Personalis, Inc. — Director's Dealing 2022

May 20, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Personalis, Inc. (PSNL)
CIK: 0001527753
Period of Report: 2022-05-17

Reporting Person: MYERS WOODROW A JR (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-05-17	Common Stock	A	10770	$0.00	Acquired	16116	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-05-17	Stock Option (right to buy)	$4.81	A	15035	Acquired	2032-05-17	Common Stock (15035)	Direct

Footnotes

F1: Each share is represented by a restricted stock unit ("RSU"). Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement. 100% of the shares subject to the RSU shall vest on the earlier of the one-year anniversary of the grant date or the day prior to the Company's next annual meeting of stockholders occurring after the grant date, subject to the reporting person's Continuous Service (as defined in the Company's 2019 Equity Incentive Plan) through the vesting date. In the event of a change in control (as defined in the Company's 2019 Equity Incentive Plan), the shares underlying the RSU shall vest immediately prior to the effectiveness of such change in control.

F2: 100% of the shares subject to the option shall vest on the earlier of the one-year anniversary of the grant date or the day prior to the Company's next annual meeting of stockholders occurring after the grant date, subject to the reporting person's Continuous Service (as defined in the Company's 2019 Equity Incentive Plan) through the vesting date. In the event of a change in control (as defined in the Company's 2019 Equity Incentive Plan), the shares underlying the option shall vest and become immediately exercisable prior to the effectiveness of such change in control.