0000899243-21-045654.txt : 20211122 0000899243-21-045654.hdr.sgml : 20211122 20211122205221 ACCESSION NUMBER: 0000899243-21-045654 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211122 FILED AS OF DATE: 20211122 DATE AS OF CHANGE: 20211122 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BLACKSTONE FAMILY GP LLC CENTRAL INDEX KEY: 0001404964 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434482 BUSINESS ADDRESS: STREET 1: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 212-583-5000 MAIL ADDRESS: STREET 1: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Blackstone Holdings I/II GP L.L.C. CENTRAL INDEX KEY: 0001464695 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434476 BUSINESS ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 2125835000 MAIL ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 FORMER NAME: FORMER CONFORMED NAME: Blackstone Holdings I/II GP Inc DATE OF NAME CHANGE: 20090521 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Blackstone Holdings III GP L.P. CENTRAL INDEX KEY: 0001478809 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434479 BUSINESS ADDRESS: STREET 1: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 212.583.5000 MAIL ADDRESS: STREET 1: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Blackstone Holdings III GP Management L.L.C. CENTRAL INDEX KEY: 0001478815 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434478 BUSINESS ADDRESS: STREET 1: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 212.583.5000 MAIL ADDRESS: STREET 1: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BEP Side-by-Side GP NQ L.L.C. CENTRAL INDEX KEY: 0001857354 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434481 BUSINESS ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP INC. STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 212-583-5000 MAIL ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP INC. STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Blackstone Holdings II L.P. CENTRAL INDEX KEY: 0001484870 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434483 BUSINESS ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 212-583-5000 MAIL ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Blackstone Management Associates VI-NQ L.L.C. CENTRAL INDEX KEY: 0001855930 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434480 BUSINESS ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP INC. STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 212-583-5000 MAIL ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP INC. STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BMA VI-NQ L.L.C. CENTRAL INDEX KEY: 0001855977 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434484 BUSINESS ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP INC. STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 212-583-5000 MAIL ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP INC. STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BCP VI-NQ Side-by-Side GP L.L.C. CENTRAL INDEX KEY: 0001856561 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38186 FILM NUMBER: 211434477 BUSINESS ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP INC. STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 BUSINESS PHONE: 212-583-5000 MAIL ADDRESS: STREET 1: C/O THE BLACKSTONE GROUP INC. STREET 2: 345 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10154 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Custom Truck One Source, Inc. CENTRAL INDEX KEY: 0001709682 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-EQUIPMENT RENTAL & LEASING, NEC [7359] 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 doc4.xml FORM 4 SUBMISSION X0306 4 2021-11-22 0 0001709682 Custom Truck One Source, Inc. CTOS 0001484870 Blackstone Holdings II L.P. C/O CUSTOM TRUCK ONE SOURCE, INC. 7701 INDEPENDENCE AVENUE KANSAS CITY MO 64125 0 0 1 0 0001404964 BLACKSTONE FAMILY GP LLC C/O BLACKSTONE INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001857354 BEP Side-by-Side GP NQ L.L.C. C/O BLACKSTONE INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001855930 Blackstone Management Associates VI-NQ L.L.C. C/O BLACKSTONE INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001855977 BMA VI-NQ L.L.C. C/O BLACKSTONE INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001478809 Blackstone Holdings III GP L.P. C/O BLACKSTONE INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001478815 Blackstone Holdings III GP Management L.L.C. C/O BLACKSTONE INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001856561 BCP VI-NQ Side-by-Side GP L.L.C. C/O BLACKSTONE INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 0001464695 Blackstone Holdings I/II GP L.L.C. C/O BLACKSTONE INC. 345 PARK AVENUE NEW YORK NY 10154 0 0 1 0 Common Stock 2021-11-22 4 S 0 2549735 8.2025 D 382460 I See Footnotes Common Stock 2021-11-22 4 S 0 3149642 8.2025 D 472446 I See Footnotes Common Stock 2021-11-22 4 S 0 305733 8.2025 D 45860 I See Footnotes Common Stock 2021-11-22 4 S 0 156378 8.2025 D 23457 I See Footnotes Common Stock 2021-11-22 4 S 0 3036582 8.2025 D 455487 I See Footnotes Common Stock 2021-11-22 4 S 0 3109809 8.2025 D 466472 I See Footnotes Common Stock 2021-11-22 4 S 0 15096 8.2025 D 2264 I See Footnotes This amount represents the $8.5000 public offering price per share of common stock, par value $0.0001 per share ("Common Stock"), of Custom Truck One Source, Inc. (the "Issuer"), less the underwriting discount of $0.02975 per share. The Underwriters have not yet exercised their Over-allotment Option to purchase additional shares of Common Stock. Reflects shares of Common Stock directly held by Blackstone Energy Partners NQ L.P. ("BEP NQ"). Reflects shares of Common Stock directly held by BEP CTOS Holdings L.P. ("BEP CTOS"). Reflects shares of Common Stock directly held by Blackstone Energy Family Investment Partnership SMD L.P. ("BE SMD"). Reflects shares of Common Stock directly held by Blackstone Energy Family Investment Partnership NQ ESC L.P. ("BE NQ"). Reflects shares of Common Stock directly held by Blackstone Capital Partners VI-NQ L.P. ("BCP VI-NQ"). Reflects shares of Common Stock directly held by BCP CTOS Holdings L.P. ("BCP CTOS"). Reflects shares of Common Stock directly held by Blackstone Family Investment Partnership VI-NQ ESC L.P. ("BE FIP"). Blackstone Energy Management Associates NQ L.L.C. ("BEMA") is the general partner of BEP NQ and BEP CTOS. Blackstone EMA-NQ L.L.C. ("BEMA NQ") is the managing member of BEMA. BEP Side-by-Side GP NQ L.L.C. ("BEP GP") is the general partner of BE NQ. Blackstone Management Associates VI-NQ L.L.C. ("BMA NQ") is the general partner of BCP VI-NQ and BCP CTOS. BMA VI-NQ L.L.C. ("BMA VI-NQ") is the managing member of BMA NQ. Blackstone Family GP L.L.C. ("BS GP") is the general partner of BE SMD. BS GP is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman. BCP VI-NQ Side-by-Side GP L.L.C. ("BCP GP") is the general partner of BE FIP. Blackstone Holdings III L.P. ("Holdings III") is the sole member of each of BEMA NQ, BEP GP and BMA VI-NQ. The general partner of Holdings III is Blackstone Holdings III GP L.P. ("Holdings III GP"). The general partner of Holdings III GP is Blackstone Holdings III GP Management L.L.C ("Holdings III GP Management"). Blackstone Holdings II L.P. ("Holdings II") is the sole member of BCP GP. Blackstone Holdings I/II GP L.L.C. ("Holdings I/II GP") is the general partner of Holdings II. Blackstone Inc. ("Blackstone") is the sole member of Holdings III GP Management and Holdings I/II GP. The sole holder of the Series II preferred stock of Blackstone is Blackstone Group Management L.L.C. ("BS Group Management"). BS Group Management is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman. Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person. Due to the limitations of the electronic filing system certain Reporting Persons are filing a separate Form 4. Each of the Reporting Persons (other than to the extent it directly holds securities reported herein) disclaims beneficial ownership of the securities held by the other Reporting Persons, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934 (the "Exchange Act"), each of the Reporting Persons (other than to the extent it directly holds securities reported herein) states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the securities reported herein for purposes of Section 16 of the Exchange Act or for any other purpose or that the Reporting Persons are subject to Section 16 of the Exchange Act. Form 2 of 3 BLACKSTONE HOLDINGS II L.P., By: Blackstone Holdings I/II GP L.L.C., its general partner, By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Senior Managing Director 2021-11-22 BLACKSTONE FAMILY GP L.L.C., By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Senior Managing Director 2021-11-22 BEP SIDE-BY-SIDE GP NQ L.L.C., By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Authorized Person 2021-11-22 BLACKSTONE MANAGEMENT ASSOCIATES VI-NQ L.L.C., By: BMA VI-NQ L.L.C., its managing member, By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Authorized Person 2021-11-22 BMA VI-NQ L.L.C., By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Authorized Person 2021-11-22 BLACKSTONE HOLDINGS III GP L.P., By: Blackstone Holdings III GP Management L.L.C., its general partner, By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Senior Managing Director 2021-11-22 BLACKSTONE HOLDINGS III GP MANAGEMENT L.L.C., By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Senior Managing Director 2021-11-22 BCP VI-NQ SIDE-BY-SIDE GP L.L.C., By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Authorized Person 2021-11-22 BLACKSTONE HOLDINGS I/II GP L.L.C., By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Senior Managing Director 2021-11-22