NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q3 2023
Shares 44,098 Value ($000) $3 Avg Close — Range —
Q2 2023
Shares 22,408 Value ($000) $1 Avg Close — Range —
Q1 2023
Shares 20,227 Value ($000) $1 Avg Close — Range —
Q4 2022
Shares 20,227 Value ($000) $1 Avg Close — Range —
Q3 2022
Shares 20,227 Value ($000) $763 Avg Close — Range —
Q1 2022
Shares 17,725 Value ($000) $719 Avg Close — Range —
Q4 2021
Shares 209,064 Value ($000) $9,130 Avg Close — Range —
Q3 2021
Shares 291,261 Value ($000) $11,425 Avg Close — Range —
Q2 2021
Shares 337,332 Value ($000) $14,262 Avg Close — Range —
Q1 2021
Shares 337,332 Value ($000) $14,568 Avg Close — Range —
Q4 2020
Shares 113,069 Value ($000) $4,968 Avg Close — Range —
Q3 2020
Shares 128,035 Value ($000) $4,571 Avg Close — Range —
Q2 2020
Shares 126,928 Value ($000) $4,914 Avg Close — Range —
Q1 2020
Shares 110,551 Value ($000) $3,657 Avg Close — Range —
Q4 2019
Shares 112,251 Value ($000) $4,753 Avg Close — Range —
Q3 2019
Shares 105,957 Value ($000) $4,449 Avg Close — Range —
Q2 2019
Shares 96,902 Value ($000) $4,069 Avg Close — Range —
Q1 2019
Shares 98,430 Value ($000) $4,367 Avg Close — Range —
Q4 2018
Shares 96,530 Value ($000) $4,381 Avg Close — Range —
Q3 2018
Shares 125,862 Value ($000) $6,082 Avg Close — Range —
Q2 2018
Shares 131,982 Value ($000) $5,541 Avg Close — Range —
Q1 2018
Shares 130,983 Value ($000) $6,624 Avg Close — Range —
Q4 2017
Shares 142,838 Value ($000) $5,946 Avg Close — Range —
Q3 2017
Shares 172,283 Value ($000) $7,266 Avg Close — Range —
Q2 2017
Shares 172,283 Value ($000) $6,929 Avg Close — Range —
Q1 2017
Shares 173,414 Value ($000) $5,646 Avg Close — Range —
Q4 2016
Shares 184,735 Value ($000) $5,694 Avg Close — Range —
Q3 2016
Shares 176,633 Value ($000) $5,017 Avg Close — Range —
Q2 2016
Shares 172,133 Value ($000) $4,716 Avg Close — Range —
Q1 2016
Shares 164,787 Value ($000) $4,962 Avg Close — Range —
Q4 2015
Shares 169,887 Value ($000) $4,874 Avg Close — Range —
Q3 2015
Shares 169,887 Value ($000) $4,721 Avg Close — Range —
Q2 2015
Shares 169,887 Value ($000) $5,005 Avg Close — Range —
Q1 2015
Shares 173,040 Value ($000) $5,545 Avg Close — Range —
Q4 2014
Shares 170,060 Value ($000) $5,288 Avg Close — Range —
Q3 2014
Shares 161,580 Value ($000) $4,998 Avg Close — Range —
Q2 2014
Shares 157,370 Value ($000) $5,097 Avg Close — Range —
Q1 2014
Shares 112,560 Value ($000) $3,229 Avg Close — Range —
Q4 2013
Shares 120,260 Value ($000) $3,851 Avg Close — Range —
Q3 2013
Shares 132,290 Value ($000) $4,092 Avg Close — Range —
Q2 2013
Shares 141,510 Value ($000) $3,954 Avg Close — Range —