Margin Guide - R.J. O'Brien

1 Contract *Last MoveSpec InitSpec MntSprd InitSprd MntCBOT - Chicago Board of TradeAgricultureC - CORN *07/15/22$2970^$2700^$1100^$1000^YC - CORN - MINI *07/15/22$594^$540^$220^$200^S - SOYBEAN *07/15/22$4840^$4400^$1540^$1400vYK - SOYBEANS - MINI *07/15/22$968^$880^$308^$280v06 - SOYBEAN MEAL *08/05/22$3080^$2800^$1210^$1100^07 - SOYBEAN OIL *08/01/22$3740^$3400^$1705^$1550^W - WHEAT *07/15/22$3630^$3300^$660^$600vYW - WHEAT - MINI *07/15/22$726^$660^$132^$120vKW - KC WHEAT *07/15/22$3740^$3400^$660^$600vO - OATS *04/08/22$2640^$2400^$935^$850^14 - ROUGH RICE *07/22/22$1375v$1250v$660^$600^EH - ETHANOL *09/07/22$4730^$4300^$2915^$2650^Financi al17 - 30YR T-BOND *05/06/22$4180v$3800v$495v$450v21 - 10YR T-NOTE *06/21/22$1980^$1800^$314v$285v25 - 5YR T-NOTE *06/14/22$1540^$1400^$176v$160v26 - 2YR T-NOTE *06/21/22$1155^$1050^$204^$185^YM - DJ INDEX - MINI *09/14/22$8250^$7500^$1651^$1501vCME - Chicago Mercantile ExchangeRS1 - EMINI RUSSELL 1000 IND06/16/22$6600$6000$1320^$1200^RTY - EMINI RUSSELL 2000 IND05/13/22$6050v$5500v$1540$1400 Agriculture48 - LIVE CATTLE *06/03/22$1760^$1600^$990$90062 - FEEDER CATTLE *05/04/22$3135^$2850^$1100$1000LN - LEAN HOG *07/15/22$1925v$1750v$1650$1500DK - MILK (CLASS IV) *08/26/22$880$800$1925^$1750^DA - MILK (CLASS III)

2 *08/06/21$1650$1500$2046v$1860vNF - NONFAT DRY MILK *12/04/20$1287v$1170v$2585v$2350vCB - CASH BUTTER *07/15/22$2200$2000$3080v$2800vContract *Last MoveSpec InitSpec MntSprd InitSprd MntCME - Chicago Mercantile ExchangeEquitiesSP - S&P 50009/10/21$63250$57500$7700^$7000^ES - S&P 500 - EMINI08/12/22$11000v$10000v$1540$1400NQ - NASDAQ 100 - E-MINI07/13/22$16500$15000$3300^$3000^ME - S&P 400 MIDCAP - EMINI03/18/22$14850^$13500^$1650$1500SG - S&P GROWTH INDEX06/10/22$41250v$37500v$3190$2900SU - S&P VALUE INDEX06/10/22$16500v$15000v$3850$3500GI - GSCI06/16/22$13200$12000$4510^$4100^NK - NIKKEI 22508/24/22$7700$7000$2200^$2000^Currenc yAD - AUSTRALIAN DOLLAR09/01/22$1980v$1800v$72$65BP - BRITISH POUND07/29/22$2475^$2250^$66$60C1 - CANADIAN DOLLAR09/01/22$1320v$1200v$50$45J1 - japanese YEN06/21/22$3025^$2750^$77$70E1 - SWISS FRANC06/24/22$4015$3650$198^$180^EC - EURO07/15/22$3157^$2870^$83$75MP - MEXICAN PESO01/21/22$1430v$1300v$44$40RA - AFRICAN RAND03/25/20$1980^$1800^$55^$50^BR - BRAZILIAN REAL06/24/22$1342^$1220^$715$650NE - NEW ZEALAND01/21/22$1540v$1400v$55$50RU - RUSSIAN RUBLE09/01/22$17600^$16000^$8800$8000 Interest RateED - 3MO EURODOLLAR06/29/22$825^$750^$248v$225vCM X - COMEXM etalHG - COPPER08/30/22$6050^$5500^$825v$750vGC - GOLD07/08/22$7150^$6500^$220^$200^SI - SILVER07/08/22$8250^$7500^$385^$350^NYME X - New York Mercantile ExchangeEnergyCL - CRUDE OIL *07/08/22$9460^$8600^$935^$850vPage 1 of 3* Spreads are tier based, the listed rate is based on the nearest calendar spread.

3 Refer to RJO s online Database or Risk Analyzer for specific spread rates.^/v Indicates last Margin change was an increase or furnished in this Guide is taken from sources believed to be reliable. O Brien does not guarantee accuracy of the information and is not responsible for any errors or omissions. The information depicted in this Guide represents the minimum Margin requirements set by the applicable Exchanges based on a single contract. Additional charges may apply and margins are subject to change at any time without notice. Customer margins may differ from Exchange minimums based on certain factors including but not limited to credit GuideEffective Date: 9/16/2022 Contract *Last MoveSpec InitSpec MntSprd InitSprd MntNYMEX - New York Mercantile ExchangeEnergyQM - WTI CRUDE - EMINI *08/22/22$4730^$4300^$468v$425vHO - HEATING OIL *08/12/22$14300^$13000^$2750^$2500vQH - HEATING OIL - EMINY *08/31/22$7150^$6500^$1375^$1250vRB - RBOB GASOLINE *08/31/22$11550^$10500^$2310^$2100vQU - RBOB GASOLINE - MINI *08/31/22$5775^$5250^$1155v$1050vNG - NATURAL GAS *08/19/22$13640^$12400^$660^$600vQG - NAT GAS - EMINI *08/29/22$3410^$3100^$165v$150vMetalPL - PLATINUM07/08/22$3080^$2800^$440^$400^PA - PALLADIUM07/08/22$29700^$27000^$2420^$22 00vMGE - Minneapolis Grain ExchangeAgricultureMW - WHEAT RED SPRING08/08/22$3960$3600$770v$700vICE - Intercontinental ExchangeEnergyB - BRENT CRUDE OIL09/01/22$10285^$9350^$1175^$1068^LME - London Metal ExchangeCAD - COPPER A USD09/15/22$15849^$15849^$1828^$1828^AHD .

4 HG ALUMINIUM USD09/15/22$5400^$5400^$601^$601^PBD - LEAD USD09/15/22$4050v$4050^$626^$626^NID - NICKEL USD09/15/22$28588^$28588^$624^$624^ZSD - SPECIAL HG ZINC USD09/15/22$8375^$8375^$1376^$1376^SND - TIN USD09/15/22$22474^$22474^$4674^$4674^ICE US - NYBOTRS - Canola07/15/22$1518^$1380^$220^$200^Soft sKC - COFFEE *09/01/22$9900^$9000^$585^$532vContract *Last MoveSpec InitSpec MntSprd InitSprd MntICE US - NYBOTS oftsSB - ICEUS SUGAR NO. 11 *08/26/22$1478$1344$182v$165vCC - COCOA *09/01/22$1573v$1430v$135^$123^CT - COTTON *08/26/22$4950^$4500^$1986^$1805^OJ - FCOJ-A *09/13/22$2970^$2700^$1289^$1172^Currenc yDX - DOLLAR INDEX09/01/22$2090v$1900v$440^$400^Page 2 of 3* Spreads are tier based, the listed rate is based on the nearest calendar spread. Refer to RJO s online Database or Risk Analyzer for specific spread rates.^/v Indicates last Margin change was an increase or furnished in this Guide is taken from sources believed to be reliable.

5 O Brien does not guarantee accuracy of the information and is not responsible for any errors or omissions. The information depicted in this Guide represents the minimum Margin requirements set by the applicable Exchanges based on a single contract. Additional charges may apply and margins are subject to change at any time without notice. Customer margins may differ from Exchange minimums based on certain factors including but not limited to credit GuideEffective Date: 9/16/2022 SpreadLast MoveCreditInitialMaintCME - Chicago Board of TradeAgricultureSoybeans vs. Soybean Oil08/01 $3696^$3360^Corn vs. Wheat07/15 $3630v$3300vFeeder Cattle vs Live Cattle06/03 $4043^$3675^Page 3 of 3* Spreads are tier based, the listed rate is based on the nearest calendar spread. Refer to RJO s online Database or Risk Analyzer for specific spread rates.^/v Indicates last Margin change was an increase or furnished in this Guide is taken from sources believed to be reliable.

6 O Brien does not guarantee accuracy of the information and is not responsible for any errors or omissions. The information depicted in this Guide represents the minimum Margin requirements set by the applicable Exchanges based on a single contract. Additional charges may apply and margins are subject to change at any time without notice. Customer margins may differ from Exchange minimums based on certain factors including but not limited to credit GuideEffective Date: 9/16/2022