X0306 4 2022-02-16 0 0001061219 ENTERPRISE PRODUCTS PARTNERS L.P. EPD 0001698198 Secrest Brent B. 1100 LOUISIANA STREET SUITE 1000 HOUSTON TX 77002 0 1 0 0 EVP & Chief Commercial Officer Common Units Representing Limited Partnership Interests 2022-02-16 4 M 0 8750 A 150141 D Common Units Representing Limited Partnership Interests 2022-02-16 4 F 0 3444 23.99 D 146697 D Common Units Representing Limited Partnership Interests 2022-02-16 4 M 0 11250 A 157947 D Common Units Representing Limited Partnership Interests 2022-02-16 4 F 0 4427 23.99 D 153520 D Common Units Representing Limited Partnership Interests 2022-02-16 4 M 0 22500 A 176020 D Common Units Representing Limited Partnership Interests 2022-02-16 4 F 0 8854 23.99 D 167166 D Common Units Representing Limited Partnership Interests 2022-02-16 4 M 0 23750 A 190916 D Common Units Representing Limited Partnership Interests 2022-02-16 4 F 0 9346 23.99 D 181570 D Phantom Units 2022-02-16 4 M 0 8750 0.00 D Common Units 8750 0 D Phantom Units 2022-02-16 4 M 0 11250 0.00 D Common Units 11250 11250 D Phantom Units 2022-02-16 4 M 0 22500 0.00 D Common Units 22500 45000 D Phantom Units 2022-02-16 4 M 0 23750 0.00 D Common Units 23750 71250 D Phantom Units Common Units 95000 95000 D Each phantom unit is the economic equivalent of one Enterprise Products Partners L.P. ("EPD") common unit. These phantom units vested in one remaining annual installment on February 16, 2022. The remaining annual installment expired upon vesting and settlement thereof in exchange for an equal number of EPD common units. These phantom units vest in two remaining equal annual installments beginning on February 16, 2022. Each remaining annual installment will expire upon vesting and settlement thereof in exchange for an equal number of EPD common units. These phantom units vest in three remaining equal annual installments beginning on February 16, 2022. Each remaining annual installment will expire upon vesting and settlement thereof in exchange for an equal number of EPD common units. These phantom units vest in four equal annual installments beginning on February 16, 2022. Each annual installment will expire upon vesting and settlement thereof in exchange for an equal number of EPD common units. These phantom units vest in four equal annual installments beginning on February 16, 2023. Each annual installment will expire upon vesting and settlement thereof in exchange for an equal number of EPD common units. The power of attorney under which this form was signed is on file with the Commission. Transaction Code M - Exercise or conversion of derivative security exempted pursuant to Rule 16b-3; Transaction Code F - Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 /s/Jennifer W. Dickson, Attorney-in-Fact on behalf of Brent B. Secrest 2022-02-18