ZOGENIX INC

CUSIP: 98978L204 Class: COM NEW

CSS LLC/IL's Holding History (CIK: 0001103646)

Note: Option positions (PUT/CALL) are excluded.

Q4 2021
Shares 26,428 Value ($000) $429 Avg Close — Range —
Q3 2021
Shares 33,700 Value ($000) $512 Avg Close — Range —
Q2 2021
Shares 44,040 Value ($000) $761 Avg Close — Range —
Q1 2021
Shares 39,717 Value ($000) $775 Avg Close — Range —
Q3 2020
Shares 25,149 Value ($000) $451 Avg Close — Range —
Q2 2020
Shares 26,536 Value ($000) $717 Avg Close — Range —