VANGUARD GROUP INC 13D and 13G filings for Zogenix, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2022-02-10 08:47 am Sale | 2021-12-31 | 13G | Zogenix, Inc. ZGNX | VANGUARD GROUP INC | 3,958,779 7.070% | -154,333 (-3.75%) | Filing |
| 2021-02-10 12:04 pm Purchase | 2020-12-31 | 13G | Zogenix, Inc. ZGNX | VANGUARD GROUP INC | 4,113,112 7.390% | 935,136 (+29.43%) | Filing |