WEC ENERGY GROUP, INC. — Director's Dealing 2021

May 19, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WEC ENERGY GROUP, INC. (WEC)
CIK: 0000783325
Period of Report: 2021-05-17

Reporting Person: Reese Anthony (Vice President and Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-05-17	Common Stock	M	470	$58.305	Acquired	1158	Direct
2021-05-17	Common Stock	S	470	$95.9887	Disposed	688	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-05-17	Stock Option (right to buy)	$58.305	M	470	Disposed	2027-01-03	Common Stock (470.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1323.949	Indirect

Footnotes

F1: This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.98 to $95.99, inclusive. The reporting person undertakes to provide to WEC Energy Group (WEC), any security holder of WEC, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2: Includes shares acquired under WEC Energy Group's Employee Retirement Savings Plan ("ERSP") in transactions exempt from Section 16(b) pursuant to Rule 16b-3(c) and exempt from reporting pursuant to Rule 16a-3(f)(1)(i)(B). The number of shares in the ERSP attributable to any one participant varies with the price of the Common Stock. The information in this report is based on a plan statement dated as of April 30, 2021.