stock Exchange under ENS. Current reports furnish quarterly operating results, dividend actions, share repurchase authorization, annual meeting voting outcomes and material agreements tied to credit facilities and receivables financing.
The filing record also covers restructuring and exit-cost disclosures for workforce and manufacturing actions, including impairment and disposal-cost items related to battery production facilities. These SEC documents describe capital structure, liquidity arrangements, governance votes, capital-return actions and risk-related material events within EnerSys' energy systems, motive power and specialty battery operations.
EnerSys director Tamara Morytko received equity compensation in the form of stock units instead of cash fees. She acquired 143 stock units valued at $194.61 per share under the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors.
EnerSys also credited 28 matching stock units to her Plan account, vesting 25% on each of July 13, 2026, October 13, 2026, January 13, 2027 and April 13, 2027, subject to possible acceleration or cancellation. Each stock unit represents a right to receive one EnerSys common share payable upon her Termination under the Plan. Following these awards, she holds 10,150 shares of common stock directly.
EnerSys director Wynter Rudolph W. reported acquiring a total of 199 common stock units through company compensation arrangements. He received 166 stock units in lieu of cash fees, which immediately vested under the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors. EnerSys also made a matching contribution of 33 additional stock units to his Plan account, which vest 25% on each of July 13, 2026, October 13, 2026, January 13, 2027 and April 13, 2027, subject to possible acceleration or cancellation. Each stock unit represents the right to receive one share of EnerSys common stock, payable upon his Termination as defined in the Plan, bringing his directly held common stock position to 14,819 shares after these transactions.
TUFANO PAUL J reported acquisition or exercise transactions in this Form 4 filing.
EnerSys director Paul J. Tufano received additional equity compensation through the company’s deferred compensation plan. He was granted 224 EnerSys stock units in lieu of cash fees at a reference price of $194.61 per share, which vested immediately under the EnerSys Voluntary Deferred Compensation Plan for Non-Employee Directors.
EnerSys also made a matching contribution of 44 stock units to his account. These matching units vest 25% on each of July 13, 2026, October 13, 2026, January 13, 2027, and April 13, 2027, subject to possible acceleration or cancellation in certain events. Each stock unit represents a right to receive one share of EnerSys common stock payable upon his Termination as defined in the plan, bringing his directly held common stock and stock units to 50,456 following these awards.
Fisher Keith D. reported acquisition or exercise transactions in this Form 4 filing.
EnerSys executive Keith D. Fisher, President of Energy Systems Global, received three small awards of common stock on March 27, 2026 in the form of Restricted Stock Units tied to a cash dividend. The awards cover 6.1890, 10.3156 and 8.5634 shares and are associated with previously granted unvested RSUs. After these awards, he directly holds 22,994.0680 shares of common stock. The RSUs will vest and be payable at the same time as the underlying RSU grants.
EnerSys executive Chad C. Uplinger, President Motive Power Global, reported multiple small acquisitions of common stock on March 27, 2026. The awards total several fractional-share grants priced at $0.0000 per share and were issued as Restricted Stock Units (RSUs) tied to a cash dividend paid on that date to stockholders of record as of March 13, 2026. The RSUs relate to unvested awards originally granted in August 2022, 2023, 2024 and 2025 and will vest or be payable concurrent with those underlying RSUs. Following these dividend-equivalent grants, Uplinger directly holds 23,753.9318 shares of EnerSys common stock.
Matthews Mark E. reported acquisition or exercise transactions in this Form 4 filing.
EnerSys CTO and President Specialty Mark E. Matthews reported four small stock awards on March 27, 2026. He received a total of 18.3201 shares of common stock in the form of Restricted Stock Units (RSUs), all at a price of $0.0000 per share. These RSUs were granted in connection with a cash dividend paid on March 27, 2026 to stockholders of record as of March 13, 2026, and relate to previously granted unvested RSUs from August 2022 through August 2025. After these awards, Matthews directly holds 21,005.3201 shares of EnerSys common stock. The new RSUs will vest and be payable on the same schedule as their underlying RSU grants.
EnerSys EVP and CFO Andrea J. Funk reported multiple small acquisitions of common stock on March 27, 2026. The entries reflect shares granted in the form of restricted stock units (RSUs) credited in connection with a cash dividend paid that day on previously granted unvested RSUs. These RSU grants will vest and be payable at the same time as the underlying RSUs. Following these awards, Funk directly holds about 58,339.0662 shares of EnerSys common stock, highlighting routine, compensation-related adjustments rather than open‑market trading.
EnerSys President and CEO Shawn M. O'Connell reported multiple small stock awards linked to a recent cash dividend. On March 27, 2026, he acquired additional shares of EnerSys common stock in the form of restricted stock units (RSUs) that were granted as dividend equivalents on existing unvested RSUs.
The footnotes explain these RSUs relate to prior grants from August 12, 2022, August 11, 2023, August 9, 2024, November 8, 2024, and August 8, 2025, and are adjusted for previously declared and paid cash dividends. These RSUs will vest and be payable at the same time as their underlying RSUs. After these awards, O'Connell directly holds a total of 71,539.4722 shares of EnerSys common stock.
EnerSys director David C. Habiger received small equity awards rather than trading shares. On March 27, 2026, he acquired a total of 9.0343 shares of EnerSys common stock through grants of Deferred Stock Units (DSUs) and Restricted Stock Units (RSUs) tied to a cash dividend.
The awards were dividend-equivalent units credited on vested and unvested DSUs and RSUs under the EnerSys Deferred Compensation Plan for Non-Employee Directors, with one line adjusted for a prior arithmetic error. Following these grants, Habiger directly holds 5,920.0343 shares of EnerSys common stock.
EnerSys director Lauren Knausenberger reported compensation-related stock awards rather than market trades. On March 27, 2026, she acquired a total of 8.1064 shares of EnerSys common stock through several small grants of Deferred Stock Units (DSUs) and Restricted Stock Units (RSUs).
The footnotes state these DSUs and RSUs were granted in connection with a cash dividend paid on March 27, 2026, to stockholders of record as of March 13, 2026, and are tied to previously granted vested and unvested stock units under the EnerSys Deferred Compensation Plan for Non-Employee Directors. Following these grants, she directly holds 5,300.1064 shares of EnerSys common stock.