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Filing metadata

Accession number: 0001567619-18-002470
Form type: Form 4
Filer: NATIONAL INSTRUMENTS CORP
CIK: CIK 935494
Filed: Sep 12, 2018
Reporting period: Sep 10, 2018
Description: Insider transaction

Documents

0001567619-18-002470-index.htm

Complete submission

0001567619-18-002470.txt

directory listing

Filed by

NATIONAL INSTRUMENTS CORP