Simpson Manufacturing Co., Inc. — All Filings
1,001 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.
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10-K
10-K405
10-Q
10-Q/A
11-K
144
144/A
25-NSE
3
3/A
4
4/A
424B4
5
5/A
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
NO ACT
NT 10-K
NT 11-K
POS AM
PRE 14A
PREC14A
PRER14A
REGDEX
S-3
S-3/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | FORM 4 | 0000920371-25-000086 | May 8, 2025 | May 6, 2025 |
| 4 | FORM 4 | 0000920371-25-000088 | May 8, 2025 | May 6, 2025 |
| 4 | FORM 4 | 0000920371-25-000070 | May 5, 2025 | May 1, 2025 |
| 144 | — | 0001959173-25-002787 | May 1, 2025 | — |
| 8-K | 8-K | 0000920371-25-000068 | Apr 28, 2025 | — |
| ARS | ARS | 0000920371-25-000066 | Mar 24, 2025 | — |
| DEFA14A | DEFA14A | 0000920371-25-000065 | Mar 24, 2025 | — |
| DEF 14A | DEF 14A | 0000920371-25-000064 | Mar 24, 2025 | — |
| 144 | — | 0001959173-25-002008 | Mar 13, 2025 | — |
| 8-K | 8-K | 0000920371-25-000055 | Mar 7, 2025 | — |
| 10-K | 10-K | 0000920371-25-000051 | Mar 3, 2025 | Dec 31, 2024 |
| 4 | FORM 4 | 0000920371-25-000046 | Feb 27, 2025 | Feb 25, 2025 |
| 144 | — | 0001959173-25-001328 | Feb 25, 2025 | — |
| 144 | — | 0001959173-25-001185 | Feb 20, 2025 | — |
| 4 | FORM 4 | 0000920371-25-000044 | Feb 19, 2025 | Feb 18, 2025 |
| 4 | FORM 4 | 0000920371-25-000037 | Feb 19, 2025 | Feb 18, 2025 |
| 4 | FORM 4 | 0000920371-25-000042 | Feb 19, 2025 | Feb 18, 2025 |
| 4 | FORM 4 | 0000920371-25-000043 | Feb 19, 2025 | Feb 18, 2025 |
| 4 | FORM 4 | 0000920371-25-000038 | Feb 19, 2025 | Feb 18, 2025 |
| 4 | FORM 4 | 0000920371-25-000039 | Feb 19, 2025 | Feb 18, 2025 |
| 4 | FORM 4 | 0000920371-25-000040 | Feb 19, 2025 | Feb 18, 2025 |
| 4 | FORM 4 | 0000920371-25-000041 | Feb 19, 2025 | Feb 18, 2025 |
| 8-K | 8-K | 0000920371-25-000028 | Feb 10, 2025 | — |
| 4 | FORM 4 | 0000920371-25-000025 | Feb 3, 2025 | Jan 31, 2025 |
| 4 | FORM 4 | 0000920371-25-000024 | Feb 3, 2025 | Jan 31, 2025 |
| 4 | FORM 4 | 0000920371-25-000018 | Feb 3, 2025 | Jan 31, 2025 |
| 4 | FORM 4 | 0000920371-25-000019 | Feb 3, 2025 | Jan 31, 2025 |
| 4 | FORM 4 | 0000920371-25-000020 | Feb 3, 2025 | Jan 31, 2025 |
| 4 | FORM 4 | 0000920371-25-000021 | Feb 3, 2025 | Jan 31, 2025 |
| 4 | FORM 4 | 0000920371-25-000022 | Feb 3, 2025 | Jan 31, 2025 |
| 4 | FORM 4 | 0000920371-25-000023 | Feb 3, 2025 | Jan 31, 2025 |
| 8-K | 8-K | 0000920371-25-000005 | Jan 3, 2025 | Dec 31, 2024 |
| 3 | FORM 3 | 0000920371-25-000008 | Jan 3, 2025 | Jan 1, 2025 |
| 4 | FORM 4 | 0000920371-25-000009 | Jan 3, 2025 | Jan 1, 2025 |
| 8-K | 8-K | 0000920371-24-000195 | Dec 17, 2024 | — |
| 4 | FORM 4 | 0000920371-24-000192 | Dec 12, 2024 | Dec 10, 2024 |
| 4 | FORM 4 | 0000920371-24-000189 | Dec 5, 2024 | Dec 4, 2024 |
| 4 | FORM 4 | 0000920371-24-000188 | Dec 5, 2024 | Dec 3, 2024 |
| 144 | — | 0001959173-24-008440 | Dec 4, 2024 | — |
| 144 | — | 0001959173-24-008397 | Dec 3, 2024 | — |
| 8-K | 8-K | 0000920371-24-000185 | Nov 14, 2024 | — |
| 10-Q | 10-Q | 0000920371-24-000182 | Nov 12, 2024 | Sep 30, 2024 |
| SC 13G/A | — | 0002012383-24-003523 | Nov 8, 2024 | — |
| 8-K | 8-K | 0000920371-24-000179 | Oct 28, 2024 | Oct 23, 2024 |
| SC 13G/A | — | 0002012383-24-000949 | Oct 21, 2024 | — |
| 8-K | 8-K | 0000920371-24-000176 | Oct 21, 2024 | — |
| 4 | FORM 4 | 0000920371-24-000174 | Aug 29, 2024 | Aug 28, 2024 |
| 144 | — | 0001959173-24-006018 | Aug 28, 2024 | — |
| 4 | FORM 4 | 0000920371-24-000171 | Aug 27, 2024 | Aug 26, 2024 |
| 4 | FORM 4 | 0000920371-24-000172 | Aug 27, 2024 | Aug 26, 2024 |