QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

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

Q4 2021
Shares 8,413 Value ($000) $1,136 Avg Close — Range —
Q1 2021
Shares 7,400 Value ($000) $947 Avg Close — Range —