Welcome to “Fly Insider,” The Fly’s weekly recap of notable insider stock transactions:NOTABLE INSIDER PURCHASES: Significant insider purchases reported in the prior week from December 9 through December 13 include:Chairman of Atrion (ATRI) Emile Battat purchased 1,000 shares of company stock at $686. 25 per share… To see the rest of the story go to thefly.com. (See Story Here):(https://www.thefly.com/permalinks/entry.php/id3007475/-Fly-Insider-Supportcom-Madrigal-among-weeks-notable-insider-trades)