Roiko John Charles 4
4 · NATIONAL INSTRUMENTS CORP · Filed Nov 7, 2018
Insider Transaction Report
Form 4
Roiko John Charles
Vice President, Finance
Transactions
- Exercise/Conversion
Common Stock
2018-11-01$37.24/sh+34$1,266→ 19,419 total - Sale
Common Stock
2018-11-06$49.28/sh−1,179$58,105→ 18,240 total
Footnotes (1)
- [F1]Acquisition of stock under Issuer's employee stock purchase plan.