Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000947871-25-000898
Filing Date
2025-10-10
Accepted
2025-10-10 20:06:01
Documents
1
Period of Report
2025-10-08

Document Format Files

Seq Description Document Type Size
1 ownership.html 4  
1 ownership.xml 4 20325
  Complete submission text file 0000947871-25-000898.txt   26293
Mailing Address 601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022
Business Address 601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022 (212) 739-6400
ORBIMED ADVISORS LLC (Reporting) CIK: 0001055951 (see all company filings)

State of Incorp.: DE
Type: 4 | Act: 34 | File No.: 001-38359 | Film No.: 251389046

Mailing Address 601 LEXINGTON AVENUE, 54TH FLOOR NEW YORK NY 10022-4629
Business Address 89 MEDINAT HAYEHUDIM STREET, 11TH FLOOR HERZLIYA Israel 46766 212-739-6400
OrbiMed Israel GP Ltd. (Reporting) CIK: 0001569590 (see all company filings)

State of Incorp.: L3 | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38359 | Film No.: 251389040

Mailing Address 601 LEXINGTON AVENUE, 54TH FLOOR NEW YORK NY 1022-4629
Business Address 89 MEDINAT HAYEHUDIM STREET, 11TH FLOOR HERZLIYA Israel 46766 212-739-6400
OrbiMed Israel BioFund GP Limited Partnership (Reporting) CIK: 0001569821 (see all company filings)

State of Incorp.: L3 | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38359 | Film No.: 251389039

Mailing Address 601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022
Business Address 601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022 212-739-6400
OrbiMed Capital GP V LLC (Reporting) CIK: 0001615374 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38359 | Film No.: 251389045

Mailing Address 601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022
Business Address 601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022 212-739-6400
OrbiMed Israel GP II, L.P. (Reporting) CIK: 0001682090 (see all company filings)

State of Incorp.: E9 | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38359 | Film No.: 251389041

Mailing Address 601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022
Business Address 601 LEXINGTON AVENUE 54TH FLOOR NEW YORK NY 10022 212-739-6400
OrbiMed Advisors Israel II Ltd (Reporting) CIK: 0001682093 (see all company filings)

State of Incorp.: E9 | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38359 | Film No.: 251389042

Mailing Address 601 LEXINGTON AVENUE, 54TH FLOOR NEW YORK NY 10022
Business Address 601 LEXINGTON AVENUE, 54TH FLOOR NEW YORK NY 10022 212-739-6400
OrbiMed Capital GP VI LLC (Reporting) CIK: 0001682115 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38359 | Film No.: 251389044

Mailing Address 131 DARTMOUTH STREET 3RD FLOOR BOSTON MA 02116
Business Address 131 DARTMOUTH STREET 3RD FLOOR BOSTON MA 02116 617-482-2333
Adicet Bio, Inc. (Issuer) CIK: 0001720580 (see all company filings)

EIN.: 813305277 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)

Mailing Address 601 LEXINGTON AVENUE, 54TH FLOOR NEW YORK NY 10022
Business Address 601 LEXINGTON AVENUE, 54TH FLOOR NEW YORK NY 10022 (212) 739-6400
OrbiMed Genesis GP LLC (Reporting) CIK: 0001808744 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38359 | Film No.: 251389043