Stereotaxis, Inc.

Item 8.01. Other Events Acquisition of Robocath and Related Risk Factors As previously announced, on July 7, 2026, Stereotaxis, Inc. (the “Company”) completed its acquisition (the “Acquisition”) of shares and other securities collectively representing 100% of the share capital and voting power of Robocath, a French société par actions simplifiée, pursuant to that certain Share Sale Agreement, dated as of April 14, 2026, by and among the Company, Robocath, the shareholders of Robocath and an individual serving as manager. The Company hereby incorporates by reference herein (i) certain risk factors relating to the Acquisition included in the Company’s Registration Statement on Form S-3, filed with the U.S. Securities and Exchange Commission (the “SEC”) on July 15, 2026, which are included as Exhibit 99.1 hereto (the “Supplemental Risk Factors”) and (ii) the agreements filed as exhibits thereto: the Share Sale Agreement, the Joinder Agreement thereto, the Form of Purchaser Warrant and the Resale Organization Agreement, filed as Exhibits 2.1, 2.2, 4.1 and 10.1 hereto, respectively. The Supplemental Risk Factors and incorporated agreements supplement the risk factor and other disclosures contained in the Company’s periodic reports filed with the SEC pursuant to the Securities Exchange Act of 1934, as amended, including in the Company’s Annual Report on Form 10-K for the fiscal year ended December 31, 2025, filed with the SEC on March 12, 2026, as amended by the Company’s Annual Report on Form 10-K/A for the fiscal year ended December 31, 2025, filed with the SEC on April 3, 2026, as revised or supplemented by the Company’s Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 2026, filed with the SEC on May 13, 2026.