No, but they end up that way. It is possible for a company to say, "if I had a chance to go back and make that investment again in those same market conditions I would make it again." I don't think you'll ever find a company saying, "if I could make that price mistake again I would."
So what? I do not have the stats you have but what about the other cases? Without mentioning names, companies can lose money by making "honest mistakes" with due diligence. They did not know they were falling into a trap/the guy was planning on pulling off something etc. I could give you a illion other inane scenarios. As they say, ywsyls, tioli.