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Institutional Investment Manager
TANG CAPITAL MANAGEMENT LLC
TANG CAPITAL MANAGEMENT LLC (CIK: 0001232621) incorporated in Delaware, located at 4747 Executive Drive, San Diego, CA. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Original 13F HR (0001214659-16-013257) filed in 2016.08.15
#
Name
Shares
Value ($)
%
Options
Notes
1 HERON THERAPEUTICS INC 5,873,891 106,024 47.24%
2 LA JOLLA PHARMACEUTICAL CO 3,052,130 48,834 21.76%
3 IGNYTA INC COM 3,972,800 21,533 9.59%
4 Opko Health, Inc. 14,000,000 19,753 8.80% PRN
5 BIOMARIN 90,215 7,019 3.13%
6 HERON THERAPEUTICS INC 323,307 5,836 2.60%
7 ALIBABA GROUP HLDG LTD 60,000 4,772 2.13%
8 MERRIMACK PHARMACEUTI 3,500,000 3,965 1.77% PRN
9 NEKTAR THERAPEUTICS COM 260,000 3,700 1.65%
10 BIOCRYST PHARMACEUTICALS 430,000 1,221 0.54%
11 LIPOCINE INC NEW 260,000 790 0.35%
12 Life Technologies Corp 279,425 777 0.35%
13 CELLDEX THERAPEUTICS INC NEW 50,000 220 0.10%