QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

Sound Income Strategies, LLC's Holding History (CIK: 0001730960)

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

Q1 2021
Shares 335 Value ($000) $42,857 Avg Close — Range —
Q4 2020
Shares 335 Value ($000) $60 Avg Close — Range —
Q3 2020
Shares 335 Value ($000) $73 Avg Close — Range —
Q2 2020
Shares 335 Value ($000) $75 Avg Close — Range —