RICHARDSON ELECTRONICS, LTD. — Director's Dealing 2011

May 23, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: RICHARDSON ELECTRONICS LTD/DE (RELL)
CIK: 0000355948
Period of Report: 2011-02-25

Reporting Person: RICHARDSON EDWARD J (Director, Chairman & CEO, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-02-25	Common Stock	L	42	$12.9900	Acquired	27618	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-05-20	Class B Common Shares	$0	G	50000	Disposed		Common Stock (50000)	Direct

Footnotes

F1: Acquired through dividend reimbursement program.

F2: Each Class B share is convertable into one share of common stock.

F3: Immediately convertable

F4: No expiration date

F5: The reporting person transferred these shares as a gift to the Richardson Wildlife Foundation.