CTOS

SEC source: 0001213900-24-000883 · ownership.xml · derivative · entry 4

McMonagle Ryan · CIK 0001851380 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,699

Underlying: Common Stock · 13,488 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000883 · ownership.xml · derivative · entry 3

McMonagle Ryan · CIK 0001851380 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,699

Underlying: Common Stock · 13,488 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000883 · ownership.xml · nonDerivative · entry 2

McMonagle Ryan · CIK 0001851380 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 366,826

F2 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.

SEC source: 0001213900-24-000883 · ownership.xml · nonDerivative · entry 1

McMonagle Ryan · CIK 0001851380 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 377,702

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001213900-24-000887 · ownership.xml · derivative · entry 4

Rich Thomas R. · CIK 0001854514 · President - Rentals

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,200

Underlying: Common Stock · 8,300 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000887 · ownership.xml · derivative · entry 3

Rich Thomas R. · CIK 0001854514 · President - Rentals

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,200

Underlying: Common Stock · 8,300 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000887 · ownership.xml · nonDerivative · entry 2

Rich Thomas R. · CIK 0001854514 · President - Rentals

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,679

F2 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.

SEC source: 0001213900-24-000887 · ownership.xml · nonDerivative · entry 1

Rich Thomas R. · CIK 0001854514 · President - Rentals

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 129,603

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001213900-24-000879 · ownership.xml · derivative · entry 4

Carlsen James · CIK 0001854934 · CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,859

Underlying: Common Stock · 1,453 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000879 · ownership.xml · derivative · entry 3

Carlsen James · CIK 0001854934 · CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,859

Underlying: Common Stock · 1,453 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000879 · ownership.xml · nonDerivative · entry 2

Carlsen James · CIK 0001854934 · CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,337

F2 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.

SEC source: 0001213900-24-000879 · ownership.xml · nonDerivative · entry 1

Carlsen James · CIK 0001854934 · CIO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,130

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001213900-24-000881 · ownership.xml · derivative · entry 5

Ross Joe P. · CIK 0001852519 · President - Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,200

Underlying: Common Stock · 8,300 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000881 · ownership.xml · derivative · entry 4

Ross Joe P. · CIK 0001852519 · President - Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,200

Underlying: Common Stock · 8,300 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000881 · ownership.xml · nonDerivative · entry 2

Ross Joe P. · CIK 0001852519 · President - Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,160

F2 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.

SEC source: 0001213900-24-000881 · ownership.xml · nonDerivative · entry 1

Ross Joe P. · CIK 0001852519 · President - Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 96,084

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001213900-24-000875 · ownership.xml · derivative · entry 5

Ross Fredrick M. Jr. · CIK 0001851369 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,600

Underlying: Common Stock · 14,525 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000875 · ownership.xml · derivative · entry 4

Ross Fredrick M. Jr. · CIK 0001851369 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,600

Underlying: Common Stock · 14,525 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000875 · ownership.xml · nonDerivative · entry 2

Ross Fredrick M. Jr. · CIK 0001851369 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,189

F2 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.

SEC source: 0001213900-24-000875 · ownership.xml · nonDerivative · entry 1

Ross Fredrick M. Jr. · CIK 0001851369 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 163,100

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001213900-24-000871 · ownership.xml · nonDerivative · entry 1

Eperjesy Christopher J · CIK 0001225634 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,574

F1 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.

SEC source: 0001213900-24-000885 · ownership.xml · derivative · entry 4

BARRETT RAYMOND TODD · CIK 0001785100 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,939

Underlying: Common Stock · 623 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000885 · ownership.xml · derivative · entry 3

BARRETT RAYMOND TODD · CIK 0001785100 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,859

Underlying: Common Stock · 1,453 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

F3 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest based on the attainment of certain performance conditions.

SEC source: 0001213900-24-000885 · ownership.xml · nonDerivative · entry 2

BARRETT RAYMOND TODD · CIK 0001785100 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,207

F2 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.

SEC source: 0001213900-24-000885 · ownership.xml · nonDerivative · entry 1

BARRETT RAYMOND TODD · CIK 0001785100 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,861

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001213900-23-087562 · ownership.xml · nonDerivative · entry 1

McMonagle Ryan · CIK 0001851380 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 350,726

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.14 to $5.21, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

SEC source: 0001213900-23-086966 · ownership.xml · nonDerivative · entry 1

Eperjesy Christopher J · CIK 0001225634 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,836

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.82 to $4.96, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

SEC source: 0001213900-23-086969 · ownership.xml · nonDerivative · entry 2

Heinberg Marshall · CIK 0001481338 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 120,000

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.70 to $4.89, inclusive.

SEC source: 0001213900-23-086969 · ownership.xml · nonDerivative · entry 1

Heinberg Marshall · CIK 0001481338 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 220,304

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.70 to $4.89, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnotes (1) and (2) to this Form.

SEC source: 0001213900-23-086973 · ownership.xml · nonDerivative · entry 1

EIN MARK · CIK 0001246840 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,544,849

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $4.885 to $5.03, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

SEC source: 0001213900-23-076114 · ownership.xml · nonDerivative · entry 1

ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner

ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner

Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · shares: Represents securities sold by Energy Capital Partners Management, LP, which were acquired as director compensation. No securities reported herein are being sold by NESCO Holdings, LP or ECP Cardinal Holdings, LP.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.49 to $6.55. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

SEC source: 0001213900-23-075758 · ownership.xml · nonDerivative · entry 2

ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner

ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner

Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 41,140

F1 · shares: Represents securities sold by Energy Capital Partners Management, LP, which were acquired as director compensation. No securities reported herein are being sold by NESCO Holdings, LP or ECP Cardinal Holdings, LP.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.51 to $6.675. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

SEC source: 0001213900-23-075758 · ownership.xml · nonDerivative · entry 1

ECP ControlCo, LLC · CIK 0001707921 · Director · 10% owner

ECP Management GP, LLC · CIK 0001815147 · Director · 10% owner

Energy Capital Partners Management, LP · CIK 0001815150 · Director · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 89,434

F1 · shares: Represents securities sold by Energy Capital Partners Management, LP, which were acquired as director compensation. No securities reported herein are being sold by NESCO Holdings, LP or ECP Cardinal Holdings, LP.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.70 to $6.75. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: Represents securities held directly by Energy Capital Partners Management, LP ("ECP Management"). ECP Management GP, LLC is the general partner of ECP Management and may be deemed to share beneficial ownership of the securities held by ECP Management. ECP ControlCo, LLC ("ECP ControlCo") is the sole member of ECP Management GP, LLC. As a result, ECP ControlCo may be deemed to share beneficial ownership of the securities beneficially owned by ECP Management GP, LLC. The managing members of ECP ControlCo are Douglas Kimmelman, Andrew Singer, Peter Labbat, Tyler Reeder and Rahman D'Argenio all of whom collectively share the power to vote and dispose of the securities beneficially owned by ECP ControlCo. Each such individual disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

SEC source: 0001213900-23-076780 · ownership.xml · nonDerivative · entry 1

BARRETT RAYMOND TODD · CIK 0001785100 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,785

SEC source: 0001213900-23-062535 · ownership.xml · derivative · entry 4

JOLAS PAUL M · CIK 0001245559 · EVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,750

Underlying: Common Stock · 33,750 shares

Expires not disclosed

F5 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest if the volume-weighted average price per share of the Issuer's common stock achieves certain thresholds over the applicable performance period.

F5 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest if the volume-weighted average price per share of the Issuer's common stock achieves certain thresholds over the applicable performance period.

F5 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest if the volume-weighted average price per share of the Issuer's common stock achieves certain thresholds over the applicable performance period.

SEC source: 0001213900-23-062535 · ownership.xml · derivative · entry 3

JOLAS PAUL M · CIK 0001245559 · EVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,750

Underlying: Common Stock · 33,750 shares

Expires not disclosed

F4 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest if the volume-weighted average price per share of the Issuer's common stock achieves certain thresholds over the applicable performance period.

F4 · derivative.exercise_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest if the volume-weighted average price per share of the Issuer's common stock achieves certain thresholds over the applicable performance period.

F4 · derivative.expiration_date: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock. The performance stock units will vest if the volume-weighted average price per share of the Issuer's common stock achieves certain thresholds over the applicable performance period.

SEC source: 0001213900-23-062535 · ownership.xml · derivative · entry 2

JOLAS PAUL M · CIK 0001245559 · EVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,500

Underlying: Common Stock · 67,500 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: The restricted stock units will vest in four substantially equal annual installments beginning on April 1, 2025.

F3 · derivative.expiration_date: The restricted stock units will vest in four substantially equal annual installments beginning on April 1, 2025.

SEC source: 0001213900-23-062535 · ownership.xml · derivative · entry 1

JOLAS PAUL M · CIK 0001245559 · EVP, General Counsel & Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,500

Underlying: Common Stock · 67,500 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: The restricted stock units will vest in four substantially equal annual installments beginning on April 1, 2024.

F2 · derivative.expiration_date: The restricted stock units will vest in four substantially equal annual installments beginning on April 1, 2024.

SEC source: 0001213900-23-046817 · ownership.xml · nonDerivative · entry 1

EIN MARK · CIK 0001246840 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Capitol Acquisition Management IV, LLC

Disclosed balance after: 5,503,086

SEC source: 0001213900-23-043649 · ownership.xml · nonDerivative · entry 1

EIN MARK · CIK 0001246840 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Capitol Acquisition Management IV, LLC

Disclosed balance after: 5,542,186

SEC source: 0001213900-23-040482 · ownership.xml · nonDerivative · entry 3

Heinberg Marshall · CIK 0001481338 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 105,000

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.46 to $6.58, inclusive.

SEC source: 0001213900-23-040482 · ownership.xml · nonDerivative · entry 2

Heinberg Marshall · CIK 0001481338 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,304

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.47 to $6.50, inclusive.

SEC source: 0001213900-23-040482 · ownership.xml · nonDerivative · entry 1

Heinberg Marshall · CIK 0001481338 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204,993

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.35 to $6.51, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnotes (1), (2) and (3) to this Form.

SEC source: 0001213900-23-027289 · ownership.xml · derivative · entry 3

McMonagle Ryan · CIK 0001851380 · President, COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 162,500

Underlying: Common Stock · 81,250 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: The restricted stock units vest in four equal annual installments beginning on April 1, 2022.

F3 · derivative.expiration_date: The restricted stock units vest in four equal annual installments beginning on April 1, 2022.

SEC source: 0001213900-23-027289 · ownership.xml · nonDerivative · entry 2

McMonagle Ryan · CIK 0001851380 · President, COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 330,726

F2 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.

SEC source: 0001213900-23-027289 · ownership.xml · nonDerivative · entry 1

McMonagle Ryan · CIK 0001851380 · President, COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 366,516

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001213900-23-027275 · ownership.xml · derivative · entry 3

NELSON GEORGIA R · CIK 0001141392 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,640

Underlying: Common Stock · 18,640 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: The restricted stock units will vest on March 31, 2024 and have no expiration date.

F3 · derivative.expiration_date: The restricted stock units will vest on March 31, 2024 and have no expiration date.

SEC source: 0001213900-23-027285 · ownership.xml · derivative · entry 3

Jackson Mary M. · CIK 0001856953 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,640

Underlying: Common Stock · 18,640 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: The restricted stock units will vest on March 31, 2024 and have no expiration date.

F3 · derivative.expiration_date: The restricted stock units will vest on March 31, 2024 and have no expiration date.

SEC source: 0001213900-23-027293 · ownership.xml · derivative · entry 3

Rich Thomas R. · CIK 0001854514 · President - Rentals

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 50,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

F3 · derivative.exercise_date: The restricted stock units vest in four equal annual installments beginning on April 1, 2022.

F3 · derivative.expiration_date: The restricted stock units vest in four equal annual installments beginning on April 1, 2022.

SEC source: 0001213900-23-027293 · ownership.xml · nonDerivative · entry 2

Rich Thomas R. · CIK 0001854514 · President - Rentals

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,003

F2 · shares: Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's performance stock units.