Yeah, as seen below from www.otcbb.com in checking the daily gainers list there are always a couple every day that have a tens of thousands % rise. Most times the volume is super small and many of them are on the Grey Market which means they have no bid or ask listed. Often someone just places a couple shares trade to put the price up that high but the odds of ever getting in low and out high are slim to none. I think many times it is someone holding that does that just to make their portfolio look good for a day or possibly trying to draw attention to the stock by showing a large rise in hopes others will look at it. Just a couple thoughts. Every now and again I have seen a trade go thru like you mentioned using DROP as an example at a really high pps. That is why it is always important to never use a market order on penny stocks but only a limit order as in a fluke situation you could get sold out at a high level if things line up right but it is rare.
OOTC Equity Exchange by Most Actives % Gainers % Losers Symbol Last Chg Chg % Vol (mil) FGLD up 0.0001 0.0001 9900.0000 2.9500 ALTO up 0.0010 0.0010 9900.0000 0.0050 KENCA up 0.0010 0.0010 9900.0000 0.0001 FMNJ up 0.0059 0.0057 2850.0000 0.0034 PUDA up 0.0010 0.0009 1150.0000 0.0495 AFML up 0.0010 0.0009 900.0000 0.0007 GEGP up 0.0001 0.0001 900.0000 1.1200 HYHY up 0.0010 0.0009 900.0000 0.0000 OTVLQ up 0.0010 0.0009 900.0000 0.0006 PEII up 0.0001 0.0001 900.0000 41.3819