Shares of Tellurian Inc. (NASDAQ: TELL) were off by more than 10% by 10:30 a.m. EDT on Tuesday after the natural gas infrastructure company priced a public offering of new shares.Tellurian sold 12 million shares to the public for $118.8 million, or about $9.90 each. That's around a 10% discount to where shares closed yesterday, which is why the stock fell today.