MAMMOTH ENERGY SERVICES, INC. — DEF 14A Filings
9 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by MAMMOTH ENERGY SERVICES, INC. (TUSK), sorted by most recent first. Each row links to the full filing on EdgarLookup. MAMMOTH ENERGY SERVICES, INC. has filed 9 DEF 14A documents with the SEC since 2016. To view all SEC filings by MAMMOTH ENERGY SERVICES, INC., see the full filings list.
All
10-K
10-Q
144
3
4
424B4
424B5
5
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFM14C
DRS
EFFECT
PREM14C
S-1
S-1/A
S-3
S-3/A
S-8
SC 13D
SC 13G
SC 13G/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEF 14A | 0001679268-25-000021 | Apr 28, 2025 | Dec 31, 2024 |
| DEF 14A | DEF 14A | 0001679268-24-000017 | Apr 29, 2024 | Dec 31, 2023 |
| DEF 14A | DEF 14A | 0001679268-23-000019 | Apr 25, 2023 | Dec 31, 2022 |
| DEF 14A | DEF 14A | 0001679268-22-000012 | May 2, 2022 | Dec 31, 2021 |
| DEF 14A | DEF 14A | 0001679268-21-000014 | Apr 20, 2021 | Dec 31, 2020 |
| DEF 14A | DEF 14A | 0001679268-20-000043 | Jun 10, 2020 | Dec 31, 2019 |
| DEF 14A | DEF 14A | 0001679268-19-000011 | Apr 26, 2019 | — |
| DEF 14A | DEF 14A | 0001679268-18-000017 | Apr 25, 2018 | — |
| DEF 14A | DEF 14A | 0001679268-17-000015 | Apr 28, 2017 | — |