NATIONAL INSTRS CORP

CUSIP: 636518102 Class: Common Stock

Harvest Fund Management Co., Ltd's Holding History (CIK: 0001694126)

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

Q4 2018
Shares 939 Value ($000) $43 Avg Close — Range —
Q1 2018
Shares 466 Value ($000) $23 Avg Close — Range —