| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Conner Penelope M | EVP-Cust Exp & Energy Strategy | C/O EVERSOURCE ENERGY, 300 CADWELL DRIVE, SPRINGFIELD | /s/ Kerry J. Tomasevich, attorney-in-fact for Ms. Conner | 02 Sep 2025 | 0001862314 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ES | Common Shares, $5.00 par value | Sale | -$119K | -1.85K | -16.71% | $64.26 | 9.22K | 28 Aug 2025 | Direct | F1 |
| transaction | ES | Common Shares, $5.00 par value | Sale | -$119K | -1.85K | -20.06% | $64.50 | 7.37K | 29 Aug 2025 | Direct | F1 |
| holding | ES | Common Shares, $5.00 par value | 981 | 28 Aug 2025 | By 401k Plan Trustee | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | ES | Phantom Shares | 16.8K | 28 Aug 2025 | Common Shares, $5.00 par value | 16.8K | Direct | F3 |
| Id | Content |
|---|---|
| F1 | Includes restricted share units and dividend equivalents thereon. |
| F2 | Shares held in trust under the Eversource 401k Plan, a qualified plan, according to information supplied by the Plan's record keeper. |
| F3 | Reporting Person's deferred compensation under the Eversource Deferred Compensation Plan, a non-qualified plan, that is nominally invested as common shares. Each phantom share represents the right to receive one common share upon a distribution event, following vesting. Additional phantom shares are issued upon the automatic reinvestment of dividend-equivalents and are exempt from the line item reporting under SEC rule 16a-11. |