FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Date of Report (Date of earliest event reported): January 7, 2025 Personalis, Inc. (Exact name of Registrant as Specified in Its Charter) Delaware 001-38943 27-5411038 (State or Other Jurisdiction of Incorporation) 6600 Dumbarton Circle Fremont, California 94555 (Address of Principal Executive Offices) (Zip Code) (Commission File Number) (IRS ...