Sequences in sub-levels only fire events in the persistent level

Sequences in sub-levels only fire events in the persistent level.

I don't know if they're expected to be firing in all levels or just the sub-level

See attached project or:

1. Make a new project
2. Add a sub-level to the current map
3. Create a sequence and add it to the sub-level
4. Create an event track in the sequence
5. Give it a unique name in the details panel (RightClick>Properties in 4.12)
6. Create a custom event in both the sub-level and persistent level
7. Name the events your unique sequence event name
8. Attach a print string to both events, telling one to print "Persistent" and the other "Sub-Levle"
8a. Make sure the sub level's streaming method is set to always loaded
9. Set the Sequence in the Sub-Level to "Auto Play"
10. PIE

Result: The Persistent level event is fired
Expected: Either both(or only the sub-level event) are fired

Events in Sequencer picked up by persistent level, not it's current level