GSA Capital Partners’s Tandem Diabetes Care TNDM Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$432K	Sell	22,536 -8,648	-28%	-$188K	0.03%	1009
2025 Q4	$685K	Sell	31,184 -67,757	-68%	-$1.22M	0.06%	609
2025 Q3	$1.2M	Buy	+98,941	New	+$1.34M	0.1%	291
2025 Q2	–	Sell	-130,595	Closed	-$2.5M	–	2149
2025 Q1	$2.5M	Buy	+130,595	New	+$3.82M	0.23%	27
2024 Q3	–	Sell	-19,260	Closed	-$776K	–	2011
2024 Q2	$776K	Buy	19,260 +10,867	+129%	+$453K	0.05%	685
2024 Q1	$297K	Buy	+8,393	New	+$225K	0.02%	1223
2022 Q4	–	Sell	-10,138	Closed	-$485K	–	1890
2022 Q3	$485K	Buy	10,138 +4,877	+93%	+$267K	0.06%	589
2022 Q2	$311K	Buy	5,261 +1,244	+31%	+$102K	0.05%	800
2022 Q1	$467K	Buy	+4,017	New	+$469K	0.06%	584
2021 Q3	–	Sell	-2,092	Closed	-$204K	–	1771
2021 Q2	$204K	Buy	+2,092	New	+$187K	0.02%	1176
2020 Q4	–	Sell	-2,061	Closed	-$234K	–	1597
2020 Q3	$234K	Buy	+2,061	New	+$217K	0.04%	909
2019 Q3	–	Sell	-9,368	Closed	-$604K	–	1710
2019 Q2	$604K	Buy	9,368 +513	+6%	+$33.1K	0.07%	547
2019 Q1	$562K	Buy	+8,855	New	+$465K	0.06%	626
2018 Q4	–	Sell	-15,118	Closed	-$648K	–	1735
2018 Q3	$648K	Buy	+15,118	New	+$528K	0.04%	942