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Tamarack Capital Management, LLC

Q4 2014 Holdings

Filed 2015-02-11 | 41 holdings | $42.9M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Allscripts Misys Healthcare Solutions in(MDRX)COMM01988P108$16.0M1,250,00037.2%
Atricure Inc(ATRC)COMM04963C209$13.7M685,00031.9%
Bio-Rad Laboratories(BIO)COMM090572207$12.7M105,00029.5%
Spdr S&P 500 ETF Trust(SPY)PutCOMM78462F103$123.3K600,0000.3%
Endologix IncCOMM29266S106$60.5K3,960,0000.1%
Quest Diagnostics(DGX)COMM74834L100$38.9K580,0000.1%
Spectranetics CorpCOMM84760C107$35.4K1,025,0000.1%
Ishares Russell 2000(IWM)CallCOMM464287655$29.9K250,0000.1%
Greatbatch IncCOMM39153L106$25.6K519,0000.1%
Medtronic IncCOMM585055106$23.5K325,0000.1%
Becton Dickinson & Co(BDX)COMM075887109$23.0K165,0000.1%
Teva Pharmaceutical(TEVA)ADRS881624209$22.1K385,0000.1%
Inogen Inc(INGN)COMM45780L104$21.1K674,0000.0%
Nxstage Medical IncCOMM67072V103$19.7K1,100,0000.0%
Dexcom Inc(DXCM)COMM252131107$18.7K340,0000.0%
Alkermes PLC(ALKS)COMMG01767105$17.6K300,0000.0%
Patterson COS Inc(PDCOEUR)COMM703395103$14.4K300,0000.0%
Pfizer Inc(PFE)CallCOMM717081103$14.0K450,0000.0%
Philip Morris International(PM)PutCOMM718172109$12.2K150,0000.0%
Perrigo Co PLC(PRGO)COMMG97822103$11.7K70,0000.0%
RTI Surgical IncCOMM74975N105$10.5K2,017,2410.0%
Catamaran CorpCOMM148887102$10.4K200,0000.0%
Myriad Genetics Inc(MYGN)COMM62855J104$10.2K300,0000.0%
Hanger Orthopedic Group IncCOMM41043F208$10.0K454,5010.0%
Luminex CorpCOMM55027E102$9.4K500,0000.0%
Natus Medical IncCOMM639050103$8.0K223,2360.0%
Mimedx Group Inc(MDXG)COMM602496101$7.5K650,0000.0%
Mimedx Group Inc(MDXG)CallCOMM602496101$6.6K575,3000.0%
Streamline Health SolutionsCOMM86323X106$4.9K1,138,0000.0%
Imprivata IncCOMM45323J103$4.9K377,9240.0%
Carefusion CorpCOMM14170T101$4.7K78,5000.0%
Corium International IncCOMM21887L107$4.6K750,1000.0%
BIO Techne Corp(TECH)COMM09073M104$3.7K40,0000.0%
Boston Scientific Corp(BSX)PutCOMM101137107$3.6K275,0000.0%
Trinity Biotech PLCADRS896438306$2.2K125,0000.0%
Discovery Laboratories IncCOMM254668403$1.7K1,500,0000.0%
ICU Medical Inc(ICUI)COMM44930G107$1.1K13,8750.0%
Fluidigm Corp(LAB)COMM34385P108$82424,4420.0%
Intersect ENT IncCOMM46071F103$33718,1490.0%