0001567619-20-008931.txt : 20200504
0001567619-20-008931.hdr.sgml : 20200504
20200504174446
ACCESSION NUMBER: 0001567619-20-008931
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20200501
FILED AS OF DATE: 20200504
DATE AS OF CHANGE: 20200504
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: LE DUY LOAN T
CENTRAL INDEX KEY: 0001192886
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-25426
FILM NUMBER: 20846088
MAIL ADDRESS:
STREET 1: C/O NATIONAL INSTRUMENTS
STREET 2: 11500 MOPAC BLDG B
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
doc1.xml
FORM 4
X0306
4
2020-05-01
0
0000935494
NATIONAL INSTRUMENTS CORP
NATI
0001192886
LE DUY LOAN T
C/O NATIONAL INSTRUMENTS CORPORATION
11500 NORTH MOPAC
AUSTIN
TX
78759
1
0
0
0
Common Stock
2020-05-01
4
M
0
1253
A
112129
D
Restricted Stock Units
2020-05-01
4
M
0
1253
0
D
2032-05-01
Common Stock
1253
0
D
Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
The restricted stock units vest in three equal annual installments on the anniversary of the vesting commencement date, May 1, 2017.
R. Eddie Dixon, Jr. as attorney-in-fact for Duy-Loan T. Le
2020-05-04