NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

Dundas Partners LLP's Holding History (CIK: 0001742418)

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

Q1 2023
Shares 6,330 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 7,707 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 7,707 Value ($000) $291 Avg Close — Range —
Q2 2022
Shares 7,707 Value ($000) $241 Avg Close — Range —
Q1 2022
Shares 7,707 Value ($000) $313 Avg Close — Range —
Q4 2021
Shares 7,707 Value ($000) $312 Avg Close — Range —
Q3 2021
Shares 89 Value ($000) $3 Avg Close — Range —