ALPHA PRO TECH LTD — All Filings
786 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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 |
|---|---|---|---|---|
| 10-Q | FORM 10-Q | 0001437749-24-015624 | May 9, 2024 | Mar 31, 2024 |
| 8-K | FORM 8-K | 0001437749-24-015237 | May 8, 2024 | — |
| DEFA14A | FORM DEFA14A | 0001437749-24-013514 | Apr 29, 2024 | — |
| ARS | — | 0001437749-24-013515 | Apr 29, 2024 | Dec 31, 2023 |
| DEF 14A | FORM DEF 14A | 0001437749-24-013513 | Apr 29, 2024 | Jun 12, 2024 |
| 4/A | — | 0001415889-24-009113 | Mar 26, 2024 | Mar 15, 2024 |
| 4/A | — | 0001415889-24-009106 | Mar 26, 2024 | Mar 18, 2024 |
| 4 | — | 0001415889-24-009027 | Mar 25, 2024 | Mar 21, 2024 |
| 4 | — | 0001415889-24-008988 | Mar 22, 2024 | Mar 20, 2024 |
| 144 | — | 0001950047-24-002629 | Mar 21, 2024 | — |
| 144 | — | 0001415889-24-008848 | Mar 21, 2024 | — |
| 4 | — | 0001415889-24-008715 | Mar 20, 2024 | Mar 18, 2024 |
| 144 | — | 0001950047-24-002576 | Mar 20, 2024 | — |
| 4 | — | 0001415889-24-008709 | Mar 20, 2024 | Mar 18, 2024 |
| 4 | — | 0001415889-24-008704 | Mar 20, 2024 | Mar 18, 2024 |
| 4 | — | 0001415889-24-008394 | Mar 19, 2024 | Mar 15, 2024 |
| 4 | — | 0001415889-24-008250 | Mar 18, 2024 | Mar 14, 2024 |
| 144 | — | 0001415889-24-007914 | Mar 14, 2024 | — |
| 10-K | FORM 10-K | 0001437749-24-007539 | Mar 13, 2024 | Dec 31, 2023 |
| 8-K | FORM 8-K | 0001437749-24-007558 | Mar 13, 2024 | — |
| SC 13G | SCHEDULE 13G | 0001104659-24-020235 | Feb 13, 2024 | — |
| SC 13G | — | 0001037389-24-000002 | Feb 13, 2024 | — |
| SC 13G/A | — | 0001013594-24-000150 | Feb 12, 2024 | — |
| SC 13D/A | SCHEDULE 13D/A | 0001437749-24-003525 | Feb 8, 2024 | — |
| 4 | — | 0001415889-24-000862 | Jan 9, 2024 | Jan 8, 2024 |
| 10-Q | FORM 10-Q | 0001437749-23-030902 | Nov 8, 2023 | Sep 30, 2023 |
| 8-K | FORM 8-K | 0001437749-23-030609 | Nov 7, 2023 | — |
| 4 | — | 0001415889-23-013747 | Oct 2, 2023 | Sep 28, 2023 |
| 4 | — | 0001415889-23-013743 | Oct 2, 2023 | Sep 28, 2023 |
| 4 | — | 0001415889-23-013681 | Oct 2, 2023 | Sep 28, 2023 |
| 4 | — | 0001415889-23-013745 | Oct 2, 2023 | Sep 28, 2023 |
| 4 | — | 0001415889-23-013683 | Oct 2, 2023 | Sep 28, 2023 |
| 4 | — | 0001415889-23-013684 | Oct 2, 2023 | Sep 28, 2023 |
| 4 | — | 0001415889-23-013746 | Oct 2, 2023 | Sep 28, 2023 |
| 4 | — | 0001415889-23-013682 | Oct 2, 2023 | Sep 28, 2023 |
| 4 | — | 0001415889-23-013163 | Sep 12, 2023 | Sep 8, 2023 |
| 144 | — | 0001415889-23-013055 | Sep 7, 2023 | — |
| 10-Q | FORM 10-Q | 0001437749-23-022673 | Aug 9, 2023 | Jun 30, 2023 |
| 8-K | FORM 8-K | 0001437749-23-022413 | Aug 8, 2023 | — |
| 8-K | FORM 8-K | 0001437749-23-017254 | Jun 13, 2023 | Jun 12, 2023 |
| 10-Q | FORM 10-Q | 0001437749-23-013539 | May 10, 2023 | Mar 31, 2023 |
| 8-K | FORM 8-K | 0001437749-23-013151 | May 9, 2023 | — |
| 4 | — | 0001415889-23-007252 | May 3, 2023 | May 1, 2023 |
| ARS | — | 0001437749-23-011515 | Apr 28, 2023 | Dec 31, 2022 |
| DEF 14A | FORM DEF 14A | 0001437749-23-011512 | Apr 28, 2023 | Jun 12, 2023 |
| 3 | — | 0001415889-23-006562 | Apr 17, 2023 | Apr 6, 2023 |
| 8-K | FORM 8-K | 0001437749-23-009959 | Apr 11, 2023 | Apr 6, 2023 |
| 4 | — | 0001415889-23-005007 | Mar 16, 2023 | Mar 14, 2023 |
| 4 | — | 0001415889-23-005012 | Mar 16, 2023 | Mar 14, 2023 |
| 8-K | FORM 8-K | 0001437749-23-006934 | Mar 16, 2023 | — |