Parallax Volatility Advisers’s PPD, Inc. Common Stock PPD Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell	-561	Closed	-$21K	–	814
2021 Q1	$21K	Buy	+561	New	+$21K	﹤0.01%	469
2020 Q4	–	Sell	-13,531	Closed	-$501K	–	1343
2020 Q3	$501K	Buy	+13,531	New	+$501K	﹤0.01%	717