Yeah, I've been slowly going through the list, I would seriously doubt something like AVOT has 177K shares held at DTC, in fact that's probably impossible.
Perhaps it did at one time and now is no longer DTC eligible....and shares were never withdrawn from DTC....not sure that works exactly in that situation....whatever the case it does not seem right based on the trading history.
Also, I wonder how BCDS escaped getting banished to Expert after the rule change was enforced. OTCM may have dropped the ball there, that has not had anything but a Form C filing in a couple years.