James F. Kessler - 13 Mar 2026 Form 4 Insider Report for RB GLOBAL INC. (RBA)

Role: Chief Executive Officer
Signature: /s/ Maria Teresa Punsalan, attorney-in-fact for James F. Kessler
Issuer symbol: RBA
Transactions as of: 13 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 17 Mar 2026, 10:36:59 UTC
Previous filing: 04 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
KESSLER JAMES FRANCIS	Chief Executive Officer	C/O RB GLOBAL, INC., 2 WESTBROOK CORPORATE CENTER, WESTCHESTER	/s/ Maria Teresa Punsalan, attorney-in-fact for James F. Kessler	17 Mar 2026	0001811969

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	RBA	Common Shares	Options Exercise		+7,455	+6.9%		115,024	14 Mar 2026	Direct	F1
transaction	RBA	Common Shares	Options Exercise		+202,712	+176%		317,736	14 Mar 2026	Direct	F1
transaction	RBA	Common Shares	Tax liability		-89,448	-28%	$98.68^*	228,288	14 Mar 2026	Direct	F4
transaction	RBA	Common Shares	Options Exercise		+16,893	+7.4%		245,181	14 Mar 2026	Direct	F2
transaction	RBA	Common Shares	Options Exercise		+622	+0.25%		245,803	14 Mar 2026	Direct	F2
transaction	RBA	Common Shares	Tax liability		-7,455	-3%	$98.68^*	238,348	14 Mar 2026	Direct	F5
transaction	RBA	Common Shares	Options Exercise		+13,039	+5.5%		251,387	14 Mar 2026	Direct	F2
transaction	RBA	Common Shares	Options Exercise		+321	+0.13%		251,708	14 Mar 2026	Direct	F2
transaction	RBA	Common Shares	Tax liability		-5,687	-2.3%	$98.68^*	246,021	14 Mar 2026	Direct	F6
transaction	RBA	Common Shares	Options Exercise		+15,496	+6.3%		261,695	14 Mar 2026	Direct	F2
transaction	RBA	Common Shares	Options Exercise		+178	+0.07%		261,695	14 Mar 2026	Direct	F2
transaction	RBA	Common Shares	Tax liability		-6,671	-2.5%	$97.91^*	255,024	14 Mar 2026	Direct	F7
holding	RBA	Common Shares						1,854	13 Mar 2026	Employee Stock Purchase Plan

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	RBA	Dividend Equivalent Rights (2023 PSUs)	Options Exercise		-7,455	-100%	$0.000000^*	0	14 Mar 2026	Common Shares	7,455		Direct	F1
transaction	RBA	Performance Share Units (2023 PSUs)	Options Exercise		-202,712	-100%	$0.000000^*	0	14 Mar 2026	Common Shares	202,712		Direct	F1
transaction	RBA	Restricted Share Units (2023 RSUs)	Options Exercise		-16,893	-100%	$0.000000^*	0	14 Mar 2026	Common Shares	16,893		Direct	F2
transaction	RBA	Dividend Equivalent Rights (2023 RSUs)	Options Exercise		-622	-100%	$0.000000^*	0	14 Mar 2026	Common Shares	622		Direct	F2
transaction	RBA	Restricted Share Units (2024 RSUs)	Options Exercise		-13,039	-49%	$0.000000^*	13,361	14 Mar 2026	Common Shares	13,039		Direct	F2
transaction	RBA	Dividend Equivalent Rights (2024 RSUs)	Options Exercise		-321	-50%	$0.000000^*	322	14 Mar 2026	Common Shares	321		Direct	F2
transaction	RBA	Restricted Share Units (2025 RSUs)	Options Exercise		-15,496	-33%	$0.000000^*	30,993	14 Mar 2026	Common Shares	15,496		Direct	F2
transaction	RBA	Dividend Equivalent Rights (2024 RSUs)	Options Exercise		-178	-33%	$0.000000^*	358	14 Mar 2026	Common Shares	178		Direct	F2
transaction	RBA	Restricted Share Units (2026 RSUs)	Award		+47,237		$0.000000^*	47,237	13 Mar 2026	Common Shares	47,237		Direct	F3, F8

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each PSU and DER represents a contingent right to receive one RBA common share or the economic equivalent thereof. The PSUs and DERs vested on March 14, 2026, the PSUs and DERs will be settled in common shares issued to the reporting person, net applicable tax, as soon as practicable.
F2	Each RSU and DER represent a contingent right to receive one RBA common share or the economic equivalent thereof. The RSUs and DERs vested on March 14, 2026, the RSUs and DERs will be settled in common shares issued to the reporting person, net applicable tax, as soon as practicable.
F3	Each restricted share unit ("RSU") represents a contingent right to receive one RBA common share or the economic equivalent thereof.
F4	Tax withholding on the 2023 PSUs and DERs that vested on March 14, 2026.
F5	Tax withholding on the 2023 RSUs & DERs that vested on March 14, 2026
F6	Tax withholding on the 2024 RSUs & DERs that vested on March 14, 2026.
F7	Tax withholding on the 2025 RSUs & DERs that vested on March 14, 2026
F8	The RSUs vest in equal annual installments beginning March 13, 2027. The common shares underlying vested RSUs will be released to the reporting person, net of tax.