NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q1 2018
Shares 32,785 Value ($000) $1,658 Avg Close — Range —
Q2 2017
Shares 65,942 Value ($000) $2,652 Avg Close — Range —
Q4 2016
Shares 6,828 Value ($000) $210 Avg Close — Range —
Q1 2016
Shares 9,395 Value ($000) $283 Avg Close — Range —
Q4 2015
Shares 11,981 Value ($000) $344 Avg Close — Range —