Flossy--"arriving" and "prossing" are two different things in LSAT time. First, your school sends the transcript. Then, it gets lost in a wormhole for approximately one month. Then it is marked "received" and "processed" with in a few weeks. Then your reports are sent.
I requested my transcripts from my school on October 8th.
The school sent them on October 14th.
LSAC "received" them on November 5th.
They were marked "processed" on November 9th.
I could view my summary report early on November 10th.
The LSAC sent first reports out to school (who had requested them by like October 20th) in the evening on November 10th.