QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q1 2022
Shares 13,899 Value ($000) $1,563 Avg Close — Range —
Q4 2021
Shares 12,574 Value ($000) $1,697 Avg Close — Range —
Q3 2021
Shares 12,517 Value ($000) $1,767 Avg Close — Range —
Q2 2021
Shares 12,900 Value ($000) $1,653 Avg Close — Range —
Q1 2021
Shares 12,847 Value ($000) $1,644 Avg Close — Range —
Q4 2020
Shares 12,784 Value ($000) $2,297 Avg Close — Range —
Q3 2020
Shares 12,235 Value ($000) $2,684 Avg Close — Range —
Q2 2020
Shares 8,086 Value ($000) $1,809 Avg Close — Range —