Charles J. Rimer - 02 Feb 2022 Form 4 Insider Report for WHITING PETROLEUM CORP (WLLAW)

Role: EVP Operations & COO
Signature: /s /M. Scott Regan, Attorney-in-Fact for Rimer Charles J.
Issuer symbol: WLLAW
Transactions as of: 02 Feb 2022
Transactions value $: -$277,722
Form type: 4
Filing time: 04 Feb 2022, 15:28:06 UTC
Previous filing: 02 Feb 2022
Next filing: 08 Feb 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WLLAW	Common Stock	Options Exercise		+8.11K	+27.75%		37.3K	02 Feb 2022	Direct	F1
transaction	WLLAW	Common Stock	Tax liability	-$278K	-3.56K	-9.54%	$77.99	33.8K	02 Feb 2022	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	WLLAW	Restricted Stock Units 2021	Options Exercise	$0	-8.11K	-33.33%	$0.00	16.2K	02 Feb 2022	Common Stock	8.11K	$0.00	Direct	F1

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

Explanation of Responses:

Id	Content
F1	Each restricted stock unit represents a right to receive one share of the Company's common stock. The restricted stock units vest in approximately three equal annual installments beginning on the first anniversary of the grant date subject to continued employment. This represents the vesting of the first tranche of the grant originally made on February 2, 2021.