South Dakota Investment Council’s Repligen RGEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$236K	Buy	+1,900	New	+$236K	﹤0.01%	568
2022 Q3	–	Sell	-4,017	Closed	-$652K	–	630
2022 Q2	$652K	Buy	+4,017	New	+$652K	0.01%	500
2021 Q4	–	Sell	-258	Closed	-$75K	–	596
2021 Q3	$75K	Sell	258 -4,300	-94%	-$1.25M	﹤0.01%	570
2021 Q2	$910K	Buy	4,558 +220	+5%	+$43.9K	0.02%	483
2021 Q1	$843K	Buy	4,338 +38	+0.9%	+$7.39K	0.01%	496
2020 Q4	$824K	Hold	4,300	–	–	0.02%	471
2020 Q3	$634K	Hold	4,300	–	–	0.01%	470
2020 Q2	$532K	Buy	4,300 +1,000	+30%	+$124K	0.01%	482
2020 Q1	$319K	Hold	3,300	–	–	0.01%	491
2019 Q4	$305K	Hold	3,300	–	–	0.01%	524
2019 Q3	$253K	Buy	3,300 +1,900	+136%	+$146K	0.01%	567
2019 Q2	$120K	Hold	1,400	–	–	﹤0.01%	576
2019 Q1	$83K	Buy	+1,400	New	+$83K	﹤0.01%	584
2018 Q3	–	Sell	-11,300	Closed	-$532K	–	623
2018 Q2	$532K	Sell	11,300 -47,400	-81%	-$2.23M	0.01%	501
2018 Q1	$2.12M	Hold	58,700	–	–	0.05%	295
2017 Q4	$2.13M	Sell	58,700 -2,700	-4%	-$98K	0.05%	295
2017 Q3	$2.35M	Hold	61,400	–	–	0.05%	295
2017 Q2	$2.54M	Hold	61,400	–	–	0.05%	270
2017 Q1	$2.16M	Hold	61,400	–	–	0.04%	306
2016 Q4	$1.89M	Hold	61,400	–	–	0.04%	316
2016 Q3	$1.85M	Hold	61,400	–	–	0.04%	322
2016 Q2	$1.68M	Hold	61,400	–	–	0.04%	321
2016 Q1	$1.65M	Hold	61,400	–	–	0.04%	315
2015 Q4	$1.74M	Hold	61,400	–	–	0.04%	305
2015 Q3	$1.71M	Sell	61,400 -14,200	-19%	-$395K	0.04%	292
2015 Q2	$3.12M	Sell	75,600 -6,700	-8%	-$277K	0.06%	221
2015 Q1	$2.5M	Sell	82,300 -14,600	-15%	-$443K	0.05%	260
2014 Q4	$1.92M	Hold	96,900	–	–	0.04%	280
2014 Q3	$1.93M	Buy	+96,900	New	+$1.93M	0.04%	264