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Filing Detail
Form SC 13D - General statement of acquisition of beneficial ownership:
SEC Accession No. 0001193125-21-113371
Filing Date
2021-04-12
Accepted
2021-04-12 17:29:59
Documents
2
Group Members
BCP CTOS HOLDINGS L.P.BCP VI-NQ SIDE-BY-SIDE GP L.L.C.BEP CTOS HOLDINGS L.P.BEP SIDE-BY-SIDE GP NQ L.L.C.BLACKSTONE CAPITAL PARTNERS VI-NQ L.P.BLACKSTONE EMA-NQ L.L.C.BLACKSTONE ENERGY FAMILY INVESTMENT PARTNERSHIP NQ ESC L.P.BLACKSTONE ENERGY FAMILY INVE

Document Format Files

Seq Description Document Type Size
1 SC 13D d172558dsc13d.htm SC 13D 387689
2 EX-99.A d172558dex99a.htm EX-99.A 31377
  Complete submission text file 0001193125-21-113371.txt   421800
Mailing Address 345 PARK AVENUE NEW YORK NY 10154
Business Address 345 PARK AVENUE NEW YORK NY 10154 (212) 583-5000
Blackstone Holdings III L.P. (Filed by) CIK: 0001404073 (see all company filings)

IRS No.: 260288853 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D

Mailing Address 7701 INDEPENDENCE AVENUE KANSAS CITY MO 64125
Business Address 7701 INDEPENDENCE AVENUE KANSAS CITY MO 64125 (816) 241-4888
Custom Truck One Source, Inc. (Subject) CIK: 0001709682 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D | Act: 34 | File No.: 005-90085 | Film No.: 21821492
SIC: 7359 Services-Equipment Rental & Leasing, NEC