SCHEDULE 13G 0000912938 XXXXXXXX LIVE Common Stock 03/31/2025 0001556739 THRYV HOLDINGS, INC. 886029206 2200 West Airfield Drive PO Box 619810 Dfw Airport X1 75261 Rule 13d-1(b) Massachusetts Financial Services Company DE 2358265 0 2358265 0 2358265.00 5.4 IA THRYV HOLDINGS, INC. 2200 West Airfield Drive, PO Box 619810, Dfw Airport, TX 75261 Massachusetts Financial Services Company 111 Huntington Avenue, Boston, MA 02199 Delaware N IA 2,358,265 shares of Common Stock consisting of shares beneficially owned by MFS and/or certain other non-reporting entities 5.4 2,358,265 0 2,358,265 0 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. Massachusetts Financial Services Company Lisa Neaves 05/14/2025