Roiko John Charles 4
4 · NATIONAL INSTRUMENTS CORP · Filed Aug 17, 2018
Insider Transaction Report
Form 4
Roiko John Charles
Vice President, Finance
Transactions
- Exercise/Conversion
Common Stock
2018-08-01$34.76/sh+179$6,221→ 22,720 total - Sale
Common Stock
2018-08-16$44.99/sh−1,947$87,591→ 20,773 total
Footnotes (2)
- [F1]Acquisition of stock under Issuer's employee stock purchase plan.
- [F2]The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $44.9800 to $44.9901, inclusive. The reporting person undertakes to provide to National Instruments Corporation, any security holder of National Instruments Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4.