Engineers Gate Manager’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	–	Sell	-88,547	Closed	-$1.95M	–	2567
2025 Q4	$1.95M	Buy	+88,547	New	+$1.6M	0.02%	721
2025 Q3	–	Sell	-170,488	Closed	-$3.18M	–	2539
2025 Q2	$3.18M	Sell	170,488 -20,417	-11%	-$404K	0.04%	527
2025 Q1	$3.66M	Sell	190,905 -31,900	-14%	-$933K	0.06%	445
2024 Q4	$8.03M	Buy	222,805 +143,702	+182%	+$4.86M	0.14%	204
2024 Q3	$3.35M	Sell	79,103 -16,985	-18%	-$720K	0.07%	412
2024 Q2	$3.87M	Buy	96,088 +11,141	+13%	+$465K	0.09%	329
2024 Q1	$3.01M	Buy	+84,947	New	+$2.28M	0.08%	348
2023 Q3	–	Sell	-8,504	Closed	-$209K	–	2085
2023 Q2	$209K	Buy	+8,504	New	+$274K	0.01%	1460
2023 Q1	–	Sell	-36,977	Closed	-$1.66M	–	1999
2022 Q4	$1.66M	Buy	36,977 +27,467	+289%	+$1.24M	0.1%	248
2022 Q3	$455K	Sell	9,510 -103,949	-92%	-$5.7M	0.03%	876
2022 Q2	$6.72M	Buy	113,459 +104,331	+1,143%	+$8.56M	0.25%	76
2022 Q1	$1.06M	Sell	9,128 -1,662	-15%	-$194K	0.04%	620
2021 Q4	$1.62M	Sell	10,790 -1,926	-15%	-$260K	0.07%	361
2021 Q3	$1.52M	Buy	12,716 +4,492	+55%	+$495K	0.09%	320
2021 Q2	$801K	Sell	8,224 -7,618	-48%	-$679K	0.05%	529
2021 Q1	$1.4M	Sell	15,842 -15,808	-50%	-$1.47M	0.07%	425
2020 Q4	$3.03M	Buy	31,650 +15,662	+98%	+$1.61M	0.13%	197
2020 Q3	$1.81M	Buy	+15,988	New	+$1.68M	0.09%	339
2020 Q2	–	Sell	-3,359	Closed	-$216K	–	1974
2020 Q1	$216K	Sell	3,359 -5,921	-64%	-$415K	0.02%	1221
2019 Q4	$553K	Sell	9,280 -21,686	-70%	-$1.34M	0.02%	944
2019 Q3	$1.83M	Buy	+30,966	New	+$1.98M	0.09%	332
2019 Q1	–	Sell	-24,873	Closed	-$944K	–	1150
2018 Q4	$944K	Sell	24,873 -66,350	-73%	-$2.34M	0.08%	373
2018 Q3	$3.91M	Sell	91,223 -7,538	-8%	-$263K	0.3%	88
2018 Q2	$2.17M	Buy	+98,761	New	+$1.21M	0.17%	192