| Tag | Field Name | Abbr Name | Data Type | Union Datatype | Description | Pedigree |
|---|---|---|---|---|---|---|
| 42278 | DividendPeriodUnderlierRefID | UndlrRefID | String | References the dividend underlier through the instrument's UnderlyingSecurityID(309) which must be fully specified in an instance of the UnderlyingInstrument component. | Added EP208 |
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