| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | HORIZON PHARMA PLC | 6,823,377 | 113,063,000 | 10.92% | ||
| 2 | ISHARES TR | 1,000,000 | 110,630,000 | 10.68% | Put | |
| 3 | NOVADAQ TECHNOLOGIES INC | 5,465,216 | 60,609,000 | 5.85% | ||
| 4 | FLAMEL TECHNOLOGIES SA SPONSORED ADR | 4,394,464 | 48,515,000 | 4.69% | ||
| 5 | RETROPHIN INC COM | 2,959,790 | 40,431,000 | 3.90% | ||
| 6 | PROGENICS PHARMACEUTICALS IN | 8,951,169 | 39,027,000 | 3.77% | ||
| 7 | NEVRO CORP | 667,907 | 37,576,000 | 3.63% | ||
| 8 | RAPTOR PHARMACEUTICAL CORP | 7,000,000 | 32,200,000 | 3.11% | ||
| 9 | ANGIODYNAMICS INC | 2,498,527 | 30,707,000 | 2.97% | ||
| 10 | HERON THERAPEUTICS INC | 1,465,475 | 27,829,000 | 2.69% | ||
| 11 | HORIZON PHARMA PLC | 1,500,000 | 24,855,000 | 2.40% | Call | |
| 12 | LA JOLLA PHARMACEUTICAL CO | 1,165,373 | 24,368,000 | 2.35% | ||
| 13 | Anacor Pharmaceuticals Inc | 400,000 | 21,380,000 | 2.06% | Call | |
| 14 | ARATANA THERAPEUTICS INC COM | 3,428,865 | 18,927,000 | 1.83% | ||
| 15 | NEVRO CORP | 300,000 | 16,878,000 | 1.63% | Call | |
| 16 | BioDelivery Sciences International Inc | 5,188,794 | 16,760,000 | 1.62% | ||
| 17 | IGNYTA INC COM | 2,256,546 | 15,277,000 | 1.48% | ||
| 18 | ADVAXIS INC COM NEW | 1,690,517 | 15,265,000 | 1.47% | ||
| 19 | CARDIOVASCULAR SYS INC DEL COM | 1,462,663 | 15,168,000 | 1.46% | ||
| 20 | AEGERION PHARMACEUTICALS INC | 4,010,291 | 14,838,000 | 1.43% | ||
| 21 | SEASPINE HLDGS CORP COM | 1,000,007 | 14,640,000 | 1.41% | ||
| 22 | ARALEZ PHARMACEUTICALS INC | 3,800,000 | 13,490,000 | 1.30% | ||
| 23 | MEDGENICS INC | 3,045,306 | 13,399,000 | 1.29% | ||
| 24 | ANTARES PHARMA INC | 15,085,393 | 13,126,000 | 1.27% | ||
| 25 | SOCIETAL CDMO INC | 2,060,086 | 12,299,000 | 1.19% | ||
| 26 | TELIGENT INC NEW | 2,287,728 | 11,210,000 | 1.08% | ||
| 27 | Lion Biotechnologies | 2,105,519 | 10,696,000 | 1.03% | ||
| 28 | DYNAVAX TECHNOLOGIES CORP | 547,810 | 10,540,000 | 1.02% | ||
| 29 | Redhill Biopharma Ltd | 818,265 | 10,024,000 | 0.97% | ||
| 30 | CATALYST PHARMACEUTICALS INC | 8,200,000 | 9,594,000 | 0.93% | ||
| 31 | QLT INC | 4,445,527 | 8,847,000 | 0.85% | ||
| 32 | ENDOLOGIX INC | 1,000,000 | 8,360,000 | 0.81% | ||
| 33 | ZOGENIX INC | 882,312 | 8,153,000 | 0.79% | ||
| 34 | PARATEK PHARMACEUTICALS INC | 530,282 | 8,044,000 | 0.78% | ||
| 35 | DERMA SCIENCES INC COM PAR .01 | 2,562,104 | 7,943,000 | 0.77% | ||
| 36 | ADMA BIOLOGICS, INC. | 964,193 | 7,800,000 | 0.75% | ||
| 37 | Egalet Corp | 1,134,750 | 7,784,000 | 0.75% | ||
| 38 | Strongbridge Biopharma plc | 1,656,705 | 7,555,000 | 0.73% | ||
| 39 | XENOPORT INC | 1,592,067 | 7,180,000 | 0.69% | ||
| 40 | AMARIN CORP PLC | 4,675,216 | 7,153,000 | 0.69% | ||
| 41 | CORIUM INTERNATIONAL INC | 1,802,092 | 6,956,000 | 0.67% | ||
| 42 | TREVENA INC | 812,579 | 6,720,000 | 0.65% | ||
| 43 | PERNIX THERAPEUTICS HLDGS IN | 6,090,829 | 6,395,000 | 0.62% | ||
| 44 | SYNERON MEDICAL LTD ORD SHS | 870,013 | 6,360,000 | 0.61% | ||
| 45 | IDERA PHARMACEUTICALS INC | 3,094,745 | 6,128,000 | 0.59% | ||
| 46 | ALCOBRA LTD | 1,557,106 | 5,901,000 | 0.57% | ||
| 47 | Anacor Pharmaceuticals Inc | 100,000 | 5,345,000 | 0.52% | ||
| 48 | PERNIX THERAPEUTICS HLDGS IN | 15,500,000 | 5,287,000 | 0.51% | ||
| 49 | BIOTA PHARMACEUTIALS INC COM | 3,486,711 | 5,230,000 | 0.51% | ||
| 50 | Dipexium Pharmaceuticals Inc | 465,978 | 4,431,000 | 0.43% |
Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000919574-16-013079, filed 2016.05.16).
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
