SecurityAltIDSource (Tag = 456, Type: String)

Identifies class or source of the SecurityAltID (455) value. Required if SecurityAltID (455) is specified.

Valid values:
'1' CUSIP
'2' SEDOL
'3' QUIK
'4' ISIN number
'5' RIC code
'6' ISO Currency Code
'7' ISO Country Code
'8' Exchange Symbol
'9' Consolidated Tape Association (CTA) Symbol (SIAC CTS/CQS line format)
'A' Bloomberg Symbol
'B' Wertpapier
'C' Dutch
'D' Valoren
'E' Sicovam
'F' Belgian
'G' "Common" (Clearstream and Euroclear)
'100' ... '100000000000' reserved for private security identifications

Used in: