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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001019056-15-000243
Filing Date
2015-02-17
Accepted
2015-02-17 16:11:43
Documents
1
Group Members
JOSEPH EDELMANPERCEPTIVE ADVISORS LLC

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A xencor_13ga1.htm SC 13G/A 83958
  Complete submission text file 0001019056-15-000243.txt   85456
Mailing Address 499 PARK AVENUE, 25TH FLOOR NEW YORK NY 10022
Business Address 499 PARK AVENUE, 25TH FLOOR NEW YORK NY 10022 646-205-5340
PERCEPTIVE ADVISORS LLC (Filed by) CIK: 0001224962 (see all company filings)

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

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)

IRS No.: 201622502 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-87750 | Film No.: 15622470
SIC: 2834 Pharmaceutical Preparations