0001062993-21-011489.txt : 20211123 0001062993-21-011489.hdr.sgml : 20211123 20211123183752 ACCESSION NUMBER: 0001062993-21-011489 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211122 FILED AS OF DATE: 20211123 DATE AS OF CHANGE: 20211123 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DAVERN ALEXANDER M CENTRAL INDEX KEY: 0001192890 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-25426 FILM NUMBER: 211440491 MAIL ADDRESS: STREET 1: C/O NATIONAL INSTRUMENTS STREET 2: 11500 MOPAC BLDG C CITY: AUSTIN STATE: TX ZIP: 78759 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NATIONAL INSTRUMENTS CORP CENTRAL INDEX KEY: 0000935494 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 741871327 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 11500 NORTH MOPAC EXPRESSWAY CITY: AUSTIN STATE: TX ZIP: 78759 BUSINESS PHONE: 5123389119 MAIL ADDRESS: STREET 1: 11500 NORTH MOPAC EXPRESSWAY CITY: AUSTIN STATE: TX ZIP: 78759 FORMER COMPANY: FORMER CONFORMED NAME: NATIONAL INSTRUMENTS CORP /DE/ DATE OF NAME CHANGE: 19950113 4 1 form4.xml STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES X0306 4 2021-11-22 0000935494 NATIONAL INSTRUMENTS CORP NATI 0001192890 DAVERN ALEXANDER M C/O NATIONAL INSTRUMENTS CORPORATION 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759 1 0 0 0 Common Stock 2021-11-22 4 S 0 5000 45.85 D 187813 D Common Stock 90000 I Davern 2021 Irrevocable Trust /s/ Albert Percival as attorney-in-fact for Alexander M. Davern 2021-11-23