John Nuss - 17 Jan 2023 Form 4 Insider Report for Ventyx Biosciences, Inc. (VTYX)

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	VTYX	Stock Option (Right to Buy)	Award	$0	+108,750		$0.000000	108,750	17 Jan 2023	Common Stock	108,750	$33.84	Direct	F1
transaction	VTYX	Restricted Stock Units	Award	$0	+18,125		$0.000000	18,125	17 Jan 2023	Common Stock	18,125		Direct	F2, F3

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

Id	Content
F1	One forty-eighth (1/48th) of the total shares subject to the Option shall vest each month following January 17, 2023 (the "Vesting Commencement Date") on the same day of the month as the Vesting Commencement Date (and if there is no corresponding day, on the last day of the month), subject to the reporting person continuing to be a Service Provider, as defined in the Company's 2021 Equity Incentive Plan (the "Plan"), through each such date.
F2	Each restricted stock unit ("RSU") represents a contingent right to receive one share of Ventyx Biosciences, Inc. common stock.
F3	Twenty-five percent (25%) of the restricted stock units subject to the RSU Award shall vest on the one (1) year anniversary of the RSU Vesting Commencement Date (as defined below), and twenty-five percent (25%) of the total restricted stock units subject to the RSU Award shall vest each year thereafter on each annual anniversary of the RSU Vesting Commencement Date (and if there is no corresponding day, on the last day of the month), subject to the reporting person continuing to be a Service Provider (as defined in the Plan) through each such date. The RSU Vesting Commencement Date shall mean March 28, 2023.