Location: New York, NY
CIK: 0001590144 · Show all filings
Period: Q3 2018 (← Previous) (Next →)
Filing Date: Feb 11, 2021
Total Value: $475M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| SPY | SPDR S&P 500 ETF TR | 215,000 | $62.51M | 13.1% | $290.72 | — | — | Put | 78462F103 |
| IWM | ISHARES TR | 225,000 | $37.92M | 8.0% | $168.55 | — | — | Put | 464287655 |
| LIVN | LIVANOVA PLC | 210,000 | $26.03M | 5.5% | $123.97 * | $57.89 | +103.7% | Call | G5509L101 |
| XLV | SELECT SECTOR SPDR TR | 125,000 | $11.89M | 2.5% | $95.15 | — | — | Put | 81369Y209 |
| ICUI | ICU MED INC | 41,319 | $11.68M | 2.5% | $282.75 * | $210.94 | +38.9% | COM | 44930G107 |
| INSP | INSPIRE MED SYS INC | 243,493 | $10.25M | 2.2% | $42.08 * | $34.88 | +34.6% | COM | 457730109 |
| MDT | MEDTRONIC PLC | 100,000 | $9.837M | 2.1% | $98.37 * | $69.78 | +9.3% | Call | G5960L103 |
| BSX | BOSTON SCIENTIFIC CORP | 252,925 | $9.738M | 2.0% | $38.50 * | $33.40 | +4.6% | COM | 101137107 |
| NVO | NOVO-NORDISK A S | 200,000 | $9.428M | 2.0% | $47.14 | — | — | Call | 670100205 |
| ICUI | ICU MED INC | 32,000 | $9.048M | 1.9% | $282.75 * | $210.94 | +38.9% | Call | 44930G107 |
| LIVN | LIVANOVA PLC | 70,871 | $8.786M | 1.8% | $123.97 * | $57.89 | +103.7% | SHS | G5509L101 |
| FXH | FIRST TR EXCHANGE TRADED FD | 100,000 | $8.488M | 1.8% | $84.88 | — | — | Put | 33734X143 |
| MDT | MEDTRONIC PLC | 81,027 | $7.971M | 1.7% | $98.37 * | $69.78 | +9.3% | SHS | G5960L103 |
| ABT | ABBOTT LABS | 100,000 | $7.336M | 1.5% | $73.36 | — | — | Call | 002824100 |
| DXCM | DEXCOM INC | 50,000 | $7.152M | 1.5% | $143.04 * | $22.10 | +40.3% | Call | 252131107 |
| ZBH | ZIMMER BIOMET HLDGS INC | 50,000 | $6.574M | 1.4% | $131.48 * | $111.94 | 0.0% | Call | 98956P102 |
| DXCM | DEXCOM INC | 45,560 | $6.517M | 1.4% | $143.04 * | $22.10 | +40.3% | COM | 252131107 |
| — | NANOSTRING TECHNOLOGIES INC | 356,494 | $6.356M | 1.3% | $17.83 | $15.52 | — | COM | 63009R109 |
| AMGN | AMGEN INC | 30,373 | $6.296M | 1.3% | $207.29 * | $157.37 | 0.0% | COM | 031162100 |
| AMGN | AMGEN INC | 30,000 | $6.219M | 1.3% | $207.30 * | $157.37 | 0.0% | Put | 031162100 |
| STAA | STAAR SURGICAL CO | 121,556 | $5.835M | 1.2% | $48.00 * | $26.51 | +54.5% | COM PAR $0.01 | 852312305 |
| VRAYQ | VIEWRAY INC | 620,839 | $5.811M | 1.2% | $9.36 * | $7.46 | +31.8% | COM | 92672L107 |
| — | INTERSECT ENT INC | 200,000 | $5.75M | 1.2% | $28.75 | $20.57 | — | Call | 46071F103 |
| AZTA | BROOKS AUTOMATION INC NEW | 162,676 | $5.699M | 1.2% | $35.03 * | $31.92 | 0.0% | COM | 114340102 |
| CNC | CENTENE CORP DEL | 37,905 | $5.488M | 1.2% | $144.78 * | $69.43 | 0.0% | COM | 15135B101 |
| OFIX | ORTHOFIX MED INC | 91,058 | $5.264M | 1.1% | $57.81 * | $56.04 | 0.0% | COM | 68752M108 |
| ZBH | ZIMMER BIOMET HLDGS INC | 40,000 | $5.259M | 1.1% | $131.47 * | $111.94 | 0.0% | COM | 98956P102 |
| — | WRIGHT MED GROUP N V | 177,178 | $5.142M | 1.1% | $29.02 | $27.73 | — | ORD SHS | N96617118 |
| ESTA | ESTABLISHMENT LABS HLDGS INC | 207,882 | $5.01M | 1.1% | $24.10 * | $25.66 | 0.0% | COM | G31249108 |
| XBI | SPDR SER TR | 50,000 | $4.794M | 1.0% | $95.88 | — | — | Put | 78464A870 |
| SMH | VANECK VECTORS ETF TR | 45,000 | $4.79M | 1.0% | $106.44 | — | — | Put | 92189F676 |
| — | SYNEOS HEALTH INC | 91,120 | $4.697M | 1.0% | $51.55 | $47.98 | — | CL A | 87166B102 |
| BAX | BAXTER INTL INC | 60,000 | $4.625M | 1.0% | $77.08 * | $46.06 | +41.0% | COM | 071813109 |
| — | AERIE PHARMACEUTICALS INC | 75,000 | $4.616M | 1.0% | $61.55 | — | — | Call | 00771V108 |
| REGN | REGENERON PHARMACEUTICALS | 10,000 | $4.04M | 0.8% | $404.00 | — | — | Call | 75886F107 |
| AZN | ASTRAZENECA PLC | 100,000 | $3.957M | 0.8% | $39.57 | — | — | Call | 046353108 |
| EHC | ENCOMPASS HEALTH CORP | 50,000 | $3.898M | 0.8% | $77.96 | — | — | Put | 29261A100 |
| KIDS | ORTHOPEDIATRICS CORP | 100,834 | $3.695M | 0.8% | $36.64 * | $23.78 | +28.8% | COM | 68752L100 |
| — | AMARIN CORP PLC | 225,000 | $3.661M | 0.8% | $16.27 | $16.27 | — | SPONS ADR NEW | 023111206 |
| — | INTRA CELLULAR THERAPIES INC | 168,100 | $3.648M | 0.8% | $21.70 | $17.65 | — | Put | 46116X101 |
| OMCL | OMNICELL COM | 50,000 | $3.595M | 0.8% | $71.90 | — | — | Put | 68213N109 |
| ADMA | ADMA BIOLOGICS INC | 571,317 | $3.548M | 0.7% | $6.21 * | $5.32 | +8.3% | COM | 000899104 |
| ELAN | ELANCO ANIMAL HEALTH INC | 100,000 | $3.489M | 0.7% | $34.89 | $35.17 | 0.0% | COM | 28414H103 |
| — | NEVRO CORP | 60,000 | $3.42M | 0.7% | $57.00 | — | — | Put | 64157F103 |
| — | NUVECTRA CORP | 150,000 | $3.297M | 0.7% | $21.98 | $16.90 | — | Call | 67075N108 |
| GMED | GLOBUS MED INC | 57,500 | $3.264M | 0.7% | $56.77 * | $27.29 | +92.8% | CL A | 379577208 |
| — | AMARIN CORP PLC | 200,000 | $3.254M | 0.7% | $16.27 | $16.27 | — | Put | 023111206 |
| TNDM | TANDEM DIABETES CARE INC | 75,933 | $3.253M | 0.7% | $42.84 * | $34.92 | 0.0% | COM NEW | 875372203 |
| TMO | THERMO FISHER SCIENTIFIC INC | 12,500 | $3.051M | 0.6% | $244.08 | — | — | Put | 883556102 |
| — | VARIAN MED SYS INC | 25,000 | $2.798M | 0.6% | $111.92 | — | — | Put | 92220P105 |
| AVNS | AVANOS MED INC | 40,560 | $2.778M | 0.6% | $68.49 * | $64.35 | 0.0% | COM | 05350V106 |
| LLY | LILLY ELI & CO | 25,000 | $2.683M | 0.6% | $107.32 | — | — | Call | 532457108 |
| TFX | TELEFLEX INCORPORATED | 10,000 | $2.661M | 0.6% | $266.10 | — | — | Put | 879369106 |
| — | NUVECTRA CORP | 114,616 | $2.519M | 0.5% | $21.98 | $16.90 | — | COM | 67075N108 |
| — | ZOGENIX INC | 50,000 | $2.48M | 0.5% | $49.60 | $38.51 | — | Call | 98978L204 |
| — | INTERSECT ENT INC | 83,527 | $2.401M | 0.5% | $28.75 | $20.57 | — | COM | 46071F103 |
| ATRC | ATRICURE INC | 67,670 | $2.37M | 0.5% | $35.02 * | $31.66 | 0.0% | COM | 04963C209 |
| — | MIRATI THERAPEUTICS INC | 50,000 | $2.355M | 0.5% | $47.10 | — | — | Put | 60468T105 |
| — | R1 RCM INC | 227,109 | $2.307M | 0.5% | $10.16 | $10.16 | — | COM | 749397105 |
| — | ZOGENIX INC | 44,718 | $2.218M | 0.5% | $49.60 | $38.51 | — | COM NEW | 98978L204 |
| ALKS | ALKERMES PLC | 50,000 | $2.122M | 0.4% | $42.44 | — | — | Call | G01767105 |
| — | ALEXION PHARMACEUTICALS INC | 15,124 | $2.102M | 0.4% | $138.98 | $123.68 | — | COM | 015351109 |
| — | TESARO INC | 50,747 | $1.98M | 0.4% | $39.02 | $39.02 | — | COM | 881569107 |
| PBH | PRESTIGE CONSMR HEALTHCARE I | 50,000 | $1.895M | 0.4% | $37.90 | — | — | Put | 74112D101 |
| — | IMMUNOGEN INC | 200,000 | $1.894M | 0.4% | $9.47 | — | — | Call | 45253H101 |
| — | VOCERA COMMUNICATIONS INC | 50,622 | $1.852M | 0.4% | $36.58 | $36.58 | — | COM | 92857F107 |
| — | MYLAN NV | 50,000 | $1.83M | 0.4% | $36.60 | — | — | Call | N59465109 |
| EXEL | EXELIXIS INC | 100,000 | $1.772M | 0.4% | $17.72 | — | — | Call | 30161Q104 |
| NTRA | NATERA INC | 70,871 | $1.697M | 0.4% | $23.94 | $24.17 | 0.0% | COM | 632307104 |
| LAB | FLUIDIGM CORP DEL | 225,000 | $1.685M | 0.4% | $7.49 * | $7.11 | 0.0% | COM | 34385P108 |
| — | SPECTRUM PHARMACEUTICALS INC | 100,000 | $1.68M | 0.4% | $16.80 | $16.80 | — | Put | 84763A108 |
| PACB | PACIFIC BIOSCIENCES CALIF IN | 303,734 | $1.643M | 0.3% | $5.41 * | $4.29 | 0.0% | COM | 69404D108 |
| VRAYQ | VIEWRAY INC | 175,000 | $1.638M | 0.3% | $9.36 * | $7.46 | +31.8% | Call | 92672L107 |
| — | ACCELERATE DIAGNOSTICS INC | 70,000 | $1.607M | 0.3% | $22.96 | — | — | Call | 00430H102 |
| — | QIAGEN NV | 40,000 | $1.515M | 0.3% | $37.88 | — | — | Call | N72482123 |
| — | INVACARE CORP | 100,000 | $1.455M | 0.3% | $14.55 | $12.30 | — | COM | 461203101 |
| — | NANOSTRING TECHNOLOGIES INC | 75,000 | $1.337M | 0.3% | $17.83 | $15.52 | — | Call | 63009R109 |
| ARVN | ARVINAS INC | 75,000 | $1.265M | 0.3% | $16.87 * | $16.46 | 0.0% | COM | 04335A105 |
| — | BIOSPECIFICS TECHNOLOGIES CO | 20,160 | $1.179M | 0.2% | $58.48 | $58.48 | — | COM | 090931106 |
| ARAY | ACCURAY INC | 250,000 | $1.125M | 0.2% | $4.50 | — | — | Call | 004397105 |
| LAB | FLUIDIGM CORP DEL | 150,000 | $1.124M | 0.2% | $7.49 * | $7.11 | 0.0% | Call | 34385P108 |
| PRQR | PROQR THRAPEUTICS N V | 56,803 | $1.099M | 0.2% | $19.35 * | $5.04 | +110.8% | SHS EURO | N71542109 |
| — | GRITSTONE ONCOLOGY INC | 75,000 | $1.068M | 0.2% | $14.24 | $14.24 | — | COM | 39868T105 |
| CLLS | CELLECTIS S A | 35,437 | $1M | 0.2% | $28.22 | $28.28 | — | SPON ADS | 15117K103 |
| — | RIGEL PHARMACEUTICALS INC | 302,489 | $971K | 0.2% | $3.21 | $3.88 | — | COM NEW | 766559603 |
| — | OBSEVA SA | 50,622 | $913K | 0.2% | $18.04 | $15.14 | — | COM | H5861P103 |
| — | SELECTA BIOSCIENCES INC | 58,205 | $905K | 0.2% | $15.55 | $15.55 | — | COM | 816212104 |
| — | SPECTRUM PHARMACEUTICALS INC | 50,000 | $840K | 0.2% | $16.80 | $16.80 | — | COM | 84763A108 |
| SNDX | SYNDAX PHARMACEUTICALS INC | 100,000 | $808K | 0.2% | $8.08 * | $7.13 | 0.0% | COM | 87164F105 |
| SNDX | SYNDAX PHARMACEUTICALS INC | 100,000 | $808K | 0.2% | $8.08 * | $7.13 | 0.0% | Call | 87164F105 |
| MDGL | MADRIGAL PHARMACEUTICALS INC | 3,702 | $793K | 0.2% | $214.21 * | $175.60 | +42.9% | COM | 558868105 |
| — | OTONOMY INC | 287,657 | $791K | 0.2% | $2.75 | $3.56 | — | COM | 68906L105 |
| BCRX | BIOCRYST PHARMACEUTICALS INC | 101,245 | $773K | 0.2% | $7.63 * | $6.72 | 0.0% | COM | 09058V103 |
| — | DICERNA PHARMACEUTICALS INC | 50,622 | $772K | 0.2% | $15.25 | $15.25 | — | COM | 253031108 |
| CPRX | CATALYST PHARMACEUTICALS INC | 202,489 | $765K | 0.2% | $3.78 * | $3.06 | +2.4% | COM | 14888U101 |
| INCY | INCYTE CORP | 10,000 | $691K | 0.1% | $69.10 | — | — | Call | 45337C102 |
| — | Y MABS THERAPEUTICS INC | 22,350 | $594K | 0.1% | $26.58 | $26.58 | — | COM | 984241109 |
| OCUL | OCULAR THERAPEUTIX INC | 86,058 | $592K | 0.1% | $6.88 * | $6.28 | 0.0% | COM | 67576A100 |
| FOLD | AMICUS THERAPEUTICS INC | 45,560 | $551K | 0.1% | $12.09 * | $13.98 | 0.0% | COM | 03152W109 |
| — | INTRA CELLULAR THERAPIES INC | 25,000 | $543K | 0.1% | $21.72 | $17.65 | — | Call | 46116X101 |
| — | MOLECULAR TEMPLATES INC | 96,908 | $522K | 0.1% | $5.39 | $5.39 | — | COM | 608550109 |
| — | EIGER BIOPHARMACEUTICALS INC | 40,498 | $486K | 0.1% | $12.00 | $12.20 | — | COM | 28249U105 |
| — | ACETO CORP | 211,624 | $478K | 0.1% | $2.26 | $2.26 | — | COM | 004446100 |
| — | VERRICA PHARMACEUTICALS INC | 20,000 | $325K | 0.1% | $16.25 | $16.25 | — | COM | 92511W108 |
| — | CLEARSIDE BIOMEDICAL INC | 50,622 | $311K | 0.1% | $6.14 | $6.14 | — | COM | 185063104 |
| UROV | UROVANT SCIENCES LTD | 10,000 | $120K | 0.0% | $12.00 | $12.00 | — | SHS | G9381B108 |