Scott M. Tampke

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Elecsys Corp	ESYS	$4.16	600	Officer	62,869	2012-04-03	Filing
Elecsys Corp	ESYS	$4.36	300	Other	63,469	2012-03-29	Filing
Elecsys Corp	ESYS	$4.36	99	Other	63,769	2012-03-29	Filing
Elecsys Corp	ESYS	$4.35	300	Other	63,868	2012-03-29	Filing
Elecsys Corp	ESYS	$4.35	201	Other	64,168	2012-03-29	Filing
Elecsys Corp	ESYS	$4.35	200	Other	64,369	2012-03-29	Filing
Elecsys Corp	ESYS	$4.30	300	Other	64,569	2012-03-29	Filing
Elecsys Corp	ESYS	$4.30	200	Other	64,869	2012-03-29	Filing
Elecsys Corp	ESYS	$4.22	100	Other	65,069	2012-03-29	Filing
Elecsys Corp	ESYS	$4.19	100	Other	65,169	2012-03-29	Filing
Elecsys Corp	ESYS	$4.17	200	Other	65,269	2012-03-29	Filing
Elecsys Corp	ESYS	$4.17	400	Other	65,469	2012-03-29	Filing
Elecsys Corp	ESYS	$4.17	100	Other	65,689	2012-03-29	Filing
Elecsys Corp	ESYS	$4.16	500	Other	65,969	2012-03-29	Filing
Elecsys Corp	ESYS	$4.16	300	Other	66,469	2012-03-29	Filing
Elecsys Corp	ESYS	$4.16	100	Other	66,769	2012-03-29	Filing
Elecsys Corp	ESYS	$4.15	400	Other	66,869	2012-03-29	Filing
Elecsys Corp	ESYS	$4.15	1,200	Other	67,269	2012-03-29	Filing
Elecsys Corp	ESYS	$4.22	421	Other	68,469	2012-03-28	Filing
Elecsys Corp	ESYS	$4.20	100	Other	68,890	2012-03-28	Filing