Appointment Fortifies Acceleration of Growth Jack Hartung Adds Industry Veteran Jack Hartung to Board of Directors CHICAGO, ...

The move was brought about by activist investor Engaged Capital, which last year promised to take steps to "unlock the ...

The addition of Hartung comes after CNBC reported in August that activist investor Engaged Capital had accumulated a nearly ...

ADAM ZAKI: Your predecessor, Jack Hartung, did a phenomenal job financially structuring Chipotle to thrive and grow during ...

Former CEO Brian Niccol, who stepped down in August to take over at Starbucks, and former CFO Jack Hartung are named as defendants in the lawsuit. CHIPOTLE CEO ADDRESSES BURRITO BOWL PORTION SIZES ...

In a Tuesday interview with CNBC's Jim Cramer, Chipotle CSO Jack Hartung discussed business in California since the burrito-maker upped prices in April, saying there's "macro resistance" from ...

Jack Hartung, Chipotle’s chief financial and administrative officer, told investors on an earnings call on Tuesday that the price hikes are necessary to keep up with increasing labor costs.

Hartung currently holds the position of president and chief strategy officer at Chipotle (NYSE: CMG) and his appointment at Portillo's is effective immediately. Hartung brings to Portillo's his ...

CFO Jack Hartung added that the average ticket in California before the increase wasn't all that different from other states, even though the cost of doing business there is generally higher than ...

Portillo’s Inc., the fast-casual restaurant concept, has named Jack Hartung, Chipotle Mexican Grill Inc.’s president and chief strategy officer, to its board, effective immediately, the company said ...