CALCANO LAWRENCE received a stock award from CUSTOM TRUCK ONE SOURCE, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

CALCANO LAWRENCE

Filed: 8/1/2019ACC: 0001094891-19-000165

InsiderCALCANO LAWRENCECIK 1383283

→

IssuerCUSTOM TRUCK ONE SOURCE, INC.CIK 1709682

Director

Since Jul 2019

-57.70K

Net shares

Net seller

$49.9K

Total acquired

Open market trades

0B · 0S

Total transactions

63.73K acquired · 121.43K disposed

Non-Derivative Transactions2

Common Stock

Direct

C · Conversion

+38.33K

Price / share

—

Trade value

—

% of position

New position

7/30/2019

0.00→38.33K

Common Stock

Direct

A · Award

+4.99K

Price / share

$10.00

Trade value

$49.85K

% of position

13.0%

7/31/2019

38.33K→43.32K

Total

Net shares

+43.32K

Net value

$49.85K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	7/30/2019	C · Conversion	+38.33K	—	—	New position	0.00	38.33K
Common Stock Direct	7/31/2019	A · Award	+4.99K	$10.00	$49.85K	13.0%	38.33K	43.32K
Total			+43.32K		$49.85K

Derivative Transactions6

Class B Ordinary Shares

Direct

D · Disposition

Converts to

Common Stock

11.67K shares

−11.67K

Strike price

Held after

38.33K

Exercisable

—

7/30/2019

Class B Ordinary Shares

Direct

C · Conversion

Converts to

Common Stock

38.33K shares

−38.33K

Strike price

Held after

0.00

Exercisable

—

7/30/2019

Warrants

Direct

D · Disposition

Converts to

Common Stock

51.02K shares

−51.02K

Strike price

11.50

Held after

82.31K

Exercisable

—

7/30/2019

Convertible Promissory Notes

Direct

C · Conversion

Converts to

Warrants

20.41K shares

−N/A

Strike price

1.50

Held after

N/A

Exercisable

—

7/31/2019

Warrants

Direct

C · Conversion

Converts to

Common Stock

20.41K shares

+20.41K

Strike price

11.50

Held after

102.72K

Exercisable

—

7/31/2019

Warrants

Direct

S · Sale

Converts to

Common Stock

20.41K shares

−20.41K

Strike price

11.50

Held after

82.31K

Exercisable

—

7/31/2019

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Class B Ordinary Shares Direct	Common Stock11.67K shares	7/30/2019	D · Disposition	−11.67K		—	38.33K
Class B Ordinary Shares Direct	Common Stock38.33K shares	7/30/2019	C · Conversion	−38.33K		—	0.00
Warrants Direct	Common Stock51.02K shares	7/30/2019	D · Disposition	−51.02K	11.50	—	82.31K
Convertible Promissory Notes Direct	Warrants20.41K shares	7/31/2019	C · Conversion	−N/A	1.50	—	N/A
Warrants Direct	Common Stock20.41K shares	7/31/2019	C · Conversion	+20.41K	11.50	—	102.72K
Warrants Direct	Common Stock20.41K shares	7/31/2019	S · Sale	−20.41K	11.50	—	82.31K