NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

Crestline Management, LP's Holding History (CIK: 0001536054)

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

Q3 2018
Shares 40,656 Value ($000) $1,965 Avg Close — Range —
Q2 2018
Shares 50,224 Value ($000) $2,108 Avg Close — Range —