X0306 4 2021-03-12 0001058090 CHIPOTLE MEXICAN GRILL INC CMG 0001188560 FLANZRAICH NEIL C/O CHIPOTLE MEXICAN GRILL, INC. 610 NEWPORT CENTER DR NEWPORT CA 92660 1 common stock 2021-03-12 4 S 0 1923 1445.9419 D 2916 D common stock 2021-03-12 4 S 0 692 1447.9526 D 2224 D common stock 2021-03-12 4 S 0 624 1449.034 D 1600 D common stock 2021-03-12 4 S 0 1000 1450.00 D 600 D common stock 2021-03-12 4 S 0 451 1451.07 D 149 D Reflects a weighted-average price. Actual sales prices ranged from $1,447.43 to $1,448.04 per share. Reflects a weighted-average price. Actual sales prices ranged from $1,448.50 to $1,448.48 per share. For each transaction on this Form 4 that is reported at a weighted-average price, the filing person undertakes to furnish to the issuer, any requesting shareholder of the issuer, or the staff of the Securities and Exchange Commission complete information regarding the number of shares sold at each separate price. /s/ Helen Kaminski, pursuant to power of attorney previously filed 2021-03-16