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Institutional Investment Manager
SABBY MANAGEMENT, LLC
SABBY MANAGEMENT, LLC (CIK: 0001535610) incorporated in Delaware, located at 1011 Links Dr, Miami Beach, FL. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q1)
Original 13F HR (0001144204-14-030059) filed in 2014.05.14
#
Name
Shares
Value ($)
%
Options
Notes
1 CEL SCI CORP 12,888 20 0.00%
2 Apricus Biosciences, Inc. 12,503 27 0.00%
3 AMARIN CORP PLC 200 36 0.00% Call
4 PSIVIDA CORP 100 41 0.00% Call
5 PRANA BIOTECH 17,300 48 0.00%
6 BIODEL INC SHS 182 50 0.00% Put
7 IDERA PHARMACEUTICALS INCORPORATED COM NEW 15,000 61 0.00%
8 PRANA BIOTECHNOLOGY LTD 222 62 0.00% Put
9 EDAP TMS S A SPONSORED ADR 23,200 66 0.00%
10 AGENUS INC 245 78 0.00% Put
11 DEPOMED INC 551 103 0.01% Call
12 ANTHERA PHARMACEUTICALS INC 322 108 0.01% Call
13 VIVUS INC 189 112 0.01% Put
14 TROVAGENE INC 20,000 115 0.01%
15 PROGENICS PHARMACEUTICALS IN 298 122 0.01% Put
16 VIVUS INC 22,032 131 0.01%
17 CEMPRA INC 121 140 0.01% Call
18 EDAP TMS S A 500 143 0.01% Call
19 DYAX CORP 163 146 0.01% Call
20 OXYGEN BIOTHERAPEUTICS INC 274 152 0.01% Call
21 ONCOTHYREON INC 511 152 0.01% Call
22 NEUROCRINE BIOSCIENCES INC 100 161 0.01% Put
23 IDERA PHARMACEUTICALS INC 398 162 0.01% Call
24 CORCEPT THERAPEUTICS INC 400 174 0.01% Call
25 AXIS CAPITAL HOLDING 144,935 181 0.01%
26 ATHERSYS INC 588 191 0.01% Call
27 MOMENTA PHARMACEUTICALS INC 18,274 213 0.01%
28 SALIX PHARMACEUTICALS INC 2,170 225 0.01%
29 ALKERMES PLC 5,126 226 0.01%
30 OMEROS CORP 20,000 241 0.01%
31 AMPIO PHARMACEUTICALS INC 41,000 260 0.01%
32 PSIVIDA CORP 640 262 0.01% Put
33 OREXIGEN THERAPEUTICS INC COM 44,784 291 0.02%
34 IMMUNOCELLULAR THERAPEUTICS 2,405 293 0.02% Put
35 DISCOVERY LABORATORIES INC N 1,414 304 0.02% Call
36 APRICUS BIOSCIENCES INC 1,457 313 0.02% Put
37 ADVAXIS INC 1,000 314 0.02% Put
38 ZIOPHARM ONCOLOGY INC 690 316 0.02% Call
39 PROGENICS PHARMACEUTICALS IN 794 324 0.02% Call
40 HORIZON PHARMA INC 219 331 0.02% Put
41 ATHERSYS INC 1,045 339 0.02% Put
42 GALENA BIOPHARMA INC 1,400 350 0.02% Call
43 GALMED PHARMACEUTICALS LTD 31,401 360 0.02%
44 ENDOCYTE INC 154 367 0.02% Call
45 ACHILLION PHARMACEUTICALS IN 1,142 376 0.02% Put
46 ADAMIS PHARMACEUTICALS CORP 60,767 386 0.02%
47 NORTHWEST BIOTHERAPEUTICS IN 551 399 0.02% Call
48 ENANTA PHARMACEUTICALS INC 102 408 0.02% Call
49 TESARO INC 140 413 0.02% Call
50 EXELIXIS INC 1,216 430 0.02% Put
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