Amid customer concern over the safety of eating at Chipotle, which has seen multiple foodborne illness outbreaks in the last year—from e. coli spreading through nine states to waves of salmonella to two episodes of norovirus—came not just a consumer lawsuit over food-prep negligence but a federal criminal probe relating to one of the norovirus outbreaks. 

While these illnesses are not related to one another, the events have unsettled consumers and investors alike. And they've also also serious raised questions about the chain's food quality control measures. 

And now, the Tex-Mex company is getting slapped with another suit—this time for not disclosing the details of its food-safety issues with investors and stockholders. Reuters reports that, according to a civil lawsuit filed in U.S. District Court for the Southern District of New York, Chipotle failed to disclose that its "quality controls were inadequate to safeguard consumer and employee health." Because of this, the suit claims, the company's stock price has been "battered by the outbreaks of foodborne illnesses linked to its stores." 

The suit seeks damages on behalf of investors who acquired Chipotle shares from February 2015 to January 2016. When reached for comment by the news wire service, Chipotle declined to comment.

To make matters worse, this week Chipotle shares fell to their lowest level in more than two years. Here's hoping the beloved burrito chain can get its tortillas together to stop all this madness and make its menu trustworthy again.

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