RANGE RESOURCES CORP

We are furnishing you this proxy statement to solicit proxies to be voted at the 2026 Annual Meeting of Stockholders of Range Resources Corporation. The meeting will be held telephonically on May 13, 2026, at 8:00 a.m., Central Time. The proxies also may be voted at any adjournment or postponements of the meeting.

The mailing address of our principal office is 100 Throckmorton Street, Suite 1200, Fort Worth, Texas 76102. We are first furnishing these proxy materials to stockholders on March 31, 2026.

All properly executed written proxies and all properly completed proxies submitted by telephone, mobile device or internet that are delivered pursuant to this solicitation will be voted at the meeting in accordance with the directions given in the proxy, unless the proxy is revoked prior to completion of voting at the meeting.

Only owners of record of shares of Range common stock as of the close of business on March 16, 2026, the record date, are entitled to notice of, and to vote at, the meeting or any adjournments or postponements of the meeting. Each owner of Range common stock on the record date is entitled to one vote for each share of Range common stock held. On March 16, 2026, there were 235,484,929 shares of Range common stock outstanding and entitled to vote.

Important Notice Regarding the Availability of Proxy Materials For the Annual Meeting of Stockholders to Be Held on May 13, 2026.The Notice of Annual Meeting, Proxy Statement and Annual Report on Form 10-K for the year ended December 31, 2025, are available at www.rangeresources.com.

9