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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001387131-21-010819
Filing Date
2021-11-05
Accepted
2021-11-05 16:43:07
Documents
1
Group Members
ATLAS VENTURE ASSOCIATES OPPORTUNITY I, L.P.ATLAS VENTURE ASSOCIATES OPPORTUNITY I, LLCATLAS VENTURE ASSOCIATES XI, L.P.ATLAS VENTURE ASSOCIATES XI, LLCATLAS VENTURE OPPORTUNITY FUND I, L.P.

Document Format Files

Seq Description Document Type Size
1 SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP xlo-sc13g_102621.htm SC 13G 107860
  Complete submission text file 0001387131-21-010819.txt   109609
Mailing Address 400 TECHNOLOGY SQUARE 10TH FLOOR CAMBRIDGE MA 02139
Business Address 400 TECHNOLOGY SQUARE 10TH FLOOR CAMBRIDGE MA 02139 857-201-2700
Atlas Venture Fund XI, L.P. (Filed by) CIK: 0001708269 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G

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

IRS No.: 851623397 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-92962 | Film No.: 211385210
SIC: 2834 Pharmaceutical Preparations