AEHR TEST SYSTEMS — Director's Dealing 2015

May 11, 2015

SEC Form 4/A — Form 4/A

Issuer: AEHR TEST SYSTEMS (AEHR)
CIK: 0001040470
Period of Report: 2015-05-05

Reporting Person: BUCK CARL N (VP OF MARKETING)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-05-05	Common Stock	M	1655	$1.95	Acquired	95098	Direct
2015-05-05	Common Stock	S	1000	$2.53	Disposed	94098	Direct
2015-05-05	Common Stock	S	200	$2.55	Disposed	93898	Direct
2015-05-05	Common Stock	S	455	$2.59	Disposed	93443	Direct
2015-05-06	Common Stock	M	7458	$1.95	Acquired	100901	Direct
2015-05-06	Common Stock	S	1958	$2.53	Disposed	98943	Direct
2015-05-06	Common Stock	S	500	$2.55	Disposed	98443	Direct
2015-05-06	Common Stock	S	5000	$2.49	Disposed	93443	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-05-05	Incentive Stock Option (right to buy)	$1.95	M	1655	Disposed	2015-06-29	Common Stock (1655)	Direct
2015-05-06	Incentive Stock Option (right to buy)	$1.95	M	7458	Disposed	2015-06-29	Common Stock (7458)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	4113	Indirect

Footnotes

F1: This amendment is being filed as the form 4 filed on 5/6/15 incorrectly stated the number of options exercised by the reporting person on May 5, 2015 and May 6, 2015, the number of shares sold by the reporting person on May 5, 2015 and May 6, 2015, and the form of ownership of those shares.

F2: Shares held directly by the Carl Buck Living Trust for which the reporting person serves as Trustee.

F3: One forty-eighth (1/48) of the total number of shares became exercisable on this date and an additional one forty-eighth (1/48) of the total number of shares became exercisable each month thereafter.