Tag Field Name Data Type Description Used in
249 LegIssueDate

AbbrName: Issued
LocalMktDate Multileg instrument's individual leg security’s IssueDate.
See IssueDate (225) field for description
(Note tag # was reserved in FIX 4.1, added in FIX 4.3)
(prior to FIX 4.4 field was of type UTCDate)
InstrumentLeg