Peter Robert Chapman - Nov 26, 2021 Form 4 Insider Report for Great Western Bancorp, Inc. (GWB)

Role: EVP and CFO
Signature: Donald J. Straka, as attorney-in-fact for Peter Robert Chapman
Stock symbol: GWB
Transactions as of: Nov 26, 2021
Transactions value $: $0
Form type: 4
Date filed: 11/30/2021, 04:10 PM
Next filing: Dec 1, 2021

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GWB	Common Stock, par value $0.01 per share	Options Exercise	$0	+831	+2.28%	$0.00	37.3K	Nov 27, 2021	Direct
transaction	GWB	Common Stock, par value $0.01 per share	Options Exercise	$0	+2.99K	+8.03%	$0.00	40.2K	Nov 27, 2021	Direct
transaction	GWB	Common Stock, par value $0.01 per share	Tax liability	$0	-933	-2.32%	$0.00	39.3K	Nov 27, 2021	Direct	F1
transaction	GWB	Common Stock, par value $0.01 per share	Options Exercise	$0	+1.5K	+3.82%	$0.00	40.8K	Nov 29, 2021	Direct
transaction	GWB	Common Stock, par value $0.01 per share	Tax liability	$0	-367	-0.9%	$0.00	40.4K	Nov 29, 2021	Direct	F1
holding	GWB	Common Stock, par value $0.01 per share						36.4K	Nov 26, 2021	Direct

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	GWB	Restricted Stock Units - 2019	Options Exercise	$0	-1.5K	-49.98%	$0.00	1.5K	Nov 29, 2021	Common Stock, par value $0.01 per share	1.5K		Direct	F2, F4
transaction	GWB	Restricted Stock Units (2020 STI)	Options Exercise	$0	-831	-100%	$0.00^*	0	Nov 27, 2021	Common Stock, par value $0.01 per share	831		Direct	F2, F6
transaction	GWB	Restricted Stock Units - 2020	Options Exercise	$0	-2.99K	-33.33%	$0.00	5.99K	Nov 27, 2021	Common Stock, par value $0.01 per share	2.99K		Direct	F2, F7
transaction	GWB	Restricted Stock Units - 2021	Award	$0	+9.27K		$0.00	9.27K	Nov 26, 2021	Common Stock, par value $0.01 per share	9.27K		Direct	F2, F8
holding	GWB	Restricted Stock Units - 2018						1.39K	Nov 26, 2021	Common Stock, par value $0.01 per share	1.39K		Direct	F2, F3
holding	GWB	Restricted Stock Units						16.5K	Nov 26, 2021	Common Stock, par value $0.01 per share	16.5K		Direct	F2, F5

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

Explanation of Responses:

Id	Content
F1	The units representing these shares were surrendered to satisfy tax withholding obligations on the vesting of restricted stock unit awards.
F2	Each restricted stock unit represents a contingent right to receive one share of the common stock, par value $0.01 per share, of Great Western Bancorp, Inc.
F3	The restricted stock units vest in three annual installments beginning on November 30, 2019. The restricted stock units have no expiration date.
F4	The restricted stock units vest in three equal installments beginning on November 29, 2020. The restricted stock units have no expiration date.
F5	The restricted stock units vest on February 10, 2022. The restricted stock units have no expiration date.
F6	The restricted stock units vest on November 27, 2021. The restricted stock units have no expiration date.
F7	The restricted stock units vest in three equal installments beginning on November 27, 2021. The restricted stock units have no expiration date.
F8	The restricted stock units vest in three annual equal installments beginning on November 26, 2022. The restricted stock units have no expiration date.