0001567619-18-004824.txt : 20181031
0001567619-18-004824.hdr.sgml : 20181031
20181031120257
ACCESSION NUMBER: 0001567619-18-004824
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20181030
FILED AS OF DATE: 20181031
DATE AS OF CHANGE: 20181031
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Starkloff Eric Howard
CENTRAL INDEX KEY: 0001574827
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-25426
FILM NUMBER: 181149292
MAIL ADDRESS:
STREET 1: 11500 NORTH MOPAC
STREET 2: BUILDING 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
2018-10-30
0
0000935494
NATIONAL INSTRUMENTS CORP
NATI
0001574827
Starkloff Eric Howard
C/O NATIONAL INSTRUMENTS CORPORATION
11500 NORTH MOPAC
AUSTIN
TX
78759
0
1
0
0
President & COO
Common Stock
2018-10-30
4
S
0
2500
49.18
D
67562
D
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.18 to $49.21, inclusive. The reporting person undertakes to provide to National Instruments Corporation, any security holder of National Instruments Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4.
R. Eddie Dixon, Jr. as attorney-in-fact for Eric H. Starkloff
2018-10-31