John Charles Roiko, Chief Accounting Officer at NATIONAL INSTRUMENTS CORP (NATI), sold 2,776 shares at $47.33 ($131K) on 2018-08-29, disclosed to the SEC on 2018-08-30.
Open-market sale of $131k NATI by Chief Accounting Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $47.33 | 1,388 | $66K | 50.0% |
| 2 | $47.33 | 1,388 | $66K | 50.0% |
| Total | $47.33 avg | 2,776 | $131K | 100% |
| Filing → |
| NATI | SELL | 2018-08-17 | $175K | — | Filing → |
| NATI | SELL | 2018-02-02 | $186K | — | Filing → |
| NATI | SELL | 2017-11-16 | $22K | — | Filing → |