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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001567619-22-008810
Filing Date
2022-04-21
Accepted
2022-04-21 16:40:09
Documents
1
Period of Report
2022-04-20

Document Format Files

Seq Description Document Type Size
1 FORM 4 doc1.html 4  
1 FORM 4 doc1.xml 4 4061
  Complete submission text file 0001567619-22-008810.txt   5511
Mailing Address 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759
Business Address 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759 5123389119
NATIONAL INSTRUMENTS CORP (Issuer) CIK: 0000935494 (see all company filings)

IRS No.: 741871327 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software
Office of Technology

Mailing Address C/O NATIONAL INSTRUMENTS 11500 MOPAC BLDG C AUSTIN TX 78759
Business Address
DAVERN ALEXANDER M (Reporting) CIK: 0001192890 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-25426 | Film No.: 22841970