HighTower Advisors’s Ballard Power Systems BLDP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q3	–	Sell	-10,272	Closed	-$44K	–	3588
2023 Q2	$44K	Sell	10,272 -1,500	-13%	-$6.83K	﹤0.01%	3178
2023 Q1	$66K	Hold	11,772	–	–	﹤0.01%	3013
2022 Q4	$56K	Sell	11,772 -2,275	-16%	-$12.9K	﹤0.01%	3012
2022 Q3	$85K	Sell	14,047 -200	-1%	-$1.5K	﹤0.01%	2795
2022 Q2	$88K	Buy	14,247 +2,775	+24%	+$22.2K	﹤0.01%	2812
2022 Q1	$133K	Sell	11,472 -541	-5%	-$5.76K	﹤0.01%	2930
2021 Q4	$152K	Sell	12,013 -1,000	-8%	-$15.1K	﹤0.01%	2847
2021 Q3	$182K	Buy	13,013 +1,722	+15%	+$27.3K	﹤0.01%	2738
2021 Q2	$205K	Sell	11,291 -1,035	-8%	-$19.2K	﹤0.01%	2647
2021 Q1	$301K	Sell	12,326 -7,271	-37%	-$217K	﹤0.01%	2297
2020 Q4	$459K	Buy	19,597 +339	+2%	+$6.24K	﹤0.01%	1680
2020 Q3	$291K	Sell	19,258 -1,057	-5%	-$17K	﹤0.01%	1850
2020 Q2	$312K	Sell	20,315 -150	-0.7%	-$1.64K	﹤0.01%	1716
2020 Q1	$157K	Buy	+20,465	New	+$199K	﹤0.01%	1852
2019 Q4	–	Sell	-18,247	Closed	-$89K	–	2383
2019 Q3	$89K	Buy	+18,247	New	+$82.7K	﹤0.01%	2179