Looks like three US sources have access to the reissued First Edition figures (BBTS, Entertainment Earth, TRU), and will start selling them soon.

Plus, the BBTS exclusive Dark Energon set (six TFPrime toys in translucent plastic) will start pre-orders from tomorrow-ish.

Details from here.

First Edition reissue
Deluxe Scale:
· STARSCREAM
· ARCEE
· TERRORCON CLIFFJUMPER
· VEHICON
Voyager Scale:
· BULKHEAD
· OPTIMUS PRIME


BBTS exclusive Dark Energon
Deluxe Scale:
· DARK ENERGON DEFENDER WHEELJACK
· DARK ENERGON KNOCKOUT
· DARK ENERGON STARSCREAM
· DARK ENERGON DEFENDER BUMBLEBEE
Voyager Scale:
· DARK ENERGON DEFENDER OPTIMUS PRIME
· DARK ENERGON MEGATRON