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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000935494-21-000053
Filing Date
2021-11-01
Accepted
2021-11-01 13:36:22
Documents
100
Period of Report
2021-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q nati-20210930.htm   iXBRL 10-Q 2227758
2 EX-10.1 nati-20210930x10qex1001.htm EX-10.1 145068
3 EX-10.2 nati-20210930x10qex1002.htm EX-10.2 21748
4 EX-31.1 nati-20210930xex31_1.htm EX-31.1 11420
5 EX-31.2 nati-20210930xex31_2.htm EX-31.2 11129
6 EX-32.1 nati-20210930xex32_1.htm EX-32.1 5846
12 NI GRAPHIC nati-20210930_g1.jpg GRAPHIC 3152
  Complete submission text file 0000935494-21-000053.txt   10187265

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nati-20210930.xsd EX-101.SCH 53820
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT nati-20210930_cal.xml EX-101.CAL 89183
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT nati-20210930_def.xml EX-101.DEF 329636
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nati-20210930_lab.xml EX-101.LAB 730399
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nati-20210930_pre.xml EX-101.PRE 504876
13 EXTRACTED XBRL INSTANCE DOCUMENT nati-20210930_htm.xml XML 1943040
Mailing Address 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759
Business Address 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759 5123389119
NATIONAL INSTRUMENTS CORP (Filer) CIK: 0000935494 (see all company filings)

IRS No.: 741871327 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-25426 | Film No.: 211366384
SIC: 7372 Services-Prepackaged Software