Tirtha Chakraborty - Aug 17, 2021 Form 4 Insider Report for Vor Biopharma Inc. (VOR)

Role: Chief Scientific Officer
Signature: /s/ Tirtha Chakraborty
Stock symbol: VOR
Transactions as of: Aug 17, 2021
Transactions value $: $23,727
Form type: 4
Date filed: 8/19/2021, 04:02 PM
Next filing: Feb 3, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	VOR	Common Stock	Options Exercise	$23.7K	+17.4K	+493.66%	$1.36	21K	Aug 17, 2021	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	VOR	Employee Stock Option (right to buy)	Options Exercise	$0	-17.4K	-37.72%	$0.00	28.8K	Aug 17, 2021	Common Stock	17.4K	$1.36	Direct	F1

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

Explanation of Responses:

Id	Content
F1	1/4th of the shares underlying the option vested on September 23, 2020, with the remainder vesting in equal monthly installments over 3 years, provided that the Reporting Person remains continuously engaged by the Issuer on each such vesting date.