Parametric Portfolio Associates’s SIGA Technologies SIGA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q1	$570K	Sell	80,367 -12,264	-13%	-$82.1K	﹤0.01%	3037
2021 Q4	$697K	Buy	92,631 +1,362	+1%	+$10.4K	﹤0.01%	2934
2021 Q3	$674K	Buy	91,269 +33,287	+57%	+$213K	﹤0.01%	2967
2021 Q2	$364K	Buy	57,982 +6,462	+13%	+$44.4K	﹤0.01%	3202
2021 Q1	$335K	Buy	51,520 +11,597	+29%	+$78.6K	﹤0.01%	3676
2020 Q4	$290K	Sell	39,923 -837	-2%	-$5.9K	﹤0.01%	3613
2020 Q3	$280K	Sell	40,760 -646	-2%	-$4.39K	﹤0.01%	3515
2020 Q2	$245K	Buy	41,406 +6,668	+19%	+$38.1K	﹤0.01%	3558
2020 Q1	$166K	Sell	34,738 -21,296	-38%	-$104K	﹤0.01%	3600
2019 Q4	$267K	Sell	56,034 -2,979	-5%	-$15.2K	﹤0.01%	3623
2019 Q3	$302K	Buy	59,013 +3,094	+6%	+$16.7K	﹤0.01%	3535
2019 Q2	$318K	Buy	55,919 +9,148	+20%	+$50.7K	﹤0.01%	3557
2019 Q1	$281K	Buy	46,771 +8,676	+23%	+$58.2K	﹤0.01%	3576
2018 Q4	$301K	Buy	+38,095	New	+$218K	﹤0.01%	3517
2014 Q4	–	Sell	-12,999	Closed	-$19K	–	4000
2014 Q3	$19K	Buy	+12,999	New	+$25.5K	﹤0.01%	3799
2014 Q1	–	Sell	-11,304	Closed	-$37K	–	3858
2013 Q4	$37K	Buy	+11,304	New	+$38.1K	﹤0.01%	3795