Zogenix, Inc.

D. E. Shaw & Co., Inc.

Report date

12/31/2021

Quarter

2021 Q4

Filed

2/14/2022

Shares

144,595

Value ($000)

2,350

Weight

0.0%

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	2,350	0.0%	144,595	12/31/2021
2021 Q3	11/15/2021	5,117	0.0%	336,883	9/30/2021
2021 Q2	8/16/2021	12,313	0.0%	712,584	6/30/2021
2021 Q1	5/17/2021	14,428	0.0%	739,121	3/31/2021
2020 Q4	2/16/2021	24,161	0.0%	1,208,630	12/31/2020
2020 Q3	11/16/2020	25,646	0.0%	1,430,330	9/30/2020
2020 Q2	8/14/2020	42,005	0.1%	1,555,155	6/30/2020
2020 Q1	5/15/2020	24,250	0.0%	980,611	3/31/2020
2019 Q4	2/14/2020	24,768	0.0%	475,130	12/31/2019