Shawn M. O'Connell

Companies

• EnerSysBoard member Aug 11, 2026 to now¹
• EnerSysChief executive officer Jun 2, 2025 to now²
• EnerSysChief operating officer Nov 12, 2024 to now³
• EnerSysPresident Nov 12, 2024 to Nov 12, 2025³
• EnerSysPres, Motive Power Americas Apr 4, 2019 to Oct 2, 2024⁴

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• EnerSys ENS101,212 shares⁵$17.1M at $169.28Aug 14, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Aug 14, 2026Granted 17,207 shares of EnerSys⁵
• Aug 14, 2026Granted 17,207 shares of EnerSys⁵
• Aug 12, 2026Shares withheld for tax 795 shares at $186.21 of EnerSys⁶
• Aug 11, 2026Shares withheld for tax 590 shares at $186.30 of EnerSys⁶
• Aug 9, 2026Shares withheld for tax 822 shares at $191.72 of EnerSys⁷
• Aug 8, 2026Shares withheld for tax 2,577 shares at $191.72 of EnerSys⁷
• Jul 2, 2026Granted 27 shares of EnerSys⁸
• Jul 2, 2026Granted 4 shares of EnerSys⁸
• Jul 2, 2026Granted 7 shares of EnerSys⁸
• Jul 2, 2026Granted 3 shares of EnerSys⁸
• Jul 2, 2026Granted 2 shares of EnerSys⁸
• Mar 27, 2026Granted 39 shares of EnerSys⁹
• Mar 27, 2026Granted 6 shares of EnerSys⁹
• Mar 27, 2026Granted 9 shares of EnerSys⁹
• Mar 27, 2026Granted 4 shares of EnerSys⁹
• Mar 27, 2026Granted 3 shares of EnerSys⁹
• Dec 26, 2025Granted 42 shares of EnerSys¹⁰
• Dec 26, 2025Granted 7 shares of EnerSys¹⁰
• Dec 26, 2025Granted 10 shares of EnerSys¹⁰
• Dec 26, 2025Granted 5 shares of EnerSys¹⁰
• Dec 26, 2025Granted 3 shares of EnerSys¹⁰
• Nov 6, 2025Shares withheld for tax 13,979 shares at $129.26 of EnerSys¹¹
• Nov 6, 2025Exercised options 15,950 shares at $100.99 of EnerSys¹¹
• Nov 6, 2025Shares withheld for tax 5,406 shares at $129.26 of EnerSys¹¹
• Nov 6, 2025Exercised options 6,778 shares at $82.93 of EnerSys¹¹