MYRIAD GENETICS INC

Rule 10b5-1 Trading Plans

On May 20, 2024, Rashmi Kumar, a member of our Board of Directors, adopted a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan provides for the sale of up to 15,000 shares of our common stock. The plan expires on the earlier of (i) the date all of the shares under the plan have been sold and (ii)December 18, 2024.

On June 3, 2024, Colleen Reitan, a member of our Board of Directors, adopted a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan provides for the sale of up to 46,012 shares of our common stock. The plan expires on the earlier of (i) the date all of the shares under the plan have been sold and (ii)January 6, 2025.

On June 11, 2024, Paul Diaz, our President and Chief Executive Officer, and a member of our Board of Directors, adopted a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan provides for the sale of up to 180,000 shares of our common stock. The plan expires on the earlier of (i) the date all of the shares under the plan have been sold and (ii)September 12, 2025.

Except as disclosed above, none of our directors or executive officers adopted, modified or terminated any contract, instruction or written plan for the purchase or sale of our securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any “non-Rule 10b5-1 trading arrangement” (as defined in Item 408 of Regulation S-K).