MERCURY SYSTEMS INC — Director's Dealing 2012

Aug 17, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MERCURY COMPUTER SYSTEMS INC (MRCY)
CIK: 0001049521
Period of Report: 2012-08-15

Reporting Person: Speicher Charles A (VP, Controller, and CAO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-08-15	Common Stock	A	17533	$0.00	Acquired	51745	Direct
2012-08-16	Common Stock	S	479	$9.631	Disposed	51266	Direct

Footnotes

F1: These shares of restricted stock vest in four equal annual installments beginning August 15, 2013.

F2: The disposition of shares was to cover the required tax withholding triggered by the vesting of restricted stock.