Release Details

BERLIN, Connecticut (March 17, 2026) – The Connecticut Light and Power Company (CL&P), a wholly-owned subsidiary of Eversource Energy, announced the declaration of regular quarterly dividends on each of its 13 issues of preferred stock. For the following issues, the payment date is May 1, 2026, and the record date is April 10, 2026:

• Holders of the 1956 4.50% Series preferred stock will receive a dividend of $0.5625 per share.
• Holders of the 4.96% Series preferred stock will receive a dividend of $0.62 per share.
• Holders of the 6.56% Series preferred stock will receive a dividend of $0.82 per share.
• Holders of the $1.90 Series preferred stock will receive a dividend of $0.475 per share.
• Holders of the $2.00 Series preferred stock will receive a dividend of $0.50 per share.
• Holders of the $2.04 Series preferred stock will receive a dividend of $0.51 per share.
• Holders of the $2.06 Series E preferred stock will receive a dividend of $0.515 per share.
• Holders of the $2.09 Series F preferred stock will receive a dividend of $0.5225 per share.
• Holders of the $2.20 Series preferred stock will receive a dividend of $0.55 per share.

For the following issues, the payment date is June 1, 2026, and the record date is May 8, 2026:

• Holders of the 3.90% Series preferred stock will receive a dividend of $0.4875 per share.
• Holders of the 1963 4.50% Series preferred stock will receive a dividend of $0.5625 per share.

For the following issues, the payment date is July 1, 2026, and the record date is June 10, 2026:

• Holders of the 5.28% Series preferred stock will receive a dividend of $0.66 per share.
• Holders of the $3.24 Series G preferred stock will receive a dividend of $0.81 per share.

The Company’s preferred stocks are quoted on the OTCID Market.

Eversource (NYSE: ES), celebrated as a national leader for its corporate citizenship, is recognized as the #1 U.S. utility on TIME’s List of World’s Best Companies for 2024. Eversource transmits and delivers electricity and natural gas and supplies water to approximately 4.6 million customers in Connecticut, Massachusetts and New Hampshire. The #1 Energy Efficiency Provider in the Nation, Eversource harnesses the commitment of more than 10,500 employees across three states to build a single, united company around the mission of safely delivering reliable energy and water with superior customer service. The company is empowering a clean energy future in the Northeast, with nationally recognized energy efficiency solutions and successful programs to integrate new clean energy resources like a first-in-the-nation networked geothermal pilot project, solar, offshore wind, electric vehicles and battery storage, into the electric system. For more information, please visit eversource.com, and follow us on X, Facebook, Instagram, and LinkedIn. For more information on our water services, visit aquarionwater.com.

CONTACT:
Rima Hyder (Investor Relations)
781-441-8882
rima.hyder@eversource.com