SUMMARY NOTICE OF BOND SALE CITY OF WICHITA, KANSAS Principal Amount Description Series $41,340,000* General Obligation Bonds 838 *Subject to change (GENERAL OBLIGATION BONDS PAYABLE FROM UNLIMITED AD VALOREM TAXES) Bids. Subject to the Official Notice of Bond Sale, dated August 18, 2026 (the “Notice”), electronic bids for the purchase of the above-referenced bonds (the “Bonds”) of the City of Wichita, Kansas (the “City”) herein described will be received by the Director of Finance of the City via PARITY® at the time set forth below (the “Submittal Hour”), on THURSDAY, SEPTEMBER 10, 2026. No bid of less than 100% of the principal amount of the Bonds and accrued interest thereon to the date of delivery will be considered. Description Submittal Hour (CDT) Series 838 Bonds 10:00 A.M. Bond Details. The Bonds will consist of fully registered bonds in the denomination of $5,000 or any integral multiple thereof. The Bonds will be dated October 1, 2026 (the “Dated Date”), and will become due in the years as follows: Payment Date Principal Payment Date Principal (June 1) Amount* (June 1) Amount* 2027 $1,550,000 2037 $2,900,000 2028 1,935,000 2038 3,035,000 2029 2,025,000 2039 3,180,000 2030 2,120,000 2040 3,315,000 2031 2,215,000 2041 3,450,000 2032 2,320,000 2042 535,000 2033 2,425,000 2043 555,000 2034 2,540,000 2044 580,000 2035 2,655,000 2045 605,000 2036 2,775,000 2046 625,000 *subject to change; see the Notice The Bonds will bear interest from the Dated Date at rates to be determined when the Bonds are sold as hereinafter provided, which interest will be payable semiannually on June 1 and December 1, beginning on June 1, 2027 (the “Interest Payment Dates”). Book-Entry-Only System. The Bonds shall be registered under a book-entry-only system administered through DTC. Paying Agent and Bond Registrar. Treasurer of the State of Kansas, Topeka, Kansas. Good Faith Deposit. The successful bidder therefor shall submit a good faith deposit (the “Deposit”) in the form of a wire transfer in Federal Reserve funds immediately available for use by the City in an amount equal to 2% of the principal amount of the Bonds. Delivery. The City will pay for preparation of the Bonds and will deliver the same properly prepared, executed and registered without cost to the successful bidder on or about October 15, 2026 to DTC for the account of the successful bidder. Assessed Valuation and Indebtedness. The Equalized Assessed Tangible Valuation for Computation of Bonded Debt Limitations for the year 2026 is $5,948,917,543. The total general obligation indebtedness of the Issuer as of the Dated Date is $650,045,000, which includes the Bonds being sold, the City’s temporary notes which will be issued on the Closing Date, less the City’s previously issued temporary notes to be retired out of proceeds of the Bonds and other funds on the Closing Date. Approval of Bonds. The Bonds will be sold subject to the legal opinion of GILMORE & BELL, P.C., WICHITA, KANSAS, Bond Counsel, whose approving legal opinion as to the validity of the Bonds will be furnished and paid for by the City, printed on the Bonds and delivered to the successful bidder as and when the Bonds are delivered. Additional Information. Additional information regarding the Bonds, the delivery of the Deposit and notification regarding the same may be obtained from the Department of Finance, 12th Floor, City Hall, 455 North Main, Wichita, Kansas 67202-1679, or by contacting: Mr. Mark L. Manning Ms. Cheryl Busada Director of Finance Debt Coordinator Phone: (316) 268-4300 Phone: (316) 268-4143 Fax: (316) 219-6262 Fax: (316) 219-6216 Email: mmanning@wichita.gov cbusada@wichita.gov DATED: AUGUST 18, 2026.