NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q3 2023
Shares 15,668 Value ($000) $1 Avg Close — Range —
Q2 2023
Shares 16,231 Value ($000) $1 Avg Close — Range —
Q1 2023
Shares 16,231 Value ($000) $1 Avg Close — Range —
Q4 2022
Shares 16,231 Value ($000) $1 Avg Close — Range —
Q3 2022
Shares 16,231 Value ($000) $613 Avg Close — Range —
Q2 2022
Shares 16,231 Value ($000) $507 Avg Close — Range —
Q1 2022
Shares 16,231 Value ($000) $659 Avg Close — Range —
Q4 2021
Shares 16,231 Value ($000) $709 Avg Close — Range —
Q3 2021
Shares 16,231 Value ($000) $637 Avg Close — Range —
Q2 2021
Shares 16,231 Value ($000) $686 Avg Close — Range —
Q1 2021
Shares 16,231 Value ($000) $701 Avg Close — Range —
Q4 2020
Shares 16,231 Value ($000) $713 Avg Close — Range —
Q3 2020
Shares 16,431 Value ($000) $587 Avg Close — Range —
Q2 2020
Shares 16,431 Value ($000) $636 Avg Close — Range —
Q1 2020
Shares 16,431 Value ($000) $544 Avg Close — Range —
Q4 2019
Shares 15,596 Value ($000) $660 Avg Close — Range —
Q3 2019
Shares 16,495 Value ($000) $693 Avg Close — Range —
Q2 2019
Shares 16,495 Value ($000) $693 Avg Close — Range —
Q1 2019
Shares 19,309 Value ($000) $857 Avg Close — Range —
Q4 2018
Shares 23,338 Value ($000) $1,059 Avg Close — Range —
Q3 2018
Shares 23,385 Value ($000) $1,130 Avg Close — Range —
Q2 2018
Shares 23,406 Value ($000) $983 Avg Close — Range —
Q1 2018
Shares 23,343 Value ($000) $1,180 Avg Close — Range —
Q4 2017
Shares 24,557 Value ($000) $1,022 Avg Close — Range —
Q3 2017
Shares 23,880 Value ($000) $1,007 Avg Close — Range —
Q2 2017
Shares 23,879 Value ($000) $960 Avg Close — Range —
Q1 2017
Shares 23,810 Value ($000) $775 Avg Close — Range —
Q4 2016
Shares 23,851 Value ($000) $735 Avg Close — Range —
Q3 2016
Shares 23,864 Value ($000) $678 Avg Close — Range —
Q2 2016
Shares 23,850 Value ($000) $653 Avg Close — Range —
Q1 2016
Shares 26,336 Value ($000) $793 Avg Close — Range —
Q4 2015
Shares 26,941 Value ($000) $773 Avg Close — Range —
Q3 2015
Shares 26,910 Value ($000) $748 Avg Close — Range —
Q2 2015
Shares 29,007 Value ($000) $855 Avg Close — Range —
Q1 2015
Shares 28,671 Value ($000) $919 Avg Close — Range —
Q4 2014
Shares 28,591 Value ($000) $889 Avg Close — Range —
Q3 2014
Shares 28,645 Value ($000) $886 Avg Close — Range —
Q2 2014
Shares 28,676 Value ($000) $929 Avg Close — Range —
Q1 2014
Shares 28,611 Value ($000) $821 Avg Close — Range —
Q4 2013
Shares 28,624 Value ($000) $917 Avg Close — Range —
Q3 2013
Shares 36,182 Value ($000) $1,119 Avg Close — Range —
Q2 2013
Shares 36,120 Value ($000) $1,009 Avg Close — Range —