In connection with the listing of the Chicago Mercantile Exchange Inc.’s (“CME”) and the Board of Trade of the City of Chicago, Inc.’s (“CBOT”) (collectively the “Exchanges”) E-nano Standard and Poor’s 500 Stock Price Index Futures, E-nano Nasdaq-100 Index Futures, E-nano Russell 2000 Index Futures and E-nano Dow Jones Industrial Average Index Futures contracts (collectively, the “contracts”) on trade date Monday, August 24, 2026 (see SER-9789R published on August 4, 2026), please note below and in Appendix B of CME/CBOT submission 26-297 the corresponding position limits (Rule 559), aggregation allocations and reportable levels (Rule 561) for the contracts. For the full text of this notice, please see link attached below.