144 0002067605 XXXXXXXX LIVE 0001611115 Omada Health, Inc. 001-42679 611 Gateway Blvd, Suite 120 South San Francisco CA 94080 8889878337 Steven Cook Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 8th Floor New York NY 10004

35600 781420.00 59448507 07/01/2026 NASDAQ Common 07/01/2026 Exercise of Stock Options Issuer N 35600 07/01/2026 Cash N 10b5-1 Sales for STEVEN COOK

611 Gateway Blvd, Suite 120 South San Francisco CA 94080

Common 06/30/2026 300 6600.00 10b5-1 Sales for STEVEN COOK

611 Gateway Blvd, Suite 120 South San Francisco CA 94080

Common 06/29/2026 17950 378167.01 10b5-1 Sales for STEVEN COOK

611 Gateway Blvd, Suite 120 South San Francisco CA 94080

Common 06/26/2026 33000 656450.84 10b5-1 Sales for STEVEN COOK

611 Gateway Blvd, Suite 120 South San Francisco CA 94080

Common 06/25/2026 300 5700.99 10b5-1 Sales for STEVEN COOK

611 Gateway Blvd, Suite 120 South San Francisco CA 94080

Common 06/24/2026 2600 49444.98 10b5-1 Sales for STEVEN COOK

611 Gateway Blvd, Suite 120 South San Francisco CA 94080

Common 06/22/2026 17950 325394.01 10b5-1 Sales for STEVEN COOK

611 Gateway Blvd, Suite 120 South San Francisco CA 94080

Common 06/15/2026 6800 117183.72 The securities to be sold were and will be received upon the exercise of stock options over the next three months. The dates of acquisition and payment were and will be the dates of exercise/sale. 07/01/2026 03/14/2026 /s/ Steven Cook