Location: New York, NY
CIK: 0001590144 · Show all filings
Period: Q4 2017 (← Previous) (Next →)
Filing Date: Feb 11, 2021
Total Value: $239M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| OSIS | OSI SYSTEMS INC | 201,500 | $12.97M | 5.4% | $64.38 | — | — | Call | 671044105 |
| LIVN | LIVANOVA PLC | 128,000 | $10.23M | 4.3% | $79.92 | $57.18 | +38.8% | Call | G5509L101 |
| FXH | FIRST TR EXCHANGE TRADED FD | 130,000 | $9.074M | 3.8% | $69.80 | — | — | Put | 33734X143 |
| XLV | SELECT SECTOR SPDR TR | 100,000 | $8.268M | 3.5% | $82.68 | — | — | Put | 81369Y209 |
| ICUI | ICU MED INC | 35,000 | $7.56M | 3.2% | $216.00 * | $151.79 | +33.3% | COM | 44930G107 |
| GMED | GLOBUS MED INC | 182,500 | $7.501M | 3.1% | $41.10 * | $27.29 | +28.3% | CL A | 379577208 |
| XBI | SPDR SER TR | 87,500 | $7.426M | 3.1% | $84.87 | — | — | Put | 78464A870 |
| IWM | ISHARES TR | 47,500 | $7.242M | 3.0% | $152.46 | — | — | Put | 464287655 |
| LIVN | LIVANOVA PLC | 90,000 | $7.193M | 3.0% | $79.92 | $57.18 | +38.8% | SHS | G5509L101 |
| IBB | ISHARES TR | 65,000 | $6.94M | 2.9% | $106.77 | — | — | Put | 464287556 |
| — | ATHENAHEALTH INC | 50,000 | $6.652M | 2.8% | $133.04 | $136.01 | — | COM | 04685W103 |
| XRAY | DENTSPLY SIRONA INC | 92,500 | $6.089M | 2.5% | $65.83 * | $59.45 | +7.0% | COM | 24906P109 |
| BSX | BOSTON SCIENTIFIC CORP | 230,000 | $5.702M | 2.4% | $24.79 * | $19.48 | +41.6% | COM | 101137107 |
| BSX | BOSTON SCIENTIFIC CORP | 230,000 | $5.702M | 2.4% | $24.79 * | $19.48 | +41.6% | Put | 101137107 |
| — | ZOGENIX INC | 130,268 | $5.217M | 2.2% | $40.05 | $38.51 | — | COM NEW | 98978L204 |
| — | MAZOR ROBOTICS LTD | 92,300 | $4.763M | 2.0% | $51.60 | — | — | Put | 57886P103 |
| INCY | INCYTE CORP | 50,000 | $4.736M | 2.0% | $94.72 * | $126.52 | -17.4% | Put | 45337C102 |
| — | WALGREENS BOOTS ALLIANCE INC | 65,000 | $4.72M | 2.0% | $72.62 | — | — | Call | 931427108 |
| — | INVACARE CORP | 277,274 | $4.672M | 2.0% | $16.85 | $12.30 | — | COM | 461203101 |
| ABT | ABBOTT LABS | 80,000 | $4.566M | 1.9% | $57.08 * | $43.36 | +11.0% | COM | 002824100 |
| VNDA | VANDA PHARMACEUTICALS INC | 300,000 | $4.56M | 1.9% | $15.20 | — | — | Put | 921659108 |
| BAX | BAXTER INTL INC | 70,000 | $4.525M | 1.9% | $64.64 * | $35.04 | +59.2% | COM | 071813109 |
| HCA | HCA HEALTHCARE INC | 45,000 | $3.953M | 1.7% | $87.84 * | $74.68 | 0.0% | COM | 40412C101 |
| BMRN | BIOMARIN PHARMACEUTICAL INC | 43,700 | $3.897M | 1.6% | $89.18 * | $86.95 | 0.0% | COM | 09061G101 |
| HOLX | HOLOGIC INC | 90,000 | $3.848M | 1.6% | $42.76 * | $39.89 | 0.0% | COM | 436440101 |
| AXGN | AXOGEN INC | 120,000 | $3.396M | 1.4% | $28.30 * | $13.32 | +77.1% | COM | 05463X106 |
| VRAYQ | VIEWRAY INC | 362,000 | $3.352M | 1.4% | $9.26 * | $6.09 | +31.4% | COM | 92672L107 |
| DXCM | DEXCOM INC | 56,900 | $3.265M | 1.4% | $57.38 * | $17.68 | -26.5% | Put | 252131107 |
| CVS | CVS HEALTH CORP | 45,000 | $3.263M | 1.4% | $72.51 | — | — | Call | 126650100 |
| — | INTERSECT ENT INC | 100,000 | $3.24M | 1.4% | $32.40 | $17.33 | — | COM | 46071F103 |
| GMED | GLOBUS MED INC | 78,600 | $3.23M | 1.4% | $41.09 * | $27.29 | +28.3% | Call | 379577208 |
| — | ENVISION HEALTHCARE CORP | 90,000 | $3.11M | 1.3% | $34.56 | $63.14 | — | COM | 29414D100 |
| UTHR | UNITED THERAPEUTICS CORP DEL | 20,909 | $3.093M | 1.3% | $147.93 * | $127.12 | 0.0% | COM | 91307C102 |
| BMY | BRISTOL-MYERS SQUIBB CO | 50,000 | $3.064M | 1.3% | $61.28 | — | — | Put | 110122108 |
| MDT | MEDTRONIC PLC | 37,500 | $3.028M | 1.3% | $80.75 * | $64.98 | 0.0% | SHS | G5960L103 |
| ISRG | INTUITIVE SURGICAL INC | 8,000 | $2.92M | 1.2% | $365.00 | — | — | Call | 46120E602 |
| — | VARIAN MED SYS INC | 25,000 | $2.779M | 1.2% | $111.16 | — | — | Put | 92220P105 |
| PODD | INSULET CORP | 40,000 | $2.76M | 1.2% | $69.00 * | $65.63 | 0.0% | COM | 45784P101 |
| MEDP | MEDPACE HLDGS INC | 70,000 | $2.538M | 1.1% | $36.26 * | $35.05 | 0.0% | COM | 58506Q109 |
| EXEL | EXELIXIS INC | 80,000 | $2.432M | 1.0% | $30.40 * | $26.60 | 0.0% | COM | 30161Q104 |
| — | ALEXION PHARMACEUTICALS INC | 19,900 | $2.38M | 1.0% | $119.60 | $121.35 | — | COM | 015351109 |
| — | RIGEL PHARMACEUTICALS INC | 604,563 | $2.346M | 1.0% | $3.88 | $3.88 | — | COM NEW | 766559603 |
| — | OTONOMY INC | 404,742 | $2.246M | 0.9% | $5.55 | $5.55 | — | COM | 68906L105 |
| — | EXPRESS SCRIPTS HLDG CO | 30,000 | $2.239M | 0.9% | $74.63 | $63.84 | — | COM | 30219G108 |
| HCA | HCA HEALTHCARE INC | 25,000 | $2.196M | 0.9% | $87.84 * | $74.68 | 0.0% | Call | 40412C101 |
| INCY | INCYTE CORP | 20,000 | $1.894M | 0.8% | $94.70 * | $126.52 | -17.4% | Call | 45337C102 |
| REGN | REGENERON PHARMACEUTICALS | 5,000 | $1.88M | 0.8% | $376.00 * | $402.77 | 0.0% | COM | 75886F107 |
| — | CIDARA THERAPEUTICS INC | 275,000 | $1.87M | 0.8% | $6.80 | $6.80 | — | COM | 171757107 |
| VKTX | VIKING THERAPEUTICS INC | 433,900 | $1.762M | 0.7% | $4.06 * | $2.90 | 0.0% | COM | 92686J106 |
| — | DECIPHERA PHARMACEUTICALS IN | 68,154 | $1.545M | 0.6% | $22.67 | $18.99 | — | COM | 24344T101 |
| PEN | PENUMBRA INC | 15,000 | $1.412M | 0.6% | $94.13 * | $70.90 | +39.9% | COM | 70975L107 |
| ARGX | ARGENX SE | 20,400 | $1.288M | 0.5% | $63.14 | $63.14 | — | SPONSORED ADR | 04016X101 |
| — | ACER THERAPEUTICS INC | 90,660 | $1.256M | 0.5% | $13.85 | $13.85 | — | COM | 00444P108 |
| — | TESARO INC | 15,000 | $1.243M | 0.5% | $82.87 | $82.87 | — | COM | 881569107 |
| — | BIOHAVEN PHARMACTL HLDG CO L | 42,186 | $1.138M | 0.5% | $26.98 | $26.98 | — | COM | G11196105 |
| QTRX | QUANTERIX CORP | 49,300 | $1.058M | 0.4% | $21.46 * | $19.52 | 0.0% | COM | 74766Q101 |
| PBYI | PUMA BIOTECHNOLOGY INC | 10,000 | $989K | 0.4% | $98.90 * | $111.90 | 0.0% | COM | 74587V107 |
| — | ARENA PHARMACEUTICALS INC | 27,983 | $951K | 0.4% | $33.98 | $22.79 | — | COM NEW | 040047607 |
| — | CATALYST BIOSCIENCES INC | 60,000 | $818K | 0.3% | $13.63 | $13.63 | — | COM NEW | 14888D208 |
| — | STEADYMED LTD | 215,214 | $796K | 0.3% | $3.70 | $5.26 | — | SHS | M84920103 |
| KURA | KURA ONCOLOGY INC | 50,000 | $765K | 0.3% | $15.30 * | $14.74 | 0.0% | COM | 50127T109 |
| — | ACORDA THERAPEUTICS INC | 35,000 | $751K | 0.3% | $21.46 | $21.46 | — | COM | 00484M106 |
| — | ABLYNX NV | 29,399 | $735K | 0.3% | $25.00 | $25.00 | — | SPONSORED ADR | 00372Y105 |
| — | KADMON HLDGS INC | 200,000 | $724K | 0.3% | $3.62 | $3.62 | — | COM | 48283N106 |
| CHRS | COHERUS BIOSCIENCES INC | 50,000 | $440K | 0.2% | $8.80 * | $10.71 | 0.0% | Call | 19249H103 |
| CHRS | COHERUS BIOSCIENCES INC | 25,000 | $220K | 0.1% | $8.80 * | $10.71 | 0.0% | COM | 19249H103 |
| — | NANOSTRING TECHNOLOGIES INC | 29,300 | $219K | 0.1% | $7.47 | $18.10 | — | Call | 63009R109 |
| — | AGENUS INC | 65,700 | $214K | 0.1% | $3.26 | — | — | Call | 00847G705 |
| — | FOAMIX PHARMACEUTICALS LTD | 24,100 | $145K | 0.1% | $6.02 | $7.83 | — | SHS | M46135105 |