Icosavax, Inc.

RA CAPITAL MANAGEMENT, L.P.

Report date

12/31/2023

Quarter

2023 Q4

Filed

2/14/2024

Shares

5,963,565

Value ($000)

93,986

Weight

1.5%

2021 Q3 - 2023 Q4 (10 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2023 Q4	2/14/2024	93,986	1.5%	5,963,565	12/31/2023
2023 Q3	11/14/2023	46,218	0.9%	5,963,565	9/30/2023
2023 Q2	8/14/2023	59,218	1.1%	5,963,565	6/30/2023
2023 Q1	5/15/2023	34,589	0.8%	5,963,565	3/31/2023
2022 Q4	2/14/2023	47,351	1.0%	5,963,565	12/31/2022
2022 Q3	11/14/2022	18,845	0.4%	5,963,565	9/30/2022
2022 Q2	8/15/2022	34,172	0.9%	5,963,565	6/30/2022
2022 Q1	5/16/2022	41,983	0.9%	5,963,565	3/31/2022
2021 Q4	2/14/2022	132,231	2.3%	5,779,347	12/31/2021
2021 Q3	11/15/2021	171,011	2.4%	5,779,347	9/30/2021