Habiger David C 4

What Happened

• David C. Habiger, a non-employee director of EnerSys (ENS), received stock-unit awards on 2026-04-13. He was granted 143 stock units in lieu of cash fees (priced at $194.61 each, totaling $27,829) that immediately vested. He also received 28 matching stock units (no cash price), which are additional units in the company’s director deferred compensation plan.

Key Details

• Transaction date: 2026-04-13; Form 4 filed 2026-04-15 (timely filing).
• Awarded 143 stock units @ $194.61 = $27,829 (immediately vested).
• Awarded 28 matching stock units @ $0.00 (additional units in the Plan).
• Vesting/maturity: The 28 matching units vest 25% on each of July 13, 2026; Oct 13, 2026; Jan 13, 2027; and Apr 13, 2027 (subject to acceleration or cancellation on certain events).
• Per the filing, each of the 28 matching stock units represents a right to one share payable upon the reporting person’s Termination as defined in the Plan.
• The awards are compensation (deferred-comp plan), not open-market purchases or sales.

Context

• These transactions reflect routine director compensation (fees paid in stock units and a company match). Stock units are rights to receive shares under the EnerSys Voluntary Deferred Compensation Plan; matching units have a staged vesting schedule and may be payable at termination. Such awards are standard compensation and do not by themselves indicate the director buying or selling stock in the open market.