QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

Centiva Capital, LP's Holding History (CIK: 0001692507)

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

Q4 2021
Shares 9,502 Value ($000) $1,283 Avg Close — Range —
Q2 2021
Shares 3,074 Value ($000) $394 Avg Close — Range —
Q1 2021
Shares 7,509 Value ($000) $961 Avg Close — Range —
Q4 2020
Shares 1,233 Value ($000) $222 Avg Close — Range —