So I have been trying to stick to the abandoned shells since several of them have been either picked up by custodians or re-instated.
I am holding two of them from just this week...
MTPP (re-instated) PIFR (custodian)
The clock has started on life span for these unsolicited pinks. But I still think there is still plenty of time for the best ones to be grabbed up.
EDIT
I also want to say I did not name those two tickers to brag. I am riding free but did not sell shares in either of those companies this week even though I am well in the green. Just making the point these abandoned shells can be great investments if you pick the right ones and get in super cheap.