QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

Parallel Advisors, LLC's Holding History (CIK: 0001690010)

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

Q1 2022
Shares 292 Value ($000) $33 Avg Close Range
Q4 2021
Shares 323 Value ($000) $44 Avg Close Range
Q3 2021
Shares 216 Value ($000) $30 Avg Close Range
Q2 2021
Shares 214 Value ($000) $27 Avg Close Range
Q1 2021
Shares 183 Value ($000) $23 Avg Close Range
Q4 2020
Shares 159 Value ($000) $29 Avg Close Range
Q3 2020
Shares 2,216 Value ($000) $486 Avg Close Range
Q2 2020
Shares 2,220 Value ($000) $496 Avg Close Range
Q1 2020
Shares 2,220 Value ($000) $217 Avg Close Range
Q4 2019
Shares 2,303 Value ($000) $173 Avg Close Range
Q3 2019
Shares 2,303 Value ($000) $141 Avg Close Range
Q2 2019
Shares 2,356 Value ($000) $140 Avg Close Range
Q1 2019
Shares 2,356 Value ($000) $154 Avg Close Range
Q4 2018
Shares 2,220 Value ($000) $108 Avg Close Range
Q3 2018
Shares 2,220 Value ($000) $145 Avg Close Range
Q2 2018
Shares 2,220 Value ($000) $147 Avg Close Range
Q1 2018
Shares 2,220 Value ($000) $115 Avg Close Range
Q4 2017
Shares 2,220 Value ($000) $96 Avg Close Range
Q3 2017
Shares 2,220 Value ($000) $85 Avg Close Range
Q2 2017
Shares 2,230 Value ($000) $71 Avg Close Range
Q1 2017
Shares 2,220 Value ($000) $55 Avg Close Range
Q4 2016
Shares 2,220 Value ($000) $48 Avg Close Range