0001140361-18-021372.txt : 20180502
0001140361-18-021372.hdr.sgml : 20180502
20180502201305
ACCESSION NUMBER: 0001140361-18-021372
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20180501
FILED AS OF DATE: 20180502
DATE AS OF CHANGE: 20180502
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: 18801420
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
doc1.xml
FORM 4
X0306
4
2018-05-01
0
0000935494
NATIONAL INSTRUMENTS CORP
NATI
0001192890
DAVERN ALEXANDER M
C/O NATIONAL INSTRUMENTS CORP
11500 NORTH MOPAC
AUSTIN
TX
78759
1
1
0
0
President & CEO
Common Stock
2018-05-01
5
M
0
89
34.7565
A
148102
D
Common Stock
2018-05-01
4
M
0
29586
A
177688
D
Common Stock
2018-05-01
4
F
0
9677
40.0676
D
168011
D
Restricted Stock Units
2018-05-01
4
M
0
2431
0
D
2024-05-01
Common Stock
2431
0
D
Restricted Stock Units
2018-05-01
4
M
0
2767
0
D
2025-05-01
Common Stock
2767
5528
D
Restricted Stock Units
2018-05-01
4
M
0
2767
0
D
2027-05-01
Common Stock
2767
8963
D
Restricted Stock Units
2018-05-01
4
M
0
1660
0
D
2028-05-01
Common Stock
1660
7116
D
Restricted Stock Units
2018-05-01
4
M
0
1660
0
D
2029-05-01
Common Stock
1660
8649
D
Restricted Stock Units
2018-05-01
4
M
0
2767
0
D
2030-05-01
Common Stock
2767
17233
D
Restricted Stock Units
2018-05-01
4
M
0
3034
0
D
2031-05-01
Common Stock
3034
19466
D
Restricted Stock Units
2018-05-01
4
M
0
12500
0
D
2032-05-01
Common Stock
12500
37500
D
Acquisition of stock under Issuer's employee stock purchase plan.
Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
The restricted stock units vest and become exercisable based on time and performance milestones set by the Issuer.
The restricted stock units vest in four equal annual installments on the anniversary of the vesting commencement date of May 1, 2017.
David G. Hugley as attorney-in-fact for Alexander M. Davern
2018-05-02