SEC Form 4 · accession 0001140361-17-043092
NATIONAL INSTRUMENTS CORP · NATI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
John Charles Roiko
Officer — Chief Accounting Officer
Period of report
Aug 1, 2017
Accepted (ET)
Nov 16, 2017 · 3:39 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000935494
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Aug 1, 2017 | M | 203 | $29.6735 | A | 18,451 | D | |
| Common StockF1 | Nov 1, 2017 | M | 91 | $34.969 | A | 18,542 | D | |
| Common Stock | Nov 15, 2017 | S | 489 | $44.4478 | D | 18,053 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Acquisition of stock under Issuer's employee stock purchase plan.