| Tag | Field Name | Abbr Name | Data Type | Union Datatype | Description | Pedigree |
|---|---|---|---|---|---|---|
| 40136 | ProvisionOptionExerciseBoundsFirstDateUnadjusted | FirstDtUnadj | LocalMktDate | The unadjusted first date of a schedule. This can be used to restrict the range of exercise dates when they are relative. | Added EP161 |
|