Canada Pension Plan Investment Board’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	$2.27M	Sell	118,439 -59,161	-33%	-$1.29M	﹤0.01%	884
2025 Q4	$3.9M	Hold	177,600	–	–	﹤0.01%	825
2025 Q3	$2.16M	Buy	+177,600	New	+$2.4M	﹤0.01%	908
2025 Q2	–	Sell	-5,800	Closed	-$111K	–	1454
2025 Q1	$111K	Sell	5,800 -11,100	-66%	-$325K	﹤0.01%	1124
2024 Q4	$609K	Buy	16,900 +15,100	+839%	+$511K	﹤0.01%	1074
2024 Q3	$76.3K	Buy	+1,800	New	+$76.3K	﹤0.01%	1198
2023 Q2	–	Sell	-88,700	Closed	-$3.6M	–	1101
2023 Q1	$3.6M	Buy	88,700 +31,400	+55%	+$1.3M	0.01%	655
2022 Q4	$2.58M	Buy	57,300 +21,300	+59%	+$964K	﹤0.01%	671
2022 Q3	$1.72M	Buy	36,000 +24,200	+205%	+$1.33M	﹤0.01%	752
2022 Q2	$698K	Buy	11,800 +6,184	+110%	+$508K	﹤0.01%	892
2022 Q1	$654K	Buy	5,616 +184	+3%	+$21.5K	﹤0.01%	891
2021 Q4	$818K	Buy	5,432 +1,168	+27%	+$158K	﹤0.01%	1062
2021 Q3	$509K	Buy	4,264 +957	+29%	+$105K	﹤0.01%	1148
2021 Q2	$322K	Sell	3,307 -796	-19%	-$71K	﹤0.01%	918
2021 Q1	$362K	Sell	4,103 -21	-0.5%	-$1.95K	﹤0.01%	1094
2020 Q4	$395K	Buy	4,124 +760	+23%	+$78.3K	﹤0.01%	1171
2020 Q3	$382K	Sell	3,364 -1,778	-35%	-$187K	﹤0.01%	864
2020 Q2	$509K	Sell	5,142 -14,858	-74%	-$1.19M	﹤0.01%	1067
2020 Q1	$1.29M	Buy	+20,000	New	+$1.4M	﹤0.01%	815