QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

WHITTIER TRUST CO OF NEVADA INC's Holding History (CIK: 0001263548)

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

Q1 2022
Shares 100 Value ($000) $11 Avg Close — Range —
Q4 2021
Shares 100 Value ($000) $13 Avg Close — Range —
Q3 2021
Shares 100 Value ($000) $14 Avg Close — Range —