NATIONAL INSTRUMENTS CORP reports

Company location: Austin, TX
Fiscal year end: 31 December

NATIONAL INSTRUMENTS CORP has filed 2,520 SEC EDGAR filings since 30 Jul 1996

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SEC filing history

Showing 176-200 of 1,000 matching filings.

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25

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8

8-K File 000-25426

8-K

Filing date: 28 Oct 2021
Reporting date: 28 Oct 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-25426

NATIONAL INSTRUMENTS CORPORATION FORM 8-K

Filing date: 30 Sep 2021
Reporting date: 28 Sep 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 06 Aug 2021
Reporting date: 26 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A

FORM 4/A

Filing date: 06 Aug 2021
Reporting date: 03 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 04 Aug 2021
Reporting date: 02 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-25426

10-Q

Filing date: 02 Aug 2021
Reporting date: 30 Jun 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-25426

FORM 8-K

Filing date: 29 Jul 2021
Reporting date: 29 Jul 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-25426

NATIONAL INSTRUMENTS CORPORATION FORM 8-K

Filing date: 23 Jun 2021
Reporting date: 18 Jun 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SD File 000-25426

NATIONAL INSTRUMENTS CORPORATION - FORM SD

Filing date: 26 May 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-25426

FORM 8-K

Filing date: 14 May 2021
Reporting date: 14 May 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2021
Reporting date: 03 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2021
Reporting date: 03 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2021
Reporting date: 03 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2021
Reporting date: 03 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2021
Reporting date: 03 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 05 May 2021
Reporting date: 03 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-25426

10-Q

Filing date: 03 May 2021
Reporting date: 31 Mar 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-25426

FORM 8-K

Filing date: 29 Apr 2021
Reporting date: 29 Apr 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

FORM 4

Filing date: 22 Apr 2021
Reporting date: 21 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 22 Apr 2021
Reporting date: 21 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Apr 2021
Reporting date: 21 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Apr 2021
Reporting date: 21 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Apr 2021
Reporting date: 21 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Apr 2021
Reporting date: 21 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4

Filing date: 21 Apr 2021
Reporting date: 21 Apr 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

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