EDGAR Filing Documents for 0001193805-15-000253

Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]

SEC Accession No. 0001193805-15-000253

Filing Date

2015-02-17

Accepted

2015-02-17 12:34:05

Documents

Group Members

DEERFIELD INTERNATIONAL MASTER FUND, L.P.DEERFIELD MANAGEMENT COMPANY, L.P.DEERFIELD MGMT, L.P.DEERFIELD PARTNERS, L.P.DEERFIELD SPECIAL SITUATIONS FUND, L.P.EERFIELD SPECIAL SITUATIONS INTERNATIONAL MASTER FUND, L.P.

Document Format Files

Seq	Description	Document	Type	Size
1		e613344_sc13ga-pfenex.htm	SC 13G/A	441610
	Complete submission text file	0001193805-15-000253.txt		443140

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/A

Mailing Address 10790 ROSELLE STREET SAN DIEGO CA 92121

Business Address 10790 ROSELLE STREET SAN DIEGO CA 92121 858-352-4400

Pfenex Inc. (Subject) CIK: 0001478121 (see all company filings)