Gates Foundation’s Sera Prognostics SERA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2022 Q2	–	Sell	-799,814	Closed	-$3M	–	10
2022 Q1	$3M	Buy	799,814 +20,000	+3%	+$75K	1.61%	9
2021 Q4	$5.4M	Hold	779,814	–	–	1.64%	8
2021 Q3	$8.7M	Buy	+779,814	New	+$8.7M	2.55%	7