Calumet, Inc. /DE — SCHEDULE 13G/A Filings
7 SCHEDULE 13G/A filings on record
This page lists all SCHEDULE 13G/A filings submitted to the SEC by Calumet, Inc. /DE (CLMT), sorted by most recent first. Each row links to the full filing on EdgarLookup. Calumet, Inc. /DE has filed 7 SCHEDULE 13G/A documents with the SEC since 2024. To view all SEC filings by Calumet, Inc. /DE, see the full filings list.
All
10-K
10-Q
10-Q/A
144
3
4
4/A
424B3
424B5
425
8-K
8-K12B
ARS
CORRESP
DEF 14A
DEFA14A
EFFECT
S-3ASR
S-4
S-4/A
S-8
SC 13D
SCHEDULE 13D
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-000834 | Mar 26, 2026 | — |
| SCHEDULE 13G/A | — | 0001011438-26-000151 | Feb 17, 2026 | — |
| SCHEDULE 13G/A | — | 0001011438-25-000553 | Nov 14, 2025 | — |
| SCHEDULE 13G/A | — | 0001104659-25-017070 | Feb 25, 2025 | — |
| SCHEDULE 13G/A | — | 0001104659-25-014706 | Feb 18, 2025 | — |
| SCHEDULE 13G/A | — | 0001104659-25-014392 | Feb 14, 2025 | — |
| SCHEDULE 13G/A | — | 0001386929-25-000002 | Feb 13, 2025 | — |