And you thought that the 2006 Home Depot (NYSE: HD) annual meeting showed a lack of respect and contempt for shareholders. Jurors in the trial of disgraced former Hollinger International CEO Conrad Black heard some choice comments from that company's 2002 and 2003 annual meetings. He told one disgruntled shareholder that "We haven't been sitting here and feathering our nests." Well, that turned out to be true. They were extremely busy... looting the company and committing fraud.

In emails that Black wrote during 2002, he referred to the shareholder revolt as an "epidemic of shareholder idiocy" and said that he wanted to "blow their asses off."

It's interesting that one of the common threads among so many of the embattled former titans of industry is arrogance and a disdain for shareholders and critics -- Jeff Skilling called a hedge fund manager on a conference call an "a-hole" after the man raised eerily prescient questions about the company's balance sheet.

I think there's a reason for this pattern of behavior. When faced with tough questions, reasonable people who are right can simply explain the situation to investors and hopefully win them over with a logical argument. Of course, when your critics are right, you can't do that. You have no choice but to launch into personal attacks and other diversionary tactics.

The lesson here for shareholders is this: When a CEO is testy with shareholders who raise questions about the company or, even worse, blames short-sellers or hedge funds for their lagging performance, you may want to sell the stock.

Whenever you're a self-proclaimed expert on too many topics, you run the risk of missing one. That may have happened today during Cramer's "Stop Trading" segment on CNBC.

He said that the short-sellers have still not covered their positions in Halliburton Co. (NYSE: HAL). If you are a "glass half-full" guy then you'd say they just haven't covered all of them, but if you are a "glass half-empty" guy you'd say that Cramer is just dead wrong. This is one of the problems when analysts and pundits tout their picks with reckless abandon. Sometimes it turns you into a "glass half-full" guy even if the glass is still losing water.

Halliburton had 113.76 million shares short in April, and in May the short interest was all the way down to 47.3 million shares. That is still close to 3 days worth of trading volume, but the truth is that the short selling was way down. This is still a controversial stock that can probably expect a higher short interest than other oil services names. Back in April the trades from the KBR spin-off, the tender, the buyback, and the "post-moving overseas" fallout were still settling.

Here is the rest of the short interest changes for the month in the major oil and gas shares.

Jon Ogg can be reached at jonogg@247wallst.com; he does not own securities in the companies he covers.