QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q1 2020
Shares 10,599 Value ($000) $1,037 Avg Close — Range —
Q1 2018
Shares 5,065 Value ($000) $262 Avg Close — Range —