How to extract the userID?

[tankhanandita]

Hi

I want to extract the unique user ID for the users that are successfully logging in the KTB system

[2/11/00 12:45:35:039 ISTT] 00000115 SystemOut O User Login to KTB Successful - Bhatur- NT-000-TTT - PT-P065-APT
[2/11/00  9:27:26:877 ISTT] 00001309 SystemOut O User Login to KTB Successful - Bhatur- AM1353P - STYLE P Harry

Output should be:

NT-000-TTT

AM1353P

[ITWhisperer]

| rex "User Login to KTB Successful\s-\s[^\-]+\-\s(?<user>\S+)"