Commonwealth of Pennsylvania Public School Employees Retirement System’s HH&L Acquisition Co. Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant HHLA.U Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2022 Q1	–	Sell	-200,000	Closed	-$2M	–	1910
2021 Q4	$2M	Hold	200,000	–	–	0.02%	814
2021 Q3	$1.99M	Hold	200,000	–	–	0.02%	776
2021 Q2	$2.02M	Hold	200,000	–	–	0.02%	792
2021 Q1	$2.02M	Buy	+200,000	New	+$2.02M	0.02%	754