QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

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

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

Q1 2022
Shares 176 Value ($000) $20 Avg Close — Range —
Q4 2021
Shares 54 Value ($000) $7 Avg Close — Range —
Q3 2021
Shares 92 Value ($000) $13 Avg Close — Range —
Q2 2021
Shares 27 Value ($000) $3 Avg Close — Range —
Q1 2021
Shares 31 Value ($000) $4 Avg Close — Range —
Q4 2020
Shares 10 Value ($000) $2 Avg Close — Range —
Q3 2020
Shares 4 Value ($000) $1 Avg Close — Range —
Q2 2020
Shares 31 Value ($000) $7 Avg Close — Range —