QUIDEL CORP

CUSIP: 74838J101 Class: COMMON STOCK

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q1 2022
Shares 7,660 Value ($000) $861 Avg Close Range
Q4 2021
Shares 7,236 Value ($000) $977 Avg Close Range
Q3 2021
Shares 6,167 Value ($000) $870 Avg Close Range
Q2 2021
Shares 4,864 Value ($000) $623 Avg Close Range
Q1 2021
Shares 4,123 Value ($000) $527 Avg Close Range
Q4 2020
Shares 3,356 Value ($000) $603 Avg Close Range
Q3 2020
Shares 2,202 Value ($000) $483 Avg Close Range
Q2 2020
Shares 1,227 Value ($000) $275 Avg Close Range
Q3 2018
Shares 3,735 Value ($000) $243 Avg Close Range
Q2 2018
Shares 6,005 Value ($000) $399 Avg Close Range
Q1 2018
Shares 6,354 Value ($000) $329 Avg Close Range
Q4 2017
Shares 9,715 Value ($000) $421 Avg Close Range
Q2 2016
Shares 3,881 Value ($000) $69 Avg Close Range
Q1 2016
Shares 3,506 Value ($000) $61 Avg Close Range
Q4 2015
Shares 2,608 Value ($000) $55 Avg Close Range
Q3 2015
Shares 3,605 Value ($000) $68 Avg Close Range
Q2 2015
Shares 1,133 Value ($000) $26 Avg Close Range
Q1 2015
Shares 886 Value ($000) $24 Avg Close Range
Q4 2014
Shares 870 Value ($000) $25 Avg Close Range
Q3 2014
Shares 1,059 Value ($000) $28 Avg Close Range
Q2 2014
Shares 1,136 Value ($000) $25 Avg Close Range
Q1 2014
Shares 1,136 Value ($000) $31 Avg Close Range
Q4 2013
Shares 1,138 Value ($000) $35 Avg Close Range
Q3 2013
Shares 3,815 Value ($000) $108 Avg Close Range
Q2 2013
Shares 2,053 Value ($000) $52 Avg Close Range