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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001193805-20-000694
Filing Date
2020-06-16
Accepted
2020-06-16 14:50:41
Documents
2
Period of Report
2020-06-16

Document Format Files

Seq Description Document Type Size
1 e619701_4-gbio.html 4  
1 e619701_4-gbio.xml 4 16867
2 e619701_ex99.htm EX-99 5323
  Complete submission text file 0001193805-20-000694.txt   25540
Mailing Address 780 THIRD AVENUE, 37TH FLOOR NEW YORK NY 10017
Business Address 780 THIRD AVENUE 37TH FLOOR NEW YORK NY 10017 2125511600
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) (Reporting) CIK: 0001009258 (see all company filings)

State of Incorp.: DE
Type: 4 | Act: 34 | File No.: 001-39319 | Film No.: 20966138

Mailing Address 780 THIRD AVENUE 37TH FLOOR NEW YORK NY 10017
Business Address 780 THIRD AVENUE 37TH FLOOR NEW YORK NY 10017 2125511600
Deerfield Mgmt L.P. (Reporting) CIK: 0001010823 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39319 | Film No.: 20966137

Mailing Address 780 THIRD AVENUE 37TH FLOOR NEW YORK NY 10017
Business Address 780 THIRD AVENUE 37TH FLOOR NEW YORK NY 10017 212-551-1600
DEERFIELD PARTNERS, L.P. (Reporting) CIK: 0001301041 (see all company filings)

State of Incorp.: DE
Type: 4 | Act: 34 | File No.: 001-39319 | Film No.: 20966139

Mailing Address 780 THIRD AVENUE 37TH FLOOR NEW YORK NY 10017
Business Address
Flynn James E (Reporting) CIK: 0001352546 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39319 | Film No.: 20966136

Mailing Address 301 BINNEY STREET CAMBRIDGE MA 02142
Business Address 301 BINNEY STREET CAMBRIDGE MA 02142 857-529-5908
Generation Bio Co. (Issuer) CIK: 0001733294 (see all company filings)

IRS No.: 814301281 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations