0001213900-24-029520.txt : 20240402 0001213900-24-029520.hdr.sgml : 20240402 20240402200014 ACCESSION NUMBER: 0001213900-24-029520 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240331 FILED AS OF DATE: 20240402 DATE AS OF CHANGE: 20240402 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Heinberg Marshall CENTRAL INDEX KEY: 0001481338 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 24816470 MAIL ADDRESS: STREET 1: 1 CORPORATE AVENUE CITY: ROWVILLE STATE: C3 ZIP: 3178 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Custom Truck One Source, Inc. CENTRAL INDEX KEY: 0001709682 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-EQUIPMENT RENTAL & LEASING, NEC [7359] ORGANIZATION NAME: 07 Trade & Services IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 7701 INDEPENDENCE AVENUE CITY: KANSAS CITY STATE: MO ZIP: 64125 BUSINESS PHONE: (816) 241-4888 MAIL ADDRESS: STREET 1: 7701 INDEPENDENCE AVENUE CITY: KANSAS CITY STATE: MO ZIP: 64125 FORMER COMPANY: FORMER CONFORMED NAME: NESCO HOLDINGS, INC. DATE OF NAME CHANGE: 20190730 FORMER COMPANY: FORMER CONFORMED NAME: Capitol Investment Corp. IV DATE OF NAME CHANGE: 20170619 4 1 ownership.xml X0508 4 2024-03-31 0 0001709682 Custom Truck One Source, Inc. CTOS 0001481338 Heinberg Marshall 7701 INDEPENDENCE AVE KANSAS CITY MO 64125 1 0 0 0 0 Common Stock 2024-03-31 4 M 0 33552 0 A 253856 D Common Stock 120000 I By Spouse Restricted Stock Unit 2024-03-31 4 M 0 33552 0 D Common Stock 33552 0 D Restricted Stock Unit 2024-04-01 4 A 0 39993 0 A Common Stock 39993 39993 D Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. The restricted stock units vested in full on March 31, 2024. The restricted stock units will vest on March 31, 2025 and have no expiration date. /s/ Paul M. Jolas, Attorney-in-fact 2024-04-02