0001679268-23-000067.txt : 20231219 0001679268-23-000067.hdr.sgml : 20231219 20231219183735 ACCESSION NUMBER: 0001679268-23-000067 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231218 FILED AS OF DATE: 20231219 DATE AS OF CHANGE: 20231219 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Straehla Arty CENTRAL INDEX KEY: 0001450919 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37917 FILM NUMBER: 231498884 MAIL ADDRESS: STREET 1: 1380 ROUTE 286 EAST STREET 2: SUITE 121 CITY: INDIANA STATE: PA ZIP: 15701 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MAMMOTH ENERGY SERVICES, INC. CENTRAL INDEX KEY: 0001679268 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 320498321 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 14201 CALIBER DRIVE STREET 2: SUITE 300 CITY: OKLAHOMA CITY STATE: OK ZIP: 73134 BUSINESS PHONE: 405-608-6007 MAIL ADDRESS: STREET 1: 14201 CALIBER DRIVE STREET 2: SUITE 300 CITY: OKLAHOMA CITY STATE: OK ZIP: 73134 FORMER COMPANY: FORMER CONFORMED NAME: Mammoth Energy Services, Inc. DATE OF NAME CHANGE: 20160708 4 1 wk-form4_1703029045.xml FORM 4 X0508 4 2023-12-18 0 0001679268 MAMMOTH ENERGY SERVICES, INC. TUSK 0001450919 Straehla Arty 14201 CALIBER DRIVE SUITE 300 OKLAHOMA CITY OK 73134 1 1 0 0 Chief Executive Officer 0 Common Stock 2023-12-18 4 S 0 30000 4.376 D 1052107 D Common Stock 2023-12-19 4 S 0 40000 4.354 D 1012107 D Common Stock 1792 I As custodian for grandchildren's UTMA Accounts These shares were sold by the reporting person for tax purposes. The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $4.24 per share to $4.46 per share, inclusive. The reporting person undertakes to provide to Mammoth Energy Services, Inc., any security holder of Mammoth Energy Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $4.23 per share to $4.50 per share, inclusive. The reporting person undertakes to provide to Mammoth Energy Services, Inc., any security holder of Mammoth Energy Services, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. These shares are held in three separate custodial accounts for the benefit of Mr. Straehla's grandchildren. Mr. Straehla maintains investment control over the accounts and may be deemed to have beneficial ownership of these shares. /s/ Arty Straehla 2023-12-19