# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001193125-26-193970
Filing Date
2026-04-30
Accepted
2026-04-30 07:15:16
Documents
1
Period of Report
2025-12-31
Effectiveness Date
2026-04-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS | qttb_ars_2025.pdf | ARS | 4471494
| Complete submission text file | 0001193125-26-193970.txt |  | 6159077

Mailing Address 830 WINTER STREET WALTHAM MA 02451
Business Address 830 WINTER STREET WALTHAM MA 02451 781-999-0232
Q32 Bio Inc. (Filer) CIK: 0001661998 (see all company filings)

EIN.: 473468154 | State of Incorp.: DE | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-38433 | Film No.: 26920050
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)