MESA LABORATORIES INC /CO/ reports

Company location: Lakewood, CO
Fiscal year end: 31 March

MESA LABORATORIES INC /CO/ has filed 1,294 SEC EDGAR filings since 11 Dec 1995

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SEC filing history

Showing 151-175 of 1,000 matching filings.

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4

PRIMARY DOCUMENT

Filing date: 05 Sep 2023
Reporting date: 01 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Sep 2023
Reporting date: 01 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-11740

144 filing

Filing date: 01 Sep 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-11740

FORM 8-K

Filing date: 30 Aug 2023
Reporting date: 30 Aug 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

S-8 File 333-274263

FORM S-8

Filing date: 30 Aug 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-11740

FORM 8-K

Filing date: 25 Aug 2023
Reporting date: 25 Aug 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 16 Aug 2023
Reporting date: 16 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 16 Aug 2023
Reporting date: 15 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 16 Aug 2023
Reporting date: 15 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 16 Aug 2023
Reporting date: 15 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 16 Aug 2023
Reporting date: 15 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 16 Aug 2023
Reporting date: 15 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-11740

FORM 10-Q

Filing date: 03 Aug 2023
Reporting date: 30 Jun 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-11740

FORM 8-K

Filing date: 03 Aug 2023
Reporting date: 03 Aug 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

PX14A6G File 000-11740

PX14A6G filing

Filing date: 31 Jul 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 000-11740

FORM DEF 14A

Filing date: 14 Jul 2023
Reporting date: 25 Aug 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

PRE 14A File 000-11740

FORM PRE 14A

Filing date: 03 Jul 2023
Reporting date: 25 Aug 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Jun 2023
Reporting date: 21 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Jun 2023
Reporting date: 21 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Jun 2023
Reporting date: 21 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 21 Jun 2023
Reporting date: 16 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 21 Jun 2023
Reporting date: 16 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 21 Jun 2023
Reporting date: 16 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 21 Jun 2023
Reporting date: 16 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 16 Jun 2023
Reporting date: 15 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

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