UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported) October 25, 2017

WESTAR ENERGY, INC.

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code (785) 575-6300

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

Emerging growth company  ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

WESTAR ENERGY, INC.

Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On October 25, 2017, Dr. Jerry B. Farley’s term as a Class III director on our board of directors expired, and he was re-appointed to our board of directors as a Class I director. Mr. Farley is assigned to serve on the Audit Committee and on the Nominating and Corporate Governance Committee of our board of directors. Mr. Farley receives the standard compensation paid to, and is eligible to participate in the Non-Employee Director Deferred Compensation Plan available to, our non-employee directors as disclosed in our 2017 Annual Meeting Proxy Statement, which was filed with the Securities and Exchange Commission on September 14, 2017, under the caption “Director Compensation.” See “Item 1 on the Proxy Card – Election of Directors – Directors and Nominees for Election as Directors” in our 2017 Annual Meeting Proxy Statement for additional information about the election of directors at our 2017 Annual Meeting of Shareholders and the re-appointment of Mr. Farley to our board of directors.

We held our 2017 Annual Meeting of Shareholders on October 25, 2017 in Topeka, Kansas. Results for items presented for voting are listed below.

Item 1 on the Proxy Card. Our shareholders elected three Class III directors for a three-year term, with the following vote:

Item 2 on the Proxy Card. In an advisory “say on pay” vote, our shareholders approved the compensation of our named executive officers, with the following vote:

Item 3 on the Proxy Card. In an advisory vote, our shareholders approved the option of every one year as the preferred frequency for advisory “say on pay” votes, with the following vote:

In accordance with the results of this advisory vote, we will hold future advisory “say on pay” votes annually.

Item 4 on the Proxy Card. Our shareholders voted for the ratification and confirmation of the appointment of Deloitte & Touche LLP as our independent registered public accounting firm for 2017, with the following vote:

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.