Option A is a lot more plausible, I agree. But I really think its MMs passing shares around for whatever reason.
I highly doubt it was a fat-finger trade because it happened at 3 separate instances, would mean someone really loves losing money. Not to mention we have levels upon levels of bids.
I think you have it wrong. The .032 trade was not a SHORT being forced to cover - a short would love to cover at that price right now. Presumably that trade was a long being forced to sell for some reason - presumably held DOLV in a margin account, failed to meed a margin call and the broker just dumped stocks fronm the account starting from the lowest tier until the margin requirements were satisfied.
Either that or it was a fat-finger trade where the price was entered incorrectly.