CFO — James C. Mabry IV: The CFO is retiring with a named external successor and a planned transition period, representing an orderly succession rather than a sudden loss of leadership.

Regulation FD Disclosure. Representatives of Renasant Corporation (“Renasant” or the “Company”) will make presentations to investors during various conferences in the third quarter of 2026. Attached hereto as Exhibit 99.1 of this Form 8-K is a copy of the materials that the Company will make available at these presentations. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed to be “filed…

Results of Operations and Financial Condition. On July 28, 2026, Renasant Corporation (the “Company”) issued a press release announcing earnings for the second quarter of 2026. The press release is furnished as Exhibit 99.1 to this Form 8-K.

Regulation FD Disclosure On July 28, 2026, the Company also made available presentation materials (the “Presentation”) prepared for use with its earnings conference call on July 29, 2026. The Presentation is attached hereto and incorporated herein as Exhibit 99.2. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.2, is being furnished and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of…

Regulation FD Disclosure. Representatives of Renasant Corporation (“Renasant” or the “Company”) will make presentations to investors during various conferences in the second quarter of 2026. Attached hereto as Exhibit 99.1 of this Form 8-K is a copy of the materials that the Company will make available at these presentations. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed to be “file…

Entry into a Material Definitive Agreement. Underwriting Agreement . On May 4, 2026, Renasant Corporation (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with Keefe, Bruyette & Woods, Inc. and Stephens Inc., as representatives of the underwriters listed on Schedule I to the Underwriting Agreement, for the issuance and sale of $300 million aggregate principal amount of its 6.25% Fixed-to-Floating Rate Subordinated Notes due 2036 (the “Notes”), at a public…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The information set forth in

Results of Operations and Financial Condition. On April 28, 2026, Renasant Corporation (the “Company”) issued a press release announcing earnings for the first quarter of 2026. The press release is furnished as Exhibit 99.1 to this Form 8-K.

Regulation FD Disclosure On April 28, 2026, the Company also made available presentation materials (the “Presentation”) prepared for use with its earnings conference call on April 29, 2026. The Presentation is attached hereto and incorporated herein as Exhibit 99.2. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.2, is being furnished and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act…

M. Ray (Hoppy) Cole, Jr.: Amendment to Mr. Cole's employment agreement regarding his participation in the annual cash bonus plan.

Regulation FD Disclosure. Representatives of Renasant Corporation (“Renasant” or the “Company”) will make presentations to investors during various conferences in the first quarter of 2026. Attached hereto as Exhibit 99.1 of this Form 8-K is a copy of the materials that the Company will make available at these presentations. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed to be “filed…

Regulation FD Disclosure On January 27, 2026, the Company also made available presentation materials (the “Presentation”) prepared for use with its earnings conference call on January 28, 2026. The Presentation is attached hereto and incorporated herein as Exhibit 99.2. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.2, is being furnished and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange…

Results of Operations and Financial Condition. On January 27, 2026, Renasant Corporation (the “Company”) issued a press release announcing earnings for the fourth quarter of 2025. The press release is furnished as Exhibit 99.1 to this Form 8-K.

Director — Dr. Richard Heyer: The filing discloses a director's decision not to stand for re-election at the upcoming annual meeting, which is a routine board succession event rather than a sudden executive departure.

Regulation FD Disclosure. Representatives of Renasant Corporation (“Renasant” or the “Company”) will make presentations to investors during various conferences in the fourth quarter of 2025. Attached hereto as Exhibit 99.1 of this Form 8-K is a copy of the materials that the Company will make available at these presentations. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed to be “file…

Changes in Registrant’s Certifying Accountant. On November 1, 2025, Renasant Corporation (the “Company”) was formally notified that the partners and professional staff of HORNE LLP (“HORNE”), the Company’s independent registered public accounting firm, joined BDO USA, P.C. (“BDO”) effective as of November 1, 2025. On the same day, following the resignation of HORNE, the Company, through and with the approval of the Audit Committee of the Board of Directors of the Company, engaged BDO as the C…

Results of Operations and Financial Condition. On October 28, 2025, Renasant Corporation (the “Company”) issued a press release announcing earnings for the third quarter of 2025. The press release is furnished as Exhibit 99.1 to this Form 8-K.

Regulation FD Disclosure On October 28, 2025, the Company also made available presentation materials (the “Presentation”) prepared for use with its earnings conference call on October 29, 2025. The Presentation is attached hereto and incorporated herein as Exhibit 99.2. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.2, is being furnished and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange…

Regulation FD Disclosure. On September 10, 2025, Tricolor Holdings, LLC and its wholly-owned subsidiaries (collectively, “Tricolor”) filed a Chapter 7 bankruptcy case in the United States Bankruptcy Court for the Northern District of Texas. Tricolor is a customer of Renasant Bank (the “Bank”), the wholly-owned banking subsidiary of Renasant Corporation (the “Company”). Tricolor owes approximately $22.5 million to the Bank as part of a loan facility, with the indebtedness outstanding thereunde…

Regulation FD Disclosure. Representatives of Renasant Corporation (“Renasant” or the “Company”) will make presentations to investors during various conferences in the third quarter of 2025. Attached hereto as Exhibit 99.1 of this Form 8-K is a copy of the materials that the Company will make available at these presentations. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed to be “filed…

Results of Operations and Financial Condition. On July 22, 2025, Renasant Corporation (the “Company”) issued a press release announcing earnings for the second quarter of 2025. The press release is furnished as Exhibit 99.1 to this Form 8-K.

Regulation FD Disclosure On July 22, 2025, the Company also made available presentation materials (the “Presentation”) prepared for use with its earnings conference call on July 23, 2025. The Presentation is attached hereto and incorporated herein as Exhibit 99.2. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.2, is being furnished and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of…

Regulation FD Disclosure. Representatives of Renasant Corporation (“Renasant” or the “Company”) will make presentations to investors during various conferences in the first quarter of 2025. Attached hereto as Exhibit 99.1 of this Form 8-K is a copy of the materials that the Company will make available at these presentations. In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01, including Exhibit 99.1, is being furnished and shall not be deemed to be “filed…

CEO — C. Mitchell Waycaster: The CEO transitioned to a non-executive role as part of a previously announced long-term succession plan, with an internal successor (Kevin D. Chapman) assuming the position.

Results of Operations and Financial Condition. On April 22, 2025, Renasant Corporation (“the Company”) issued a press release announcing earnings for the first quarter of 2025. The press release is furnished as Exhibit 99.1 to this Form 8-K.