Zogenix, Inc.

RA CAPITAL MANAGEMENT, L.P.

Report date

12/31/2021

Quarter

2021 Q4

Filed

2/14/2022

Shares

3,333,700

Value ($000)

54,173

Weight

1.0%

2019 Q4 - 2021 Q4 (9 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
2021 Q4	2/14/2022	54,173	1.0%	3,333,700	12/31/2021
2021 Q3	11/15/2021	50,639	0.7%	3,333,700	9/30/2021
2021 Q2	8/16/2021	91,307	1.5%	5,283,976	6/30/2021
2021 Q1	5/17/2021	103,143	1.6%	5,283,976	3/31/2021
2020 Q4	2/16/2021	106,859	1.5%	5,345,631	12/31/2020
2020 Q3	11/16/2020	98,407	1.8%	5,488,424	9/30/2020
2020 Q2	8/14/2020	99,327	1.9%	3,677,424	6/30/2020
2020 Q1	5/15/2020	130,464	4.1%	5,275,538	3/31/2020
2019 Q4	2/14/2020	117,853	3.6%	2,260,751	12/31/2019