NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

GENEVA CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001009232)

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

Q3 2020
Shares 449,342 Value ($000) $16,042 Avg Close — Range —
Q2 2020
Shares 649,872 Value ($000) $25,156 Avg Close — Range —
Q1 2020
Shares 652,060 Value ($000) $21,570 Avg Close — Range —