ALPHA PRO TECH LTD — SC 13G Filings
12 SC 13G filings on record
This page lists all SC 13G filings submitted to the SEC by ALPHA PRO TECH LTD (APT), sorted by most recent first. Each row links to the full filing on EdgarLookup. ALPHA PRO TECH LTD has filed 12 SC 13G documents with the SEC since 1996. To view all SEC filings by ALPHA PRO TECH LTD, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
25
25/A
3
3/A
4
4/A
5
8-A12B
8-K
8-K/A
ARS
AW
CORRESP
DEF 14A
DEFA14A
DEFR14A
NT 10-K
POS AM
PRES14A
RW
S-1
S-1/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G | — | 0000919574-24-003370 | May 30, 2024 | — |
| SC 13G | SCHEDULE 13G | 0001104659-24-020235 | Feb 13, 2024 | — |
| SC 13G | — | 0001037389-24-000002 | Feb 13, 2024 | — |
| SC 13G | — | 0001013594-22-000348 | Mar 29, 2022 | — |
| SC 13G | SCHEDULE 13G | 0001104659-22-022347 | Feb 14, 2022 | — |
| SC 13G | SCHEDULE 13G | 0001104659-21-017393 | Feb 10, 2021 | — |
| SC 13G | — | 0000834237-21-006982 | Feb 2, 2021 | — |
| SC 13G | SCHEDULE 13G | 0001437749-18-022428 | Dec 21, 2018 | — |
| SC 13G | — | 0001493152-16-007362 | Feb 12, 2016 | — |
| SC 13G | — | 0001493152-16-007360 | Feb 12, 2016 | — |
| SC 13G | — | 0001037389-15-000005 | Feb 12, 2015 | — |
| SC 13G | — | 0001044321-08-000084 | Feb 13, 2008 | — |