T. Rowe Price Associates, Inc. 13D and 13G filings for National Instruments Corporation:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2022-08-10 2:56 pm Sale | 2022-07-31 | 13G | NATL INSTRUMENTS CORP NATI | T. Rowe Price Associates, Inc. | 6,447,173 4.800% | -12,531,147 (-66.03%) | Filing |
| 2022-02-14 2:34 pm Sale | 2021-12-31 | 13G | NATL INSTRUMENTS CORP NATI | T. Rowe Price Associates, Inc. | 18,978,320 14.300% | -1,891,122 (-9.06%) | Filing |