Shareholders should contact the firm immediately as there may be limited time to enforce your rights.  NEW YORK, Jan. 29, 2026 /PRNewswire/ -- Halper Sadeh LLC, an investor rights law firm, is investigating whether certain officers and directors of Cummins Inc. (NYSE: CMI) breached their fiduciary duties to shareholders. If you currently own Cummins stock and are a long-term shareholder, you may be able to seek corporate governance reforms, the return of funds back to the company, a court-approved financia ...