ZOGENIX INC

CUSIP: 98978L204 Class: COM NEW

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2021
Shares 110,400 Value ($000) $1,794 Avg Close — Range —
Q3 2021
Shares 110,400 Value ($000) $1,677 Avg Close — Range —
Q2 2021
Shares 110,400 Value ($000) $1,908 Avg Close — Range —
Q1 2021
Shares 120,900 Value ($000) $2,360 Avg Close — Range —
Q4 2020
Shares 119,200 Value ($000) $2,383 Avg Close — Range —
Q3 2020
Shares 119,200 Value ($000) $2,137 Avg Close — Range —
Q2 2020
Shares 114,300 Value ($000) $3,087 Avg Close — Range —
Q1 2020
Shares 99,500 Value ($000) $2,461 Avg Close — Range —
Q4 2019
Shares 77,300 Value ($000) $4,030 Avg Close — Range —
Q3 2019
Shares 75,900 Value ($000) $3,039 Avg Close — Range —
Q2 2019
Shares 74,200 Value ($000) $3,545 Avg Close — Range —
Q1 2019
Shares 76,500 Value ($000) $4,208 Avg Close — Range —
Q4 2018
Shares 74,000 Value ($000) $2,698 Avg Close — Range —
Q3 2018
Shares 72,800 Value ($000) $3,611 Avg Close — Range —
Q2 2018
Shares 59,600 Value ($000) $2,634 Avg Close — Range —
Q1 2018
Shares 56,600 Value ($000) $2,267 Avg Close — Range —
Q4 2017
Shares 51,000 Value ($000) $2,043 Avg Close — Range —