In connection with the listing of the Chicago Mercantile Exchange Inc.’s (“CME”) Fifty – Five (55) Single Stock Futures and Twenty-Two (22) Micro Single Stock Futures Contracts (collectively, the “Contracts”) on trade date Monday, July 27, 2026 (see SER-9974R published on July 16, 2026), please note in Exhibit A and CME submission 26-255 the corresponding position limits (Rule 559), accountability levels (Rule 560), aggregation allocations and reportable levels (Rule 561) for the contracts.

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