EnerSys — Director's Dealing 2010

Nov 16, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EnerSys (ENS)
CIK: 0001289308
Period of Report: 2010-11-12

Reporting Person: Craig John D (Director, Chairman, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-11-12	Common Stock	M	178682	$10.82	Acquired	617855	Direct
2010-11-12	Common Stock	S	178682	$29.2742	Disposed	439173	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-11-12	Stock Options	$10.82	M	178682	Disposed	2012-03-22	Common Stock (178682)	Direct

Footnotes

F1: This transaction was executed in multiple trades at prices ranging from $29.2419 to $29.3237. The price reported reflects the weighted average sale price. Full information regarding the number of shares sold and the prices at which the transactions were effected is available to the SEC staff, the issuer or any security holder of the issuer, up request.

F2: These options vested twenty-five percent on March 22, 2003 and March 22, 2004; thirty percent on July 29, 2004; and twenty percent on March 22, 2005.

F3: This reporting person holds aggregate total of 552,269 option shares, with various prices, exercisability and expiration dates.