NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

Symmetry Partners, LLC's Holding History (CIK: 0001697493)

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

Q1 2019
Shares 1,581 Value ($000) $70 Avg Close — Range —
Q4 2018
Shares 1,581 Value ($000) $72 Avg Close — Range —