Custom Truck One Source Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:CTOS Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
14 Nov 23	BuyUS$103,412	Ryan McMonagle	Individual	20,000	US$5.17
13 Nov 23	BuyUS$195,752	Christopher Eperjesy	Individual	40,000	US$4.89
10 Nov 23	BuyUS$143,823	Marshall Heinberg	Individual	30,000	US$4.79
10 Nov 23	BuyUS$495,760	Mark Ein	Individual	100,000	US$4.96
11 Sep 23	SellUS$267,908	Energy Capital Partners, LLC	Company	41,140	US$6.51
08 Sep 23	SellUS$623,508	Energy Capital Partners, LLC	Company	93,954	US$6.72
28 Aug 23	BuyUS$64	R. Barrett	Individual	10	US$6.41
15 May 23	BuyUS$258,981	Marshall Heinberg	Individual	40,000	US$6.53

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of CTOS?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	16,023	0.00667%
General Public	8,315,678	3.46%
Individual Insiders	11,155,396	4.64%
Institutions	46,420,503	19.3%
VC/PE Firms	174,357,628	72.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 92.55% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
61.9%	Platinum Equity, LLC	148,600,000	US$620.1m	0%	71.23%
10.7%	Energy Capital Partners, LLC	25,757,628	US$107.5m	0.07%	34.64%
2.94%	Mark Ein	7,066,578	US$29.5m	0.26%	no data
1.97%	Federated Hermes, Inc.	4,741,512	US$19.8m	0%	0.05%
1.64%	BlackRock, Inc.	3,935,827	US$16.4m	7.09%	no data
1.45%	Canvas Wealth Advisors, LLC	3,487,228	US$14.6m	2.17%	4.81%
1.29%	The Vanguard Group, Inc.	3,111,000	US$13.0m	-4.31%	no data
1.21%	Hawkeye Capital Management, LLC	2,900,000	US$12.1m	0%	32.77%
0.94%	Fredrick Ross	2,247,925	US$9.4m	4.55%	no data
0.9%	Gilder Gagnon Howe & Co. LLC	2,160,864	US$9.0m	-9.91%	0.12%
0.89%	Mirae Asset Global Investments Co., Ltd.	2,137,541	US$8.9m	-0.9%	0.01%
0.82%	Alyeska Investment Group, L.P.	1,966,983	US$8.2m	-38.2%	0.05%
0.78%	ClearBridge Investments, LLC	1,878,893	US$7.8m	3.87%	0.01%
0.71%	Allspring Global Investments, LLC	1,700,194	US$7.1m	-9.23%	0.01%
0.55%	Catawba River Capital	1,317,821	US$5.5m	32.5%	3.69%
0.52%	Geode Capital Management, LLC	1,254,723	US$5.2m	5.51%	no data
0.49%	Schroder Investment Management North America Inc.	1,182,403	US$4.9m	-4.45%	0.02%
0.48%	Dimensional Fund Advisors LP	1,162,814	US$4.9m	165%	no data
0.48%	State Street Global Advisors, Inc.	1,156,654	US$4.8m	7.41%	no data
0.43%	Portolan Capital Management, LLC	1,042,255	US$4.3m	6.67%	0.33%
0.42%	ArrowMark Colorado Holdings, LLC	1,002,000	US$4.2m	-8.9%	0.05%
0.32%	Loomis Sayles & Company, L.P.	775,452	US$3.2m	-10.6%	no data
0.26%	Putnam LLC	633,823	US$2.6m	12.5%	no data
0.25%	Strategic Advisers LLC	600,138	US$2.5m	0%	no data
0.23%	Northern Trust Global Investments	550,970	US$2.3m	7.51%	no data