Unusual options activity, particularly in out-of-the-money ... also speculated on positive developments or news regarding GameStop stock, particularly in anticipation of the earnings results ...

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GameStop stock rose 10% after Roaring Kitty cleared his social media bio, while the company develops Bitcoin purchase plans.

The apparent posts from Gill on Sunday follow a similar flurry of activity last ... massive short position in GameStop -- a dynamic that eventually catapulted the stock upward as short sellers ...

GameStop’s stock price shot up more than 1,700% through ... Such growth “greatly increases the amount of activity needed to squeeze higher" for GameStop and other meme stocks, Battista said.

GameStop’s stock skyrocketed as much as 112% and AMC ... despite no typical tailwinds like strong earnings or dealmaking activity and a relatively flat broader market for both companies.

GameStop's shift from meme stock to fundamentals-driven investment has been marked by reduced speculative activity and trading that more closely tracks the company’s intrinsic value. Recent ...

An insider trading activity happens when corporate insiders trade in stock in their own companies. Insider trading information is an indicator that can be used to gain valuable insights and as a ...

Insider trading is legal so long as the insiders report those trades to the SEC. Illegal securities trading occurs when the insider is violating a fiduciary duty or fails to report their trades ...

GameStop stock pulled back but was still up 28% to ... a video on his Roaring Kitty YouTube channel discussing his recent activity. He didn’t respond to Barron’s request for comment.