Results of Operations and Financial Condition. On October 19, 2026 , BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and nine months ended September 30, 2026 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On October 19, 2026 , in connection with the issuance of the Press Release, BOK Financial released financial information related to…

Results of Operations and Financial Condition. On July 20, 2026 , BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and six months ended June 30, 2026 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On July 20, 2026 , in connection with the issuance of the Press Release, BOK Financial released financial information related to the three an…

Results of Operations and Financial Condition. On April 20, 2026, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months ended March 31, 2026 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On April 20, 2026, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three months en…

Regulation FD Disclosure. On February 3, 2026, the Board of Directors of BOK Financial Corporation declared a dividend on the company's common stock of 63 cents per share. The dividend will be payable on or about March 5, 2026, to shareholders of record on February 19, 2026.

Results of Operations and Financial Condition. On January 16, 2026, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months and year ended December 31, 2025 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On January 16, 2026, in connection with the issuance of the Press Release, BOK Financial released financial information related to the…

Results of Operations and Financial Condition. On October 20, 2025, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and nine months ended September 30, 2025 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On October 20, 2025, in connection with the issuance of the Press Release, BOK Financial released financial information related to th…

Results of Operations and Financial Condition. On July 21, 2025, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and six months ended June 30, 2025 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On July 21, 2025, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three and…

Results of Operations and Financial Condition. On April 21, 2025, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months ended March 31, 2025 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On April 21, 2025, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three months en…

Regulation FD Disclosure. On January 28, 2025, the Board of Directors of BOK Financial Corporation declared a dividend on the company's common stock of 57 cents per share. The dividend will be payable on or about February 26, 2025, to shareholders of record on February 12, 2025.

Results of Operations and Financial Condition. On January 17, 2025, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months and year ended December 31, 2024 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On January 17, 2025, in connection with the issuance of the Press Release, BOK Financial released financial information related to the…

Results of Operations and Financial Condition. On October 21, 2024, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and nine months ended September 30, 2024 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On October 21, 2024, in connection with the issuance of the Press Release, BOK Financial released financial information related to th…

Results of Operations and Financial Condition. On July 22, 2024, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and six months ended June 30, 2024 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On July 22, 2024, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three and…

Results of Operations and Financial Condition. On April 24, 2024, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months ended March 31, 2024 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On April 24, 2024, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three months en…

Regulation FD Disclosure. On January 30, 2024, the Board of Directors of BOK Financial Corporation declared a dividend on the company's common stock of 55 cents per share. The dividend will be payable on or about February 28, 2024, to shareholders of record on February 14, 2024.

Results of Operations and Financial Condition. On January 24, 2024, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months and year ended December 31, 2023 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On January 24, 2024, in connection with the issuance of the Press Release, BOK Financial released financial information related to the…

Results of Operations and Financial Condition. On October 25, 2023, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and nine months ended September 30, 2023 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On October 25, 2023, in connection with the issuance of the Press Release, BOK Financial released financial information related to th…

Results of Operations and Financial Condition. On July 26, 2023, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and six months ended June 30, 2023 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On July 26, 2023, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three and…

Results of Operations and Financial Condition. On April 26, 2023, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months ended March 31, 2023 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On April 26, 2023, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three months en…

Regulation FD Disclosure. On January 31, 2023, the Board of Directors of BOK Financial Corporation declared a dividend on the company's common stock of 54 cents per share. The dividend will be payable on or about February 28, 2023, to shareholders of record on February 14, 2023.

Results of Operations and Financial Condition. On January 25, 2023, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months and year ended December 31, 2022 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On January 25, 2023, in connection with the issuance of the Press Release, BOK Financial released financial information related to the…

Results of Operations and Financial Condition. On October 26, 2022, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and nine months ended September 30, 2022 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On October 26, 2022, in connection with the issuance of the Press Release, BOK Financial released financial information related to th…

Results of Operations and Financial Condition. On July 27, 2022, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three and six months ended June 30, 2022 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On July 27, 2022, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three and…

Results of Operations and Financial Condition. On April 27, 2022, BOK Financial Corporation (“BOK Financial”) issued a press release announcing its financial results for the three months ended March 31, 2022 (“Press Release”). The full text of the Press Release is attached as Exhibit 99.1(a) to this report and is incorporated herein by reference. On April 27, 2022, in connection with the issuance of the Press Release, BOK Financial released financial information related to the three months en…

Other Events. Recent national and international events, including actions expected to be taken by the Federal Reserve to combat rising inflation and market disruptions caused by Russia’s invasion of Ukraine have reduced investor demand for lower coupon, U.S. government agency issued mortgage-backed securities. Since March 4, 2022, we have recorded losses of approximately $50 million pre-tax to reduce the carrying value of our trading securities based on sales of securities or market observati…

Regulation FD Disclosure. On February 1, 2022, the Board of Directors of BOK Financial Corporation declared a dividend on the company's common stock of 53 cents per share. The dividend will be payable on or about February 23, 2022, to shareholders of record on February 15, 2022.