AlphaMark Advisors, LLC

Holdings History for STURM RUGER & CO INC - Common Stock, $1.00 par value per share (RGR)

Symbol: RGR on NYSE
Investment type: Equity / Common Stock, $1.00 par value per share

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Mar 2018		-0.34%	$0	0	-15,578	-100%	$37.52	Q1 2018
31 Dec 2017	0.34%	-0.02%	$870,000	15,578	-741	-4.5%	$55.85	Q4 2017
30 Sep 2017	0.36%	+0.08%	$844,000	16,319	+3,450	+27%	$51.72	Q3 2017
30 Jun 2017	0.34%	0%	$800,000	12,869	0		$62.16	Q2 2017
31 Mar 2017	0.32%	0%	$689,000	12,869	0		$53.54	Q1 2017
31 Dec 2016	0.35%	0%	$678,000	12,869	0		$52.68	Q4 2016
30 Sep 2016	0.38%	0%	$743,000	12,869	0		$57.74	Q3 2016
30 Jun 2016	0.49%	-0.09%	$824,000	12,869	-2,321	-15%	$64.03	Q2 2016
31 Mar 2016	0.55%	-0.18%	$1,039,000	15,190	-4,830	-24%	$68.40	Q1 2016
31 Dec 2015	0.61%	+0.17%	$1,193,000	20,020	+5,520	+38%	$59.59	Q4 2015
30 Sep 2015	0.47%	+0.47%	$851,000	14,500	+14,500	NEW	$58.69	Q3 2015

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.