| Date | Name | Title | Type | Security | Shares | Price | Value | Ownership | Reported |
| 09/30/2023 | YOUNG JOHN F | Director | Grant | Common stock- deferred stock units | 1k | $40.58 | $41.3k | By Exelon Corp. Directors Deferred Stock Unit Plan | 09/30/2023 |
| 09/30/2023 | RICHO ANNA | Director | Grant | Common stock- deferred stock units | 674 | $40.58 | $27.4k | By Exelon Corp. Directors Deferred Stock Unit Plan | 09/30/2023 |
| 09/30/2023 | RICHO ANNA | Director | Grant | Deferred phantom share equivalents | 539 | $37.79 | $20.4k | | 09/30/2023 |
| 09/30/2023 | BOWERS WILLIAM P | Director | Grant | Common stock- deferred stock units | 1k | $40.58 | $41.3k | By Exelon Corp. Directors Deferred Stock Unit Plan | 09/30/2023 |
| 09/30/2023 | BOWERS WILLIAM P | Director | Grant | Deferred phantom share equivalents | 1.1k | $37.79 | $42.5k | | 09/30/2023 |
| 09/30/2023 | Anderson Anthony | Director | Grant | Common stock- deferred stock units | 1k | $40.58 | $41.3k | By Exelon Corp. Directors Deferred Stock Unit Plan | 09/30/2023 |
| 09/30/2023 | Jojo Linda P | Director | Grant | Common stock- deferred stock units | 1k | $40.58 | $41.3k | By Exelon Corp. Directors Deferred Stock Unit Plan | 09/30/2023 |
| 09/30/2023 | Cheshire Marjorie Rodgers | Director | Grant | Common stock- deferred stock units | 1k | $40.58 | $41.3k | By Exelon Corp. Directors Deferred Stock Unit Plan | 09/30/2023 |
| 09/30/2023 | Cheshire Marjorie Rodgers | Director | Grant | Deferred phantom share equivalents | 273 | $37.79 | $10.3k | | 09/30/2023 |
| 09/30/2023 | Rogers Matthew C | Director | Grant | Common stock- deferred stock units | 1k | $40.58 | $41.3k | By Exelon Corp. Directors Deferred Stock Unit Plan | 09/30/2023 |
| 09/30/2023 | Lillie Charisse R | Director | Grant | Common stock- deferred stock units | 1k | $40.58 | $41.3k | By Exelon Corp. Directors Deferred Stock Unit Plan | 09/30/2023 |
| 09/29/2023 | Kleczynski Robert A | SVP & Corp Controller | Grant | Deferred Comp Phantom Share Equivalents | 28 | $0.00 | $0 | | 09/29/2023 |
| 08/15/2023 | Kleczynski Robert A | SVP & Corp Controller | Grant | Deferred Comp Phantom Share Equivalents | 22 | $0.00 | $0 | | 08/15/2023 |
| 07/14/2023 | Kleczynski Robert A | SVP & Corp Controller | Grant | Deferred Comp Phantom Share Equivalents | 20 | $0.00 | $0 | | 07/14/2023 |
| 06/30/2023 | Rogers Matthew C | Director | Grant | Common Stock (Deferred Stock Units) | 758 | $40.08 | $30.4k | By Exelon Directors Deferred Stock Unit Plan | 06/30/2023 |
| 06/30/2023 | Lillie Charisse R | Director | Grant | Common Stock (Deferred Stock Units) | 758 | $40.08 | $30.4k | By Exelon Directors Deferred Stock Unit Plan | 06/30/2023 |
| 06/30/2023 | Lillie Charisse R | Director | Grant | Deferred Compensation - Phantom Share Equivalents | 25 | $40.74 | $1k | | 06/30/2023 |
| 06/30/2023 | Kleczynski Robert A | SVP & Corp Controller | Grant | Restricted Stock Unit Award (01/23/2023) | 486 | $0.00 | $0 | | 06/30/2023 |
| 06/30/2023 | Kleczynski Robert A | SVP & Corp Controller | Grant | Deferred Comp Phantom Share Equivalents | 20 | $0.00 | $0 | | 06/30/2023 |
| 06/30/2023 | Cheshire Marjorie Rodgers | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.08 | $41.2k | By Exelon Directors' Deferred Stock Unit Plan | 06/30/2023 |
| 06/30/2023 | Cheshire Marjorie Rodgers | Director | Grant | Deferred Compensation - Phantom Share Equivalents | 245 | $40.74 | $10k | | 06/30/2023 |
| 06/30/2023 | Jojo Linda P | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.08 | $41.2k | By Exelon Directors' Deferred Stock Unit Plan | 06/30/2023 |
| 06/30/2023 | Anderson Anthony | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.08 | $41.2k | By Exelon Directors' Deferred Stock Unit Plan | 06/30/2023 |
| 06/30/2023 | BOWERS WILLIAM P | Director | Grant | Commmon Stock (Deferred Stock Units) | 1k | $40.08 | $41.2k | By Exelon Directors Deferred Stock Unit Plan | 06/30/2023 |
| 06/30/2023 | BOWERS WILLIAM P | Director | Grant | Deferred Compensation - Phantom Share Equivalents | 1k | $40.74 | $40.9k | | 06/30/2023 |
| 06/30/2023 | YOUNG JOHN F | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.08 | $41.2k | By Exelon Directors' Deferred Stock Unit Plan | 06/30/2023 |
| 03/31/2023 | YOUNG JOHN F | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.18 | $41.3k | By Exelon Directors' Deferred Stock Unit Plan | 03/31/2023 |
| 03/31/2023 | BERZIN ANN C | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.18 | $41.3k | By Exelon Directors' Deferred Stock Unit Plan | 03/31/2023 |
| 03/31/2023 | JOSKOW PAUL L | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.18 | $41.3k | By Exelon Directors' Deferred Stock Unit Plan | 03/31/2023 |
| 03/31/2023 | BOWERS WILLIAM P | Director | Grant | Commmon Stock (Deferred Stock Units) | 1k | $40.18 | $41.3k | By Exelon Directors Deferred Stock Unit Plan | 03/31/2023 |
| 03/31/2023 | BOWERS WILLIAM P | Director | Grant | Deferred Compensation - Phantom Share Equivalents | 865 | $41.89 | $36.2k | | 03/31/2023 |
| 03/31/2023 | GUTIERREZ CARLOS M | Director | Grant | Common Stock | 1k | $40.18 | $41.3k | By Exelon Director's Deferred Stock Unit Plan | 03/31/2023 |
| 03/31/2023 | Anderson Anthony | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.18 | $41.3k | By Exelon Directors' Deferred Stock Unit Plan | 03/31/2023 |
| 03/31/2023 | Jojo Linda P | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.18 | $41.3k | By Exelon Directors' Deferred Stock Unit Plan | 03/31/2023 |
| 03/31/2023 | Cheshire Marjorie Rodgers | Director | Grant | Common Stock (Deferred Stock Units) | 1k | $40.18 | $41.3k | By Exelon Directors' Deferred Stock Unit Plan | 03/31/2023 |
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