Steph Disher is Chief Executive Officer and President of Atmus. She assumed this role upon the establishment of our company, following an initial public offering in May 2023.
Prior to her current role, Disher was Vice President of Cummins Filtration. As the Vice President of Cummins Filtration, Disher oversaw an organization of more than 4,000 global employees with sales of $1.4 billion in 2021 and customers located around the world.
Disher previously served as Managing Director for Cummins South Pacific, located in Melbourne, Australia. In this role Disher led significant growth of the Cummins business in Australia and New Zealand. Disher has extensive global experience having held executive leadership positions in Australia, Asia, and the United States. Prior to joining Cummins, Disher worked with BP for 13 years, serving in leadership positions in finance, operations, and HR.
Disher is passionate about making a difference, she builds the capability of individuals and teams to achieve sustainable growth in organizations and communities.
Disher holds a Bachelor of Commerce from University of Western Sydney and a Master of Business Administration from University of Melbourne.
What is Stephanie Disher's net worth?
The estimated net worth of Stephanie Disher is at least $17.01 million as of June 1st, 2026. Ms. Disher owns 363,024 shares of Atmus Filtration Technologies stock worth more than $17,014,935 as of June 3rd. This net worth approximation does not reflect any other assets that Ms. Disher may own. Learn More about Stephanie Disher's net worth.
How do I contact Stephanie Disher?
Has Stephanie Disher been buying or selling shares of Atmus Filtration Technologies?
During the past quarter, Stephanie Disher has sold $1,160,753.00 in Atmus Filtration Technologies stock. Most recently, Stephanie Disher sold 25,652 shares of the business's stock in a transaction on Monday, June 1st. The shares were sold at an average price of $45.25, for a transaction totalling $1,160,753.00. Following the completion of the sale, the chief executive officer now directly owns 363,024 shares of the company's stock, valued at $16,426,836. Learn More on Stephanie Disher's trading history.
Who are Atmus Filtration Technologies' active insiders?
Are insiders buying or selling shares of Atmus Filtration Technologies?
During the last twelve months, Atmus Filtration Technologies insiders bought shares 3 times. They purchased a total of 2,013 shares worth more than $111,787.17. During the last twelve months, insiders at the sold shares 5 times. They sold a total of 36,260 shares worth more than $1,640,836.80. The most recent insider tranaction occured on June, 1st when insider Renee Swan sold 2,566 shares worth more than $116,111.50. Insiders at Atmus Filtration Technologies own 0.4% of the company.
Learn More about insider trades at Atmus Filtration Technologies. Information on this page was last updated on 6/1/2026.
