QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

SCHRODER INVESTMENT MANAGEMENT GROUP's Holding History (CIK: 0001086619)

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

Q3 2021
Shares 146,500 Value ($000) $20,678 Avg Close — Range —
Q2 2021
Shares 174,983 Value ($000) $22,419 Avg Close — Range —
Q1 2021
Shares 28,631 Value ($000) $3,663 Avg Close — Range —
Q4 2020
Shares 142,506 Value ($000) $25,601 Avg Close — Range —
Q3 2020
Shares 26,046 Value ($000) $6,130 Avg Close — Range —