secwatch / observer
MYGN MYRIAD GENETICS INC
CIK 0000899923 50 ready 8-Ks latest May 5, 2026, 7:59 PM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing June 23, 2026, 8:32 AM ET
Top materiality 0.85
Event mix earnings ×22 · leadership ×11 · other_material ×7
Sentiment 11 pos · 11 neg · 28 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for MYGN

Executive changes

Role change

Samraat S. Raha

President and Chief Executive Officer
MYGN · MYRIAD GENETICS INC
Effective
2025-04-30
Filed
February 24, 2025, 6:59 PM ET
the Board appointed Samraat S. Raha, the Company's Chief Operating Officer, to succeed Mr. Diaz as its President and Chief Executive Officer on the Effective Date.
Appointed

Samraat S. Raha

Director
MYGN · MYRIAD GENETICS INC
Effective
2025-04-30
Filed
February 24, 2025, 6:59 PM ET
the Board also appointed Mr. Raha to the Board to serve as a Class II director with a term expiring at the Company’s 2025 Annual Meeting of Stockholders as of the Effective Date to fill the vacancy on the Board that will be created by Mr. Diaz’ resignation.
Departed

Paul J. Diaz

President and Chief Executive Officer
MYGN · MYRIAD GENETICS INC
Effective
2025-04-30
Successor
Samraat S. Raha
Filed
February 24, 2025, 6:59 PM ET
Paul J. Diaz, the Company’s President and Chief Executive Officer, announced on February 24, 2025 that he will step down from those positions, and resign from the Company’s Board of Directors (the “Board”), on April 30, 2025
Departed

R. Bryan Riggsbee

Chief Financial Officer
MYGN · MYRIAD GENETICS INC
Effective
2024-01-29
Successor
Scott J. Leffler
Filed
December 21, 2023, 6:59 PM ET
On December 15, 2023, R. Bryan Riggsbee, Chief Financial Officer and principal financial officer of Myriad Genetics, Inc. (the “Company”) and the Company mutually reached an agreement that Mr. Riggsbee would step down from such position, effective upon the earlier of (1) the date that a new Chief Financial Officer and principal financial officer commences his or her employment at the Company and (2) January 31, 2024.
Appointed

Scott J. Leffler

Chief Financial Officer
MYGN · MYRIAD GENETICS INC
Effective
2024-01-29
Filed
December 21, 2023, 6:59 PM ET
On December 15, 2023, the Board appointed Scott J. Leffler (“Mr. Leffler”) as the Company's Chief Financial Officer and principal financial officer, effective as of his first date of employment, January 29, 2024.
Appointed

Samraat S. Raha

Chief Operating Officer
MYGN · MYRIAD GENETICS INC
Effective
2023-12-11
Filed
November 1, 2023, 7:59 PM ET
On October 16, 2023, the Board of Directors (the "Board") of Myriad Genetics, Inc. (the "Company" or "Myriad") appointed Samraat S. Raha ("Mr. Raha") as the Company's Chief Operating Officer, effective as of December 11, 2023.
Departed

Nicole Lambert

Chief Operating Officer
MYGN · MYRIAD GENETICS INC
Effective
2023-10-31
Filed
October 5, 2023, 7:59 PM ET
On October 4, 2023, Nicole Lambert, Chief Operating Officer of Myriad Genetics, Inc. (the “Company”) and the Company mutually reached an agreement that Ms. Lambert would step down from such position, effective October 31, 2023
Departed

Dennis Langer

Director
MYGN · MYRIAD GENETICS INC
Effective
2022-06-30
Filed
June 30, 2022, 7:59 PM ET
On June 28, 2022, Dennis Langer, a member of the Board of Directors of Myriad Genetics, Inc. (the “Company”), notified the Company that he is resigning as a director, effective June 30, 2022.
Role change

Natalie Munk

Chief Accounting Officer and Principal Accounting Officer
MYGN · MYRIAD GENETICS INC
Effective
2022-06-02
Filed
June 2, 2022, 7:59 PM ET
On June 2, 2022, the Board of Directors of Myriad Genetics, Inc. (the "Company") designated Natalie Munk, the Company's Chief Accounting Officer, to serve as the Company's principal accounting officer.
Departed

Jerry Lanchbury

Chief Scientific Officer
MYGN · MYRIAD GENETICS INC
Effective
2022-01-14
Filed
February 9, 2022, 6:59 PM ET
As previously disclosed, Dr. Lanchbury announced his retirement as Chief Scientific Officer of the Company, effective January 14, 2022.
Departed

Jerry Lanchbury

Chief Scientific Officer
MYGN · MYRIAD GENETICS INC
Effective
2022-01-14
Filed
January 4, 2022, 6:59 PM ET
On January 3, 2022, Jerry Lanchbury, Ph.D., notified Myriad Genetics, Inc. (the "Company") of his retirement as Chief Scientific Officer of the Company, effective January 14, 2022.
Appointed

Nicole Lambert

Chief Operating Officer
MYGN · MYRIAD GENETICS INC
Effective
2022-01-01
Filed
December 14, 2021, 6:59 PM ET
On December 14, 2021, Myriad Genetics, Inc. (the “Company”) announced that Nicole Lambert, currently serving as its Group President, Myriad Women's Health, Oncology and International, has been appointed Chief Operating Officer of the Company, effective January 1, 2022.

Earnings & guidance

2026-Q1 EPS reported -$0.36 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.65 · Most common event earnings

11 positive 11 negative 28 neutral

source · MYGN on sec.gov