C3is Inc. — All Filings
241 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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20-F
3
424B1
424B3
424B4
424B5
6-K
8-A12B
CERT
CORRESP
DRS
DRS/A
DRSLTR
EFFECT
F-1
F-1/A
F-1MEF
F-3
POS AM
S-8
SC 13D
SC 13D/A
SC 13G
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| S-8 | S-8 | 0001193125-23-188886 | Jul 18, 2023 | — |
| 424B3 | 424B3 | 0001193125-23-188143 | Jul 17, 2023 | — |
| 6-K | 6-K | 0001193125-23-188137 | Jul 17, 2023 | — |
| 424B3 | 424B3 | 0001193125-23-182060 | Jul 5, 2023 | — |
| 6-K | 6-K | 0001193125-23-182058 | Jul 5, 2023 | — |
| 424B4 | 424B4 | 0001193125-23-180972 | Jul 3, 2023 | — |
| EFFECT | — | 9999999995-23-001963 | Jun 30, 2023 | — |
| CORRESP | — | 0001193125-23-177469 | Jun 28, 2023 | — |
| CORRESP | — | 0001193125-23-177465 | Jun 28, 2023 | — |
| F-1 | F-1 | 0001193125-23-175217 | Jun 26, 2023 | — |
| UPLOAD | — | 0000000000-23-006772 | Jun 26, 2023 | — |
| 6-K | 6-K | 0001193125-23-173887 | Jun 23, 2023 | — |
| DRS | — | 0000950123-23-005722 | Jun 14, 2023 | — |
| EFFECT | — | 9999999995-23-001722 | Jun 12, 2023 | — |
| 424B1 | 424B1 | 0001193125-23-165441 | Jun 12, 2023 | — |
| CERT | — | 0001354457-23-000389 | Jun 12, 2023 | — |
| CORRESP | — | 0001193125-23-163579 | Jun 8, 2023 | — |
| 8-A12B | 8-A12B | 0001193125-23-163108 | Jun 8, 2023 | — |
| CORRESP | — | 0001193125-23-161370 | Jun 6, 2023 | — |
| F-1/A | F-1/A | 0001193125-23-161364 | Jun 6, 2023 | — |
| UPLOAD | — | 0000000000-23-005804 | Jun 1, 2023 | — |
| CORRESP | — | 0001193125-23-146998 | May 17, 2023 | — |
| F-1/A | F-1/A | 0001193125-23-146994 | May 17, 2023 | — |
| UPLOAD | — | 0000000000-23-004379 | Apr 28, 2023 | — |
| CORRESP | — | 0001193125-23-099243 | Apr 12, 2023 | — |
| F-1 | F-1 | 0001193125-23-099236 | Apr 12, 2023 | — |
| UPLOAD | — | 0000000000-23-001469 | Feb 13, 2023 | — |
| DRSLTR | — | 0000950123-23-000356 | Jan 25, 2023 | — |
| DRS/A | — | 0000950123-23-000355 | Jan 25, 2023 | — |
| UPLOAD | — | 0000000000-23-000044 | Jan 3, 2023 | — |
| DRS | — | 0000950123-22-012611 | Dec 7, 2022 | — |