ALPHA PRO TECH LTD reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Aurora
SEC filing record 1 source field available
Fiscal year end
31 December
ALPHA PRO TECH LTD has filed 796 SEC EDGAR filings since 09 Aug 1996

SEC filing history

Showing 1-25 of 474 matching filings.

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25
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1
4

4 filing

Filing date
19 May 2026
Reporting date
15 May 2026
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4

4 filing

Filing date
18 May 2026
Reporting date
14 May 2026
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144 File 001-15725

144 filing

Filing date
14 May 2026
Reporting date
Not listed
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4

4 filing

Filing date
13 May 2026
Reporting date
11 May 2026
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DEFA14A File 001-15725

FORM DEFA14A

Filing date
30 Apr 2026
Reporting date
Not listed
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ARS File 001-15725

FORM ARS

Filing date
30 Apr 2026
Reporting date
31 Dec 2025
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DEF 14A File 001-15725

FORM DEF 14A

Filing date
30 Apr 2026
Reporting date
10 Jun 2026
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SCHEDULE 13G File 005-55231

SCHEDULE 13G filing

Filing date
28 Apr 2026
Reporting date
Not listed
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SCHEDULE 13G/A File 005-55231

SCHEDULE 13G/A filing

Filing date
26 Mar 2026
Reporting date
Not listed
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4

4 filing

Filing date
18 Mar 2026
Reporting date
16 Mar 2026
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144 File 001-15725

144 filing

Filing date
17 Mar 2026
Reporting date
Not listed
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144 File 001-15725

144 filing

Filing date
16 Mar 2026
Reporting date
Not listed
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SCHEDULE 13G/A File 005-55231

SCHEDULE 13G/A filing

Filing date
13 Feb 2026
Reporting date
Not listed
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4

4 filing

Filing date
07 Jan 2026
Reporting date
05 Jan 2026
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4

4 filing

Filing date
08 Dec 2025
Reporting date
05 Dec 2025
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144 File 001-15725

144 filing

Filing date
08 Dec 2025
Reporting date
Not listed
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144 File 001-15725

144 filing

Filing date
08 Dec 2025
Reporting date
Not listed
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4/A

4/A filing

Filing date
01 Oct 2025
Reporting date
29 Sep 2025
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4

4 filing

Filing date
01 Oct 2025
Reporting date
29 Sep 2025
SEC evidence
Open document Open filing
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