Oppenheimer & Co’s Chart Industries, Inc. Depositary Shares, each Representing a 1/20th Interest in a Share of 6.75% Series B Mandatory Convertible Preferred Stock GTLS.PRB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-3,200	Closed	-$226K	–	1610
2024 Q4	$226K	Sell	3,200 -1,000	-24%	-$70.5K	﹤0.01%	1407
2024 Q3	$211K	Sell	4,200 -700	-14%	-$35.2K	﹤0.01%	1386
2024 Q2	$279K	Buy	4,900 +1,700	+53%	+$96.6K	﹤0.01%	1216
2024 Q1	$205K	Buy	+3,200	New	+$205K	﹤0.01%	1336