X0202 SCHEDULE 13G 0001512805 XXXXXXXX LIVE Ordinary shares, $0.0001 par value per share 03/31/2026 0002020385 Tavia Acquisition Corp. G86880104 850 Library Avenue Suite 204 Newark DE 19711 Rule 13d-1(b) Westchester Capital Management, LLC b DE 33712 646288 33712 646288 680000 5.91 IA * Based on 11,500,000 Shares outstanding as of March 16, 2026, as reported in the Issuer's Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 16, 2026. Virtus Investment Advisers, LLC DE 0 646288 0 646288 646288 5.62 IA * Based on 11,500,000 Shares outstanding as of March 16, 2026, as reported in the Issuer's Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 16, 2026. The amounts reported on this page are also included in the amounts reported by Westchester Capital Management, LLC on this Schedule 13G. The Merger Fund MA 0 625033 0 625033 625033 5.44 IV * Based on 11,500,000 Shares outstanding as of March 16, 2026, as reported in the Issuer's Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 16, 2026. The amounts reported on this page are also included in the amounts reported by Virtus Investment Advisers, LLC on this Schedule 13G. Tavia Acquisition Corp. 850 Library Avenue, Suite 204 Newark, DE 19711 This statement is being filed jointly by the following (each, a "Reporting Person," and collectively, the "Reporting Persons"): Westchester Capital Management, LLC ("Westchester"), a Delaware limited liability company, Virtus Investment Advisers, LLC ("Virtus"), a Delaware limited liability company, and The Merger Fund ("MF"), a Massachusetts business trust. Virtus, a registered investment adviser, serves as the investment adviser to MF, The Merger Fund VL ("MF VL"), and Virtus Westchester Credit Event Fund ("CEF"). Westchester, a registered investment adviser, serves as sub-advisor to each of MF, MF VL, CEF and JNL Multi-Manager Alternative Fund ("JARB", together with MF, MF VL, and CEF, the "Funds"). The Funds directly hold Ordinary Shares of the Company for the benefit of the investors in those Funds. Mr. Roy Behren and Mr. Michael T. Shannon each serve as Co-Presidents of Westchester. Westchester Capital Management, LLC 100 Summit Lake Drive, Valhalla, NY 10595 Virtus Investment Advisers, LLC One Financial Plaza, Hartford, CT 06103 The Merger Fund 101 Munson Street, Greenfield, MA 01301-9683 Each of Westchester and Virtus are organized under the laws of the State of Delaware. MF is organized under the laws of the State of Massachusetts. N IA IV Westchester Capital Management, LLC: 680,000 Virtus Investment Advisers, LLC: 646,288 The Merger Fund: 625,033 Westchester Capital Management, LLC: 5.91% Virtus Investment Advisers, LLC: 5.62% The Merger Fund: 5.44% Westchester Capital Management, LLC: 33,712 Virtus Investment Advisers, LLC: 0 The Merger Fund: 0 Westchester Capital Management, LLC: 646,288 Virtus Investment Advisers, LLC: 646,288 The Merger Fund: 625,033 Westchester Capital Management, LLC: 33,712 Virtus Investment Advisers, LLC: 0 The Merger Fund: 0 Westchester Capital Management, LLC: 646,288 Virtus Investment Advisers, LLC: 646,288 The Merger Fund: 625,033 Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Westchester Capital Management, LLC /s/ CaSaundra Wu 05/15/2026 Virtus Investment Advisers, LLC /s/ Chetram Persaud 05/15/2026 The Merger Fund /s/ Daphne Chisolm 05/15/2026