The investor, whose holdings own 10% of the fast-food chain’s stock, said that he had no intent on influencing Jack in the ...

Sardar Biglari and related affiliates reported an increased stake in Jack in the Box and switched to the 13D filing used by activist investors from the 13G filing for passive shareholders.

Biglari Holdings’ share price has improved over the past couple of years, and now its chairman is eyeing both Jack in the ...

Serial investor Sardar Biglari—who has attempted to take control of Cracker Barrel and El Pollo Loco within the past year—has ...

Jack in the Box (JACK) said on Wednesday it has adopted a ‘poison pill’ plan effective immediately after activist investor ...

The San Diego hamburger chain has adopted a "poison pill" to fend off any potential takeover by San Antonio investor Sardar ...

Corporate activist Sardar Biglari will keep control of his $860 million empire. The 37-year-old investor, who fancies himself a Warren Buffett wannabe, fended off a challenge from a second activist… ...

Shares continue to rise as the company's board confirms Biglari Capital Corp. aims to increase its stake in the burger chain.

Sardar Biglari is the founder, chairman, and CEO of Biglari Holdings, a public company that is a holding company of several businesses. These businesses include Western Sizzlin, Southern Pioneer ...

Biglari—who runs Steak n Shake as part of his San Antonio-based holding company, Biglari Holdings Inc.—had racked up an incredible 29 straight quarters of same-store sales increases at company ...

Sardar Biglari bought the shares, which represent about 10 percent of San Antonio-based Biglari Holdings Inc., through his hedge fund, Securities and Exchange Commission filings show.

Steak ’n Shake boss Sardar Biglari may not be qualified to flip burgers — but then again, neither is the self-styled cleanup crew seeking to replace him. That’s the takeaway from two ...