rd, T trades aren't posted because they can't post them during regular hours those are z trades...
What a t trade is, is someone who puts forth a buy say X shares, they have the MM buy for them spread out over the day, and then transfer the shares after hours by a trade called a T trade...
in other words the buys already took place... and it is just now moving the shares from the MM to the buyer... they are redundant posts... but shows that someone is accumulating shares...
Everything I say is in my own opinion do not buy sell or hold based off what I have to say.