Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001193805-16-002654
Filing Date
2016-02-16
Accepted
2016-02-16 16:16:53
Documents
1
Group Members
DEERFIELD INTERNATIONAL MASTER FUND, L.P.DEERFIELD MANAGEMENT COMPANY, L.P.DEERFIELD MGMT, L.P.DEERFIELD PARTNERS, L.P.

Document Format Files

Seq Description Document Type Size
1 e614664_sc13g-xencor.htm SC 13G 330746
  Complete submission text file 0001193805-16-002654.txt   332132
Mailing Address 111 WEST LEMON AVE MONROVIA CA 91016
Business Address 111 WEST LEMON AVE MONROVIA CA 91016 626-305-5900
Xencor Inc (Subject) CIK: 0001326732 (see all company filings)

EIN.: 201622502 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-87750 | Film No.: 161428489
SIC: 2834 Pharmaceutical Preparations

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

Type: SC 13G