Hello, Take a look at the example eqd-ex04-european-call-index-long-form.xml of the specifications (equity-options folder). It illustrates the additional disruption events for Cash Settled Index Option (long form) FpML 4-5 supports all Additional Disruption Events from your list except Maximum Stock Loan Rate and Initial Stock Loan Rate. maximumStockLoanRate and initialStockLoanRate are added in 4-6 LCWD (that is going to be public this week) as an optional elements of type “RestrictedPercentage” within AdditionalDisruptionEvents complex type to support US Share Swaps additional disruption events. Let us know if you have other questions. Regards, Irina Yermakova