X0508 4 2024-02-22 0 0001393434 OCULAR THERAPEUTIX, INC OCUL 0001700917 Dugel Pravin C/O OCULAR THERAPEUTIX, INC. 24 CROSBY DRIVE BEDFORD MA 01730 1 1 0 0 Executive Chairman 0 Common Stock 2024-02-22 4 A 0 854979 0 A 854979 D Stock Option (Right to Buy) 9.70 2024-02-22 4 A 0 1282469 0 A 2024-02-21 Common Stock 1282469 1282469 D On February 22, 2024, the reporting person was granted restricted stock units ("RSUs") under the 2019 Inducement Stock Incentive Plan, as amended, of Ocular Therapeutix, Inc. (the "Corporation"). Each RSU represents a right to receive one share of the Corporation's common stock. Subject to the reporting person's continued service to the Corporation, the RSUs will vest over three years, in equal quarterly installments, beginning on the date of grant. Vests over four years, vesting in equal monthly installments beginning on the date the reporting person commenced employment with the Corporation. /s/ Donald Notman, Attorney-in-Fact for Pravin Dugel 2024-02-26