0001567619-19-009687.txt : 20190502
0001567619-19-009687.hdr.sgml : 20190502
20190502184018
ACCESSION NUMBER: 0001567619-19-009687
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20190201
FILED AS OF DATE: 20190502
DATE AS OF CHANGE: 20190502
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Roiko John Charles
CENTRAL INDEX KEY: 0001693171
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-25426
FILM NUMBER: 19793595
MAIL ADDRESS:
STREET 1: C/O NATIONAL INSTRUMENTS CORPORATION
STREET 2: 11500 NORTH MOPAC
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
2019-02-01
0
0000935494
NATIONAL INSTRUMENTS CORP
NATI
0001693171
Roiko John Charles
C/O NATIONAL INSTRUMENTS CORPORATION
11500 NORTH MOPAC
AUSTIN
TX
78759
0
1
0
0
Chief Accounting Officer
Common Stock
2019-02-01
5
M
0
168
37.5870
A
20104
D
Common Stock
2019-05-01
5
M
0
174
37.5870
A
20278
D
Common Stock
2019-05-01
4
M
0
3595
A
23873
D
Common Stock
2019-05-01
4
F
0
1143
43.4716
D
22730
D
Restricted Stock Units
2019-05-01
4
M
0
681
0
D
2026-05-01
Common Stock
681
647
D
Restricted Stock Units
2019-05-01
4
M
0
681
0
D
2027-05-01
Common Stock
681
1471
D
Restricted Stock Units
2019-05-01
4
M
0
272
0
D
2028-05-01
Common Stock
272
867
D
Restricted Stock Units
2019-05-01
4
M
0
454
0
D
2030-05-01
Common Stock
454
2303
D
Restricted Stock Units
2019-05-01
4
M
0
507
0
D
2031-05-01
Common Stock
507
2608
D
Restricted Stock Units
2019-05-01
4
M
0
1000
0
D
2032-05-01
Common Stock
1000
2000
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.
R. Eddie Dixon, Jr. as attorney-in-fact for John Charles Roiko
2019-05-02