Zogenix, Inc.

ZGNXDelisted Mar 7, 2022

Industry: Pharmaceutical Preparations
SEC CIK: 0001375151

SEC filings (opens in a new tab)

Zogenix, Inc. was delisted on Mar 7, 2022; its insiders filed their last Form 4 on Mar 9, 2022; 156 institutions reported holding it in 13F filings for Q4 2021, worth $968.4M in total; no superinvestor held it.

Q4 2021 vs. Q3 2021

How the institutions holding Zogenix, Inc. changed between Q3 2021 and Q4 2021.

All holders in Q4 2021 All holders in Q3 2021

13F holders of ZGNX: Q3 2021 compared with Q4 2021
Measure	Q3 2021	Of which not filed for Q4 2021	Q4 2021	Change
Holders	149	2	156	+9
Shares	57.7M	124.9K	59.7M	+2.12M (+3.7%)
Value	$876.7M	$1.90M	$968.4M	+$93.7M (+10.7%)

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so the changes leave them out.

New holders (29)

Institutions that held Zogenix, Inc. at the end of Q4 2021 but not at the end of Q3 2021.

Institutions new to ZGNX in Q4 2021
Institution	Shares	Value	% of portfolio
Scopia Capital Management LP	1,284,705	$20.9M	2.04%
Logos Global Management LP	350,000	$5.69M	0.59%
Kynam Capital Management, LP	205,800	$3.34M	1.79%
Western Standard LLC	160,656	$2.61M	1.54%
Endurant Capital Management LP	160,640	$2.61M	0.71%
Knott David M Jr	134,688	$2.19M	0.83%
SG3 Management, LLC	103,000	$1.67M	0.17%
Walleye Capital LLC	85,021	$1.38M	0.05%
Adage Capital Partners GP, L.L.C.	75,000	$1.22M	0.00%
Mirabella Financial Services LLP	46,052	$748.0K	0.08%
Wellington Management Group LLP	44,377	$721.0K	0.00%
Belvedere Trading LLC	22,197	$577.0K	0.14%
Vahanian & Associates Financial Planning Inc.	33,009	$536.0K	0.43%
Lazard Asset Management LLC	31,927	$518.0K	0.00%
Cubist Systematic Strategies, LLC	29,635	$482.0K	0.00%
Duality Advisers, LP	25,449	$414.0K	0.04%
Ergoteles LLC	19,810	$322.0K	0.01%
Nova R Wealth, Inc.	15,076	$245.0K	0.20%
Aigen Investment Management, LP	16,257	$223.0K	0.01%
Ensign Peak Advisors, Inc	13,040	$212.0K	0.00%
Natixis	12,878	$209.0K	0.00%
Gyon Technologies Capital Management, LP	12,304	$200.0K	0.04%
Point72 Hong Kong Ltd	157	$3.00K	0.00%
Huntington National Bank	129	$2.00K	0.00%
Signaturefd, LLC	102	$2.00K	0.00%
Parallel Advisors, LLC	131	$2.00K	0.00%
Massmutual Trust Co FSB	38	$1.00K	0.00%
Toronto Dominion Bank	6	$0	0.00%
CWM, LLC	9	$0	0.00%

Sold out (20)

Institutions that held Zogenix, Inc. at the end of Q3 2021 and filed for Q4 2021 without it.

Institutions that sold out of ZGNX in Q4 2021
Institution	Shares, Q3 2021	Value, Q3 2021
Bridger Management, LLC	732,413	$11.1M
Balyasny Asset Management LLC	239,708	$3.64M
Gsa Capital Partners LLP	62,297	$946.0K
Parallax Volatility Advisers, L.P.	43,754	$665.0K
ExodusPoint Capital Management, LP	41,443	$630.0K
Stanley-Laman Group, Ltd.	26,320	$400.0K
Rafferty Asset Management, LLC	15,695	$238.0K
BBR Partners, LLC	15,000	$228.0K
Fox Run Management, L.L.C.	14,460	$220.0K
Squarepoint Ops LLC	13,412	$204.0K
Stifel Financial Corp	13,259	$201.0K
Winton Group Ltd	12,785	$194.0K
HSBC Holdings PLC	12,294	$188.0K
Principal Financial Group Inc	11,058	$168.0K
Dark Forest Capital Management LP	1,600	$24.0K
Penserra Capital Management LLC	1,275	$19.0K
US Bancorp	396	$6.00K
Captrust Financial Advisors	98	$1.00K
Kozak & Associates, Inc.	35	$1.00K
Bell Investment Advisors, Inc	25	$0

Not filed for Q4 2021 yet (2)

Institutions that held Zogenix, Inc. at the end of Q3 2021 and haven't filed a 13F for Q4 2021. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ZGNX in Q3 2021 that haven't filed for Q4 2021
Institution	Shares, Q3 2021	Value, Q3 2021
Knott David M	124,688	$1.89M
Berman Capital Advisors, LLC	175	$2.00K