| Insert Time | Message |
| 23-May-2023 10:00:16 | Prices in the May 22, 2023 Real-Time Market for the period hours beginning 0 through 11 encompassing Energy, Regulation, and Operating Reserves are correct. |
| 23-May-2023 14:16:16 | Prices in the May 22, 2023 Real-Time Market for the period hours beginning 12 through 23 encompassing Energy, Regulation, and Operating Reserves are correct.
Prices in the May 24, 2023 Day-Ahead Market are correct. |
| 23-May-2023 17:19:19 | Prices in the May 23, 2023 Real-Time Market for the period hours beginning 0 through 11 encompassing Energy, Regulation, and Operating Reserves are correct. |