National Instruments Corp
NATIDelisted Oct 11, 2023- Industry
- Services-Prepackaged Software
- SEC CIK
- 0000935494
National Instruments Corp was delisted on Oct 11, 2023; its insiders filed their last Form 4 on Oct 11, 2023; 316 institutions reported holding it in 13F filings for Q3 2023, worth $6.92B in total; no superinvestor held it.
Holders of 5% or more of NATI
Holders whose latest Schedule 13D or 13G filing reports 5% or more of National Instruments Corp, largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of National Instruments Corp on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
Schedule 13D and 13G filings on National Instruments Corp, newest first.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Feb 14, 2022 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2022 | Janus Henderson Group PLC | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2022 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 16, 2021 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 11, 2021 | Janus Henderson Group PLC | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2021 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Jan 29, 20215:22 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell National Instruments Corp shares.
No Form 144 notices for National Instruments Corp are on file.