Their stock price increased 30% from the drop after the publication of the article, but still 20% down from before the article. Though most of that is probably tech stocks tanking. So they are probably close to where they would have been without the article.
If you were a bad-faith source you would have anticipated this and profited from the movement in both directions. Short when the article is released, then take your profit and buy at an artificially low price.
