# CallOnIntermediateSecuritiesEvent - [OpenAPI fragment](https://www.lusid.com/docs/api/lusid/schemas/CallOnIntermediateSecuritiesEvent.json) - [Rendered page](https://www.lusid.com/docs/api/lusid/schemas/CallOnIntermediateSecuritiesEvent) CallOnIntermediateSecuritiesEvent event (EXRI), representing an exercise on intermediate securities resulting from an intermediate securities distribution. ## Referenced schemas - [NewInstrument](https://www.lusid.com/docs/api/lusid/schemas/NewInstrument.txt) - [UnitsRatio](https://www.lusid.com/docs/api/lusid/schemas/UnitsRatio.txt) - [OptionExerciseElection](https://www.lusid.com/docs/api/lusid/schemas/OptionExerciseElection.txt) - [LapseElection](https://www.lusid.com/docs/api/lusid/schemas/LapseElection.txt) ## Used by schemas - [InstrumentEvent](https://www.lusid.com/docs/api/lusid/schemas/InstrumentEvent.txt) [< Schemas](https://www.lusid.com/docs/api/lusid/schemas/llms.txt)