| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NATI | Common Stock | Sale | $292,423 | -5,037 | -2.6% | $58.06 | 188,532 | 15 May 2023 | Direct | |
| holding | NATI | Common Stock | 90,000 | 15 May 2023 | Davern 2021 Irrevocable Trust |