X0306 4 2021-11-04 0001037646 METTLER TOLEDO INTERNATIONAL INC/ MTD 0001186873 SALICE THOMAS P IM LANGACHER 44 GREIFENSEE V8 8606 SWITZERLAND 1 0 0 0 Common Stock, par value $0.01 per share 2021-11-04 4 A 0 64 0 A 33983 D Common Stock, par value $0.01 per share 19427 I By SRB Investments LLC Stock Option (right to buy) 1484.40 2021-11-04 4 A 0 222 0 A 2022-11-04 2031-11-04 Common Stock, par value $0.01 per share 222 222 D The reported securities are held by SRB Investments LLC, a limited liability company of which the reporting person is the sole Operations Manager. The reporting person disclaims beneficial ownership of the MTD common stock held by SRB Investments LLC except to the extent of his pecuniary interest therein. The options vest annually in two equal installments beginning on the first anniversary of the date of grant. Michelle M. Roe, Attorney in Fact 2021-11-08