# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001193125-26-187691
Filing Date
2026-04-28
Accepted
2026-04-28 17:07:03
Documents
1
Period of Report
2025-12-31
Effectiveness Date
2026-04-28

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS | 2026_04_28_-_ars.pdf | ARS | 1573614
| Complete submission text file | 0001193125-26-187691.txt |  | 2157432

Mailing Address 828 WINTER STREET WALTHAM MA 02451
Business Address 828 WINTER STREET WALTHAM MA 02451 617-833-1027
Xilio Therapeutics, Inc. (Filer) CIK: 0001840233 (see all company filings)

EIN.: 851623397 | State of Incorp.: DE | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-40925 | Film No.: 26909104
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)