NumerixS Investment Technologies’s Tableau Software, Inc. DATA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q2	–	Sell	-4,200	Closed	-$522K	–	1470
2019 Q1	$522K	Buy	4,200 +2,890	+221%	+$365K	0.07%	340
2018 Q4	$155K	Buy	1,310 +710	+118%	+$79.4K	0.05%	422
2018 Q3	$68K	Sell	600 -2,200	-79%	-$237K	0.01%	910
2018 Q2	$273K	Buy	+2,800	New	+$257K	0.06%	419
2017 Q3	–	Sell	-4,200	Closed	-$257K	–	1437
2017 Q2	$257K	Sell	4,200 -1,520	-27%	-$89.1K	0.04%	555
2017 Q1	$283K	Buy	5,720 +4,220	+281%	+$209K	0.03%	605
2016 Q4	$63K	Sell	1,500 -8,924	-86%	-$416K	0.01%	936
2016 Q3	$576K	Buy	10,424 +1,224	+13%	+$67.4K	0.07%	339
2016 Q2	$450K	Sell	9,200 -4,260	-32%	-$213K	0.06%	434
2016 Q1	$617K	Buy	13,460 +7,560	+128%	+$439K	0.07%	393
2015 Q4	$556K	Sell	5,900 -30,483	-84%	-$2.74M	0.07%	389
2015 Q3	$2.9M	Buy	36,383 +14,883	+69%	+$1.54M	0.33%	55
2015 Q2	$2.48M	Buy	+21,500	New	+$2.32M	0.33%	70
2015 Q1	–	Sell	-5,695	Closed	-$483K	–	729
2014 Q4	$483K	Buy	+5,695	New	+$453K	0.16%	183