Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Lakewood, CO
SEC filing record 1 source field available
Fiscal year end
31 March
MESA LABORATORIES INC /CO/ has filed 1,313 SEC EDGAR filings since 11 Dec 1995

SEC filing history

Showing 776-800 of 1,000 matching filings.

Per page
25
Current page
32
8-K File 000-11740

FORM 8-K

Filing date
02 Sep 2015
Reporting date
02 Sep 2015
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S-8 File 333-206551

FORM S-8

Filing date
25 Aug 2015
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
21 Aug 2015
Reporting date
07 Aug 2015
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4

PRIMARY DOCUMENT

Filing date
19 Aug 2015
Reporting date
17 Aug 2015
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4

PRIMARY DOCUMENT

Filing date
11 Aug 2015
Reporting date
10 Aug 2015
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DEF 14A File 000-11740

FORM DEF 14A

Filing date
07 Aug 2015
Reporting date
24 Sep 2015
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8-K File 000-11740

FORM 8-K

Filing date
06 Aug 2015
Reporting date
06 Aug 2015
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8-K File 000-11740

FORM 8-K

Filing date
03 Aug 2015
Reporting date
03 Aug 2015
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4

PRIMARY DOCUMENT

Filing date
27 Jul 2015
Reporting date
17 Jun 2015
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8-K File 000-11740

FORM 8-K

Filing date
15 Jul 2015
Reporting date
14 Jul 2015
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4

PRIMARY DOCUMENT

Filing date
13 Jul 2015
Reporting date
07 Jul 2015
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8-K File 000-11740

FORM 8-K

Filing date
07 Jul 2015
Reporting date
06 Jul 2015
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8-K File 000-11740

FORM 8-K

Filing date
06 Jul 2015
Reporting date
01 Jul 2015
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8-K File 000-11740

FORM 8-K

Filing date
01 Jun 2015
Reporting date
01 Jun 2015
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SD File 000-11740

FORM SD

Filing date
27 May 2015
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
28 Apr 2015
Reporting date
27 Apr 2015
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4

PRIMARY DOCUMENT

Filing date
28 Apr 2015
Reporting date
27 Apr 2015
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424B3 File 333-202487

FORM 424B3

Filing date
27 Apr 2015
Reporting date
Not listed
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EFFECT File 333-202487

EFFECT filing

Filing date
23 Apr 2015
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
20 Apr 2015
Reporting date
Not listed
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S-3/A File 333-202487

FORM S-3/A

Filing date
20 Apr 2015
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
20 Apr 2015
Reporting date
Not listed
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8-K File 000-11740

FORM 8-K

Filing date
10 Apr 2015
Reporting date
08 Apr 2015
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