SUMMARY NOTICE OF SALE Proposals for the purchase of the not exceeding $500,000 General Obligation Bond, Series 2026A, of Lexington County School District No. 1, South Carolina (the "Bond") will be received pursuant to the Official Notice of Sale not earlier than April 15, 2026. The Bond will be delivered no later than May 15, 2026. The time and date of sale will be provided through an electronic information service at least 48 hours prior to time of sale. Once so scheduled, such sale may be postponed prior to the time proposals are to be received. If postponed, the sale may be thereafter rescheduled, and notice of such rescheduled date of sale will be disseminated at least 48 hours prior to the time for receipt of bids through an electronic information service. The Bond will be dated as of its date of delivery and will mature as to principal and interest on March 1, 2027. Haynsworth Sinkler Boyd, P.A. will serve as Bond Counsel and Compass Municipal Advisors, LLC as Municipal Advisor. The Official Notice of Sale will be made available at officialstatements.compassmuni.com. The Bond will be a general obligation of Lexington County School District No. 1, South Carolina, payable both as to principal and interest from ad valorem taxes imposed upon all taxable property within such School District, without limit as to rate or amount. IPL0326634 Apr 1 2026