CHOY BENEDICT C K [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
04/01/2014	SUPERTEX INC	SUPX	Disposition	Common Stock	50k	$33.00	$1.6M	By Benedict and Louisa Choy Charitable Remainder Trust	03/07/2014
04/01/2014	SUPERTEX INC	SUPX	Disposition	Stock Option (right to buy)	15k	$35.86	$537.9k		03/07/2014
04/01/2014	SUPERTEX INC	SUPX	Disposition	Stock Option (right to buy)	50k	$20.85	$1M		03/07/2014
04/01/2014	SUPERTEX INC	SUPX	Disposition	Stock Option (right to buy)	20k	$19.51	$390.2k		03/07/2014
04/01/2014	SUPERTEX INC	SUPX	Disposition	Common Stock	68.7k	$33.00	$2.3M		03/07/2014
03/13/2014	SUPERTEX INC	SUPX	Gift	Common Stock	5k	$0.00	$0		03/07/2014
03/07/2014	SUPERTEX INC	SUPX	Gift	Common Stock	50k	$0.00	$0		03/07/2014
03/07/2014	SUPERTEX INC	SUPX	Gift	Common Stock	50k	$0.00	$0	By Benedict and Louisa Choy Charitable Remainder Trust	03/07/2014