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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000950170-24-037338
Filing Date
2024-03-27
Accepted
2024-03-27 17:16:23
Documents
1
Period of Report
2024-03-25

Document Format Files

Seq Description Document Type Size
1 3 ownership.html 3  
1 3 ownership.xml 3 15115
  Complete submission text file 0000950170-24-037338.txt   21638
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 X, L.P. (Reporting) CIK: 0001628098 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791907

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

IRS No.: 473468154 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)

Mailing Address 400 TECH. SQ. 10TH FLOOR CAMBRIDGE MA 02139
Business Address 400 TECH. SQ. 10TH FLOOR CAMBRIDGE MA 02139 857-201-2700
Atlas Venture Associates X, LLC (Reporting) CIK: 0001742765 (see all company filings)

State of Incorp.: DE
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791905

Mailing Address 400 TECHNOLOGY SQ. 10TH FLOOR CAMBRIDGE MA 02139
Business Address 400 TECHNOLOGY SQ. 10TH FLOOR CAMBRIDGE MA 02139 857-201-2700
ATLAS VENTURE ASSOCIATES X, L.P. (Reporting) CIK: 0001742766 (see all company filings)

State of Incorp.: DE
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791906

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 Opportunity Fund I, L.P. (Reporting) CIK: 0001759241 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791904

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 Associates Opportunity I, L.P. (Reporting) CIK: 0001780065 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791903

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 Associates Opportunity I, LLC (Reporting) CIK: 0001780066 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791902

Mailing Address 300 TECHNOLOGY SQUARE 8TH FLOOR CAMBRIDGE MA 02139
Business Address 300 TECHNOLOGY SQUARE 8TH FLOOR CAMBRIDGE MA 02139 857-201-2700
Atlas Venture Opportunity Fund II, L.P. (Reporting) CIK: 0001885327 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791901

Mailing Address 300 TECHNOLOGY SQUARE, 8TH FLOOR CAMBRIDGE MA 02139
Business Address 300 TECHNOLOGY SQUARE, 8TH FLOOR CAMBRIDGE MA 02139 857 201 2700
Atlas Venture Associates Opportunity II, LLC (Reporting) CIK: 0001935810 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791899

Mailing Address 300 TECHNOLOGY SQUARE, 8TH FLOOR CAMBRIDGE MA 02139
Business Address 300 TECHNOLOGY SQUARE, 8TH FLOOR CAMBRIDGE MA 02139 1 857 201 2700
Atlas Venture Associates Opportunity II, LP (Reporting) CIK: 0001935814 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 001-38433 | Film No.: 24791900