Yay! Wonder why I haven't seen it bloom. Is it too immature?

Yes.

whats its history ....

i have some free seeded ones around the yard ... that seem to bloom very young ...

and then take a few years off if i move them ...

and i have planted 6 footers .... that bloomed the year after planting ... but then took a few years off ...

based on such.. i came to the conclusion ... that if you disturb or cut off most of its roots to move them .... flower production is impacted ... perhaps regrowing the root mass is more important than flowering ...

my experience is with C canendensis .... i think there is some other/western variation on the common name theme.. and have no idea if my observation would be similar ...

ken

Yes it is redbud.

You should be seeing flower buds being set now on the new growth.