Hathor drama casts spotlight on small uranium players

Tim Gitzel made a rookie mistake in September when he called Hathor Exploration Ltd. (HAT-T4.87-0.01-0.20%)overvalued.

You don’t get far as a hostile bidder with comments like that, and as it turns out, the CEO of Cameco Corp. (CCO-T20.12-0.43-2.09%)proved himself wrong on Monday when he was forced to raise his offer for Hathor after Rio Tinto (RIO-N53.34-2.01-3.63%)trumped his opening bid.