ZOGENIX INC

CUSIP: 98978L204 Class: COM NEW

QUADRANT CAPITAL GROUP LLC's Holding History (CIK: 0001650717)

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

Q4 2021
Shares 300 Value ($000) $5 Avg Close — Range —
Q3 2021
Shares 300 Value ($000) $5 Avg Close — Range —
Q2 2021
Shares 311 Value ($000) $5 Avg Close — Range —
Q1 2021
Shares 300 Value ($000) $6 Avg Close — Range —
Q4 2020
Shares 310 Value ($000) $6 Avg Close — Range —
Q3 2020
Shares 300 Value ($000) $5 Avg Close — Range —
Q1 2020
Shares 741 Value ($000) $18 Avg Close — Range —
Q4 2019
Shares 770 Value ($000) $40 Avg Close — Range —
Q3 2019
Shares 770 Value ($000) $30 Avg Close — Range —
Q2 2019
Shares 770 Value ($000) $36 Avg Close — Range —