CMS Energy Corp. Executive Stock Grant

Maddipati Srikanth, EVP/CFO of CMS Energy Corp., was granted 10,184 shares of restricted Common Stock on June 15, 2026. The grant was made under the company's Performance Incentive Stock Plan and is subject to a three-year "cliff" vesting schedule. This transaction is reported on Form 4. Following this grant, Mr. Srikanth owns 34,695 shares of CMS Energy Corp. stock directly.