SCHEDULE 13D/A 0001099636 XXXXXXXX LIVE 9 Series B Common Stock, par value $.01 per share 04/29/2025 false 0001606745 531465201 LIBERTY TRIPADVISOR HOLDINGS, INC.

12300 LIBERTY BLVD ENGLEWOOD CO 80112

Gregory B. Maffei (720) 875-5200 c/o Liberty TripAdvisor Holdings, Inc. 12300 Liberty Boulevard Englewood CO 80112 0001099636 N Gregory B. Maffei OO N X1 0.00 0.00 0.00 0.00 0.00 N 0 IN This amendment relates to two classes of common stock, the Series A common stock, par value $.01 per share (the "Series A Common Stock"), of Liberty TripAdvisor Holdings, Inc. (the "Issuer") and the Series B common stock, par value $.01 per share (the "Series B Common Stock"), of the Issuer. Because the reporting system only permits the Reporting Person to enter information with respect to one class of securities per filing on Schedule 13D, this amendment is being filed on two separate Schedules 13D, one referring to the CUSIP for the Series A Common Stock (531465102) and a second referring to the CUSIP for the Series B Common Stock (531465201). The two filings are otherwise identical. Series B Common Stock, par value $.01 per share LIBERTY TRIPADVISOR HOLDINGS, INC. 12300 LIBERTY BLVD ENGLEWOOD CO 80112 This statement on Schedule 13D relates to the Series A common stock, par value $0.01 per share (the "Series A Common Stock"), and Series B common stock, par value $0.01 per share (the "Series B Common Stock," and, together with the Series A Common Stock, the "Common Stock"), of Liberty TripAdvisor Holdings, Inc. (the "Issuer"). The statement on Schedule 13D originally filed with the Securities and Exchange Commission (the "SEC") by the Reporting Person, Mr. Gregory B. Maffei ("Mr. Maffei" or the "Reporting Person"), on December 31, 2014, as amended by Amendment No. 1 to the Statement on Schedule 13D filed by Mr. Maffei with the SEC on September 17, 2019, Amendment No. 2 to the Statement on Schedule 13D filed by Mr. Maffei with the SEC on October 25, 2019, Amendment No. 3 to the Statement on Schedule 13D filed by Mr. Maffei with the SEC on March 18, 2020, Amendment No. 4 to the Statement on Schedule 13D filed by Mr. Maffei with the SEC on December 21, 2020, Amendment No. 5 to the Statement on Schedule 13D filed by Mr. Maffei with the SEC on June 2, 2023, Amendment No. 6 to the Statement on Schedule 13D filed by Mr. Maffei with the SEC on February 12, 2024, Amendment No. 7 to the Statement on Schedule 13D filed by Mr. Maffei with the SEC on May 8, 2024 and Amendment No. 8 to the Statement on Schedule 13D filed by Mr. Maffei with the SEC on December 20, 2024 (collectively, the "Schedule 13D"), is hereby amended and supplemented to include the information set forth herein. This amended statement on Schedule 13D (the "Amendment") constitutes Amendment No. 9 to the Schedule 13D (the Schedule 13D, as amended by the Amendment, collectively, the "Statement"). This Amendment is the final amendment to the Schedule 13D and an exit filing for the Reporting Person. Capitalized terms not defined herein have the meanings given to such terms in the Schedule 13D. Except as set forth herein, the Schedule 13D is unmodified. The information contained in Item 4 of the Schedule 13D is hereby amended to delete the last four paragraphs thereof and supplemented to include the following information: On April 29, 2025, the Combination closed pursuant to the terms of the Merger Agreement and, as a result of the Combination, Mr. Maffei no longer owns any shares of Common Stock. As described in Item 4 hereof, Mr. Maffei does not own any shares of Common Stock. As described in Item 4 hereof, Mr. Maffei does not own any shares of Common Stock. Other than as disclosed in this Amendment, Mr. Maffei has not effected any transactions with respect to the Common Stock during the 60 days preceding the date hereof. Not applicable. On April 29, 2025, Mr. Maffei ceased to be the beneficial owner of five percent or more of the outstanding shares of Common Stock. Gregory B. Maffei /s/ Gregory B. Maffei 04/29/2025