X0306 4 2021-08-12 0 0001046102 RITCHIE BROS AUCTIONEERS INC RBA 0001861925 Geisner Kevin Alan C/O RITCHIE BROS. AUCTIONEERS INCORPORAT 9500 GLENLYON PARKWAY BURNABY A1 V5J0C6 BRITISH COLUMBIA, CANADA 0 1 0 0 Chief Strategy Officer Employee Stock Option (Right to Buy) 80.00 2021-08-12 4 A 0 9680 0.00 A Common Shares 9680 9680 D Employee Stock Option (Right to Buy) 90.00 2021-08-12 4 A 0 11954 0.00 A Common Shares 11954 11954 D Employee Stock Option (Right to Buy) 100.00 2021-08-12 4 A 0 14633 0.00 A Common Shares 14633 14633 D The option was granted on August 12, 2021 and vests equally in three equal annual installments beginning August 11, 2022. The option expires on August 12, 2027; provided, however, that if such date occurs during a black out period (as defined in the RBA Amended and Restated Stock Option Plan) applicable to the reporting person or within five business days (as defined in such Plan) after the last day of a black out period applicable to the reporting person, the expiry date for the option will be the last day of such five business day period. /s/ Maria Teresa Punsalan as attorney-in-fact for Kevin Alan Geisner. 2021-08-16