# EDGAR Filing Document

**Accession Number:** 0001958777
**File Stem:** 0001193125-26-205037
**Filing Date:** 2026-5
**Character Count:** 1269
**Document Hash:** 8b295d6c6359309eadd0f7e175bf78cb
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-205037.hdr.sgml**: 20260505

**ACCESSION NUMBER**: 0001193125-26-205037

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260505

**DATE AS OF CHANGE**: 20260505

**EFFECTIVENESS DATE**: 20260505

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FibroBiologics, Inc.
- **CENTRAL INDEX KEY:** 0001958777
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 863329066
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41934
- **FILM NUMBER:** 26940449

**BUSINESS ADDRESS:**
- **STREET 1:** 9350 KIRBY DRIVE
- **STREET 2:** SUITE 300
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77054
- **BUSINESS PHONE:** 281-671-5150

**MAIL ADDRESS:**
- **STREET 1:** 9350 KIRBY DRIVE
- **STREET 2:** SUITE 300
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77054

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FibroBiologics Inc.
- **DATE OF NAME CHANGE:** 20221216

### Attached PDF Documents

**Attachment 1:** `ars_may_2026.pdf`

_No text found in this document._