QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q1 2022
Shares 3,877 Value ($000) $437 Avg Close Range
Q4 2021
Shares 4,707 Value ($000) $628 Avg Close Range
Q3 2021
Shares 4,844 Value ($000) $695 Avg Close Range
Q2 2021
Shares 4,048 Value ($000) $537 Avg Close Range
Q1 2021
Shares 3,422 Value ($000) $438 Avg Close Range
Q4 2020
Shares 2,794 Value ($000) $558 Avg Close Range
Q3 2020
Shares 3,808 Value ($000) $953 Avg Close Range
Q2 2020
Shares 3,229 Value ($000) $791 Avg Close Range
Q1 2020
Shares 189 Value ($000) $18 Avg Close Range
Q4 2019
Shares 4,665 Value ($000) $350 Avg Close Range
Q3 2019
Shares 3,310 Value ($000) $203 Avg Close Range
Q2 2019
Shares 3,164 Value ($000) $188 Avg Close Range
Q1 2019
Shares 26,822 Value ($000) $1,756 Avg Close Range
Q4 2018
Shares 24,238 Value ($000) $1,183 Avg Close Range
Q3 2018
Shares 439 Value ($000) $28 Avg Close Range
Q2 2018
Shares 438 Value ($000) $29 Avg Close Range
Q1 2018
Shares 205 Value ($000) $11 Avg Close Range
Q4 2017
Shares 321 Value ($000) $14 Avg Close Range
Q3 2017
Shares 321 Value ($000) $14 Avg Close Range
Q2 2017
Shares 536 Value ($000) $14 Avg Close Range
Q1 2017
Shares 536 Value ($000) $13 Avg Close Range
Q4 2016
Shares 536 Value ($000) $13 Avg Close Range
Q3 2016
Shares 738 Value ($000) $16 Avg Close Range
Q2 2016
Shares 13,655 Value ($000) $244 Avg Close Range
Q1 2016
Shares 13,615 Value ($000) $235 Avg Close Range
Q4 2015
Shares 806 Value ($000) $17 Avg Close Range
Q3 2014
Shares 525 Value ($000) $14 Avg Close Range
Q2 2014
Shares 690 Value ($000) $15 Avg Close Range