NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

ENTERPRISE FINANCIAL SERVICES CORP's Holding History (CIK: 0001025835)

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

Q2 2021
Shares 95 Value ($000) $4 Avg Close — Range —
Q1 2021
Shares 75 Value ($000) $3 Avg Close — Range —
Q4 2020
Shares 75 Value ($000) $3 Avg Close — Range —
Q3 2020
Shares 75 Value ($000) $3 Avg Close — Range —
Q2 2020
Shares 75 Value ($000) $3 Avg Close — Range —
Q1 2020
Shares 75 Value ($000) $2 Avg Close — Range —
Q4 2019
Shares 37 Value ($000) $2 Avg Close — Range —
Q3 2019
Shares 37 Value ($000) $2 Avg Close — Range —
Q2 2019
Shares 37 Value ($000) $2 Avg Close — Range —
Q1 2019
Shares 131 Value ($000) $6 Avg Close — Range —
Q4 2018
Shares 131 Value ($000) $6 Avg Close — Range —
Q3 2018
Shares 131 Value ($000) $6 Avg Close — Range —
Q2 2018
Shares 131 Value ($000) $5 Avg Close — Range —
Q1 2018
Shares 62 Value ($000) $3 Avg Close — Range —
Q4 2017
Shares 37 Value ($000) $2 Avg Close — Range —
Q3 2017
Shares 37 Value ($000) $2 Avg Close — Range —
Q2 2017
Shares 37 Value ($000) $1 Avg Close — Range —
Q1 2017
Shares 84 Value ($000) $3 Avg Close — Range —
Q4 2016
Shares 84 Value ($000) $3 Avg Close — Range —
Q3 2016
Shares 47 Value ($000) $1 Avg Close — Range —
Q2 2016
Shares 47 Value ($000) $1 Avg Close — Range —
Q1 2016
Shares 47 Value ($000) $1 Avg Close — Range —
Q4 2015
Shares 47 Value ($000) $1 Avg Close — Range —
Q3 2015
Shares 47 Value ($000) $1 Avg Close — Range —
Q2 2015
Shares 47 Value ($000) $1 Avg Close — Range —
Q1 2015
Shares 78 Value ($000) $2 Avg Close — Range —
Q4 2014
Shares 78 Value ($000) $2 Avg Close — Range —
Q3 2014
Shares 78 Value ($000) $2 Avg Close — Range —
Q2 2014
Shares 78 Value ($000) $3 Avg Close — Range —
Q1 2014
Shares 78 Value ($000) $2 Avg Close — Range —
Q4 2013
Shares 78 Value ($000) $2 Avg Close — Range —
Q3 2013
Shares 78 Value ($000) $2 Avg Close — Range —
Q2 2013
Shares 78 Value ($000) $2 Avg Close — Range —