X0708 D LIVE 0001692147 Abcuro, Inc. 55 CHAPEL ST SUITE 200 NEWTON MA MASSACHUSETTS 02458 (617) 714-9759 DELAWARE None None Corporation true John Alexander Martin C/O Abcuro, Inc. 55 Chapel St Suite 200 Newton MA MASSACHUSETTS 02458 Executive Officer Director Mark Pruzanski C/O Abcuro, Inc. 55 Chapel St Suite 200 Newton MA MASSACHUSETTS 02458 Director Ron Hunt C/O Abcuro, Inc. 55 Chapel St Suite 200 Newton MA MASSACHUSETTS 02458 Director Michael Dybbs C/O Abcuro, Inc. 55 Chapel St Suite 200 Newton MA MASSACHUSETTS 02458 Director Ming Fang C/O Abcuro, Inc. 55 Chapel St Suite 200 Newton MA MASSACHUSETTS 02458 Director Sarah Boyce C/O Abcuro, Inc. 55 Chapel St Suite 200 Newton MA MASSACHUSETTS 02458 Director Biotechnology Decline to Disclose 06b false 2026-08-07 true true false 0 176522953 39383108 137139845 false 23 0 0 0 false Abcuro, Inc. /s/ John Alexander Martin John Alexander Martin Chief Executive Officer 2026-08-13