Simon Maisey - May 10, 2021 Form 4 Insider Report for Tradeweb Markets Inc. (TW)

Role: Managing Director, Corp. Dev.
Signature: /s/ Scott Zucker, Attorney-in-Fact for Simon Maisey
Stock symbol: TW
Transactions as of: May 10, 2021
Transactions value $: -$62,100
Form type: 4
Date filed: 5/10/2021, 07:50 PM
Next filing: Jun 11, 2021

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TW	Class A common stock	Sale	-$62.1K	-750	-0.87%	$82.80	85.9K	May 10, 2021	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 15, 2020.
F2	This amount includes (i) 39,604 unvested restricted stock units ("RSUs") in respect of the issuer's Class A common stock ("Class A Common Stock") which are scheduled to vest on January 1, 2022, (ii) 6,860 unvested RSUs in respect of Class A Common Stock which are scheduled to vest in equal installments on each of March 17, 2022 and March 17, 2023, (iii) 20,580 unvested RSUs in respect of Class A Common Stock which are scheduled to vest on January 1, 2023, and (iv) 5,825 unvested RSUs in respect of Class A Common Stock which are scheduled to vest in equal installments on each of the first, second and third anniversaries of March 15, 2021, in each case subject to the reporting person's continued employment through the applicable vesting date.

Content

This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 15, 2020.

This amount includes (i) 39,604 unvested restricted stock units ("RSUs") in respect of the issuer's Class A common stock ("Class A Common Stock") which are scheduled to vest on January 1, 2022, (ii) 6,860 unvested RSUs in respect of Class A Common Stock which are scheduled to vest in equal installments on each of March 17, 2022 and March 17, 2023, (iii) 20,580 unvested RSUs in respect of Class A Common Stock which are scheduled to vest on January 1, 2023, and (iv) 5,825 unvested RSUs in respect of Class A Common Stock which are scheduled to vest in equal installments on each of the first, second and third anniversaries of March 15, 2021, in each case subject to the reporting person's continued employment through the applicable vesting date.