Eth Staking Addendum Sample Contracts

COINBASE PRIME – AMENDED AND RESTATED EXCHANGE-TRADED PRODUCT (ETP) ETH STAKING ADDENDUM
Eth Staking Addendum • April 15th, 2026 • iShares Staked Ethereum Trust ETF • Commodity contracts brokers & dealers

This amended and restated addendum dated April 13, 2026 (the “ETH Staking Addendum”) to the Coinbase Custody Custodial Services Agreement attached as Exhibit A to that certain Third Amended and Restated Coinbase Prime Broker Agreement dated May 21, 2024 (the “Coinbase PBA”) between iShares Staked Ethereum Trust ETF (“Client”) and Coinbase, Inc. (“Coinbase”) as agent for itself and the Coinbase Entities, sets forth the terms pursuant to which Client may instruct Coinbase to make certain Digital Assets held by Coinbase for Client in the Vault Account and credited to the Vault Balance available for staking, validation, or delegation (“Staking”) by one or more validators (each, a “Validator”).

COINBASE PRIME – EXCHANGE-TRADED PRODUCT (ETP) ETH STAKING ADDENDUM
Eth Staking Addendum • March 6th, 2026 • iShares Staked Ethereum Trust ETF • Commodity contracts brokers & dealers

This addendum (the “ETH Staking Addendum”) to the Coinbase Custody Custodial Services Agreement attached as Exhibit A to that certain Third Amended and Restated Coinbase Prime Broker Agreement dated May 21, 2024 (the “Coinbase PBA”) between iShares Staked Ethereum Trust ETF (“Client”) and Coinbase, Inc. (“Coinbase”) as agent for itself and the Coinbase Entities, sets forth the terms pursuant to which Client may instruct Coinbase to make certain Digital Assets held by Coinbase for Client in the Vault Account and credited to the Vault Balance available for staking, validation, or delegation (“Staking”) by one or more validators (each, a “Validator”).

COINBASE PRIME – EXCHANGE-TRADED PRODUCT (ETP) ETH STAKING ADDENDUM
Eth Staking Addendum • March 2nd, 2026 • iShares Staked Ethereum Trust ETF • Commodity contracts brokers & dealers

This addendum (the “ETH Staking Addendum”) to the Coinbase Custody Custodial Services Agreement attached as Exhibit A to that certain Third Amended and Restated Coinbase Prime Broker Agreement dated May 21, 2024 (the “Coinbase PBA”) between iShares Staked Ethereum Trust ETF (“Client”) and Coinbase, Inc. (“Coinbase”) as agent for itself and the Coinbase Entities, sets forth the terms pursuant to which Client may instruct Coinbase to make certain Digital Assets held by Coinbase for Client in the Vault Account and credited to the Vault Balance available for staking, validation, or delegation (“Staking”) by one or more validators (each, a “Validator”).