144 0001789970 XXXXXXXX LIVE 0001770069 MapLight Therapeutics, Inc. 001-42914 800 CHESAPEAKE DRIVE REDWOOD CITY CA 94063 650-839-4360 Hanson Kristopher Officer Common Jefferies LLC

520 Madison Avenue 4th Floor New York NY 10022

16508 625818.28 42620000 07/15/2026 Nasdaq Common 07/30/2023 Restricted Stock Unit Grant Maplight Therapeutics, Inc. N 1668 07/30/2023 N/A Common 11/09/2023 Restricted Stock Unit Grant Maplight Therapeutics, Inc. N 853 11/09/2023 N/A Common 07/18/2025 Restricted Stock Unit Grant Maplight Therapeutics, Inc. N 27484 07/18/2025 N/A Common 05/02/2024 Restricted Stock Unit Grant Maplight Therapeutics, Inc. N 3012 05/02/2024 N/A N Kris Hanson

800 Chesapeake Drive Redwood City CA 94063

Common 05/11/2026 13917 419224.02 Kris Hanson

800 Chesapeake Drive Redwood City CA 94063

Common 05/04/2026 13917 388135.11 Kris Hanson

800 Chesapeake Drive Redwood City CA 94063

Common 04/16/2026 298 8156.77 Kris Hanson

800 Chesapeake Drive Redwood City CA 94063

Common 04/15/2026 1529 40974.77 Shares to be sold solely to satisfy tax withholding obligations in connection with RSU vesting. 07/15/2026 Kristopher Hanson