The only thing the after hours T-trades ever mean is that some two-bit MM has a broken dial-up connection and is faxing in the day's orders instead, or perhaps sending them by carrier pigeon. There are no after-hours trades on the OTC. Those "after hours" posts are just a bundle of trades that happened earlier in the day.
The formT is simply a trade that took place during regular trading hours but didny register correctly so it becomes an "out of sequence" trade. Any out of sequence trade shows up minutes after close in the form of a FORMT.
So no, it has ZERO implications on the next days trading.