NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q3 2023
Shares 33,721 Value ($000) $2,010 Avg Close — Range —
Q2 2023
Shares 33,721 Value ($000) $1,936 Avg Close — Range —
Q1 2023
Shares 35,621 Value ($000) $2 Avg Close — Range —
Q4 2022
Shares 40,125 Value ($000) $1 Avg Close — Range —
Q3 2022
Shares 40,125 Value ($000) $1,518 Avg Close — Range —
Q2 2022
Shares 39,026 Value ($000) $1,219 Avg Close — Range —
Q1 2022
Shares 39,225 Value ($000) $1,592 Avg Close — Range —
Q4 2021
Shares 43,575 Value ($000) $1,796 Avg Close — Range —
Q3 2021
Shares 39,775 Value ($000) $1,560 Avg Close — Range —
Q2 2021
Shares 39,775 Value ($000) $1,682 Avg Close — Range —
Q1 2021
Shares 43,775 Value ($000) $1,890 Avg Close — Range —
Q4 2020
Shares 43,875 Value ($000) $1,928 Avg Close — Range —
Q3 2020
Shares 43,675 Value ($000) $1,559 Avg Close — Range —
Q2 2020
Shares 44,575 Value ($000) $1,725 Avg Close — Range —
Q1 2020
Shares 49,575 Value ($000) $1,640 Avg Close — Range —
Q4 2019
Shares 43,475 Value ($000) $1,841 Avg Close — Range —
Q3 2019
Shares 47,425 Value ($000) $1,991 Avg Close — Range —
Q2 2019
Shares 45,075 Value ($000) $1,893 Avg Close — Range —
Q1 2019
Shares 45,075 Value ($000) $2,000 Avg Close — Range —
Q4 2018
Shares 45,075 Value ($000) $2,046 Avg Close — Range —
Q3 2018
Shares 44,175 Value ($000) $2,135 Avg Close — Range —
Q2 2018
Shares 40,575 Value ($000) $1,703 Avg Close — Range —
Q1 2018
Shares 40,075 Value ($000) $2,027 Avg Close — Range —
Q4 2017
Shares 38,975 Value ($000) $1,623 Avg Close — Range —
Q3 2017
Shares 41,335 Value ($000) $1,743 Avg Close — Range —
Q2 2017
Shares 49,835 Value ($000) $1,978 Avg Close — Range —
Q1 2017
Shares 50,865 Value ($000) $1,656 Avg Close — Range —
Q4 2016
Shares 51,835 Value ($000) $1,598 Avg Close — Range —
Q3 2016
Shares 49,335 Value ($000) $1,401 Avg Close — Range —
Q2 2016
Shares 41,835 Value ($000) $1,146 Avg Close — Range —
Q1 2016
Shares 41,835 Value ($000) $1,260 Avg Close — Range —
Q4 2015
Shares 41,835 Value ($000) $1,200 Avg Close — Range —
Q3 2015
Shares 36,835 Value ($000) $1,029 Avg Close — Range —
Q2 2015
Shares 36,835 Value ($000) $1,085 Avg Close — Range —
Q1 2015
Shares 37,835 Value ($000) $1,212 Avg Close — Range —
Q4 2014
Shares 37,835 Value ($000) $1,176 Avg Close — Range —
Q3 2014
Shares 37,835 Value ($000) $1,170 Avg Close — Range —
Q2 2014
Shares 37,835 Value ($000) $1,225 Avg Close — Range —
Q1 2014
Shares 37,835 Value ($000) $1,085 Avg Close — Range —
Q4 2013
Shares 38,435 Value ($000) $1,231 Avg Close — Range —
Q3 2013
Shares 40,074 Value ($000) $1,239 Avg Close — Range —
Q2 2013
Shares 40,074 Value ($000) $1,120 Avg Close — Range —