GeneDx Holdings Corp. — Director's Dealing 2021

Dec 2, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Sema4 Holdings Corp. (SMFR)
CIK: 0001818331
Period of Report: 2021-11-29

Reporting Person: Ro Isaac (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-11-29	Class A Common Stock	S	12115	$6.63	Disposed	115021	Direct

Footnotes

F1: The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of RSUs. The sale was to satisfy tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.59 to $6.67, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.