Dale Muzzey - 01 Jan 2026 Form 4 Insider Report for MYRIAD GENETICS INC (MYGN)

Role: Chief Scientific Officer
Signature: By: Justin Hunter For: Dale Muzzey
Issuer symbol: MYGN
Transactions as of: 01 Jan 2026
Net transactions value: -$2,571
Form type: 4
Filing time: 02 Jan 2026, 16:17:40 UTC
Previous filing: 15 Apr 2025
Next filing: 03 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Muzzey Dale	Chief Scientific Officer	322 NORTH 2200 WEST, SALT LAKE CITY	By: Justin Hunter For: Dale Muzzey	02 Jan 2026	0001922964

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MYGN	Common Stock	Tax liability	$2,571	-418	-0.25%	$6.15	170,181	01 Jan 2026	Direct	F1

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

Explanation of Responses:

Id	Content
F1	Represents shares withheld by the Company to satisfy tax withholding obligations in connection with the vesting of restricted stock units granted to the reporting person. The number of shares of Myriad common stock withheld was determined based on the closing price of Myriad common stock on December 31, 2025.