0001140361-17-017516.txt : 20170501
0001140361-17-017516.hdr.sgml : 20170501
20170501130805
ACCESSION NUMBER: 0001140361-17-017516
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20170501
FILED AS OF DATE: 20170501
DATE AS OF CHANGE: 20170501
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
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: BERRA JOHN M
CENTRAL INDEX KEY: 0001257058
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-25426
FILM NUMBER: 17799592
MAIL ADDRESS:
STREET 1: 11690 N.W. 105TH STREET
CITY: MIAMI
STATE: FL
ZIP: 33178
4
1
doc1.xml
FORM 4
X0306
4
2017-05-01
0
0000935494
NATIONAL INSTRUMENTS CORP
NATI
0001257058
BERRA JOHN M
C/O NATIONAL INSTRUMENTS CORP
11500 NORTH MOPAC
AUSTIN
TX
78759
1
0
0
0
Common Stock
2017-05-01
4
M
0
4439
A
32836
D
Restricted Stock Units
2017-05-01
4
M
0
1551
0
D
2029-05-01
Common Stock
1551
0
D
Restricted Stock Units
2017-05-01
4
M
0
1346
0
D
2030-05-01
Common Stock
2692
1346
D
Restricted Stock Units
2017-05-01
4
M
0
1542
0
D
2031-05-01
Common Stock
4626
3084
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, 2014.
The restricted stock units vest in three equal annual installments on the anniversary of the vesting commencement date, May 1, 2015.
The restricted stock units vest in three equal annual installments on the anniversary of the vesting commencement date, May 1, 2016.
David G. Hugley as attorney-in-fact for John M. Berra
2017-05-01