QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

FNY Investment Advisers, LLC's Holding History (CIK: 0001742998)

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

Q4 2021
Shares 3,000 Value ($000) $404 Avg Close — Range —
Q1 2021
Shares 300 Value ($000) $38 Avg Close — Range —