| Q4 2019 | 40 | 746,813 | SPY puts, IWM puts, XBI puts, BIOHAVEN PHARMACTL HLDG CO L calls | 13F-HR | 2/14/2020 | 000151190120000003 | 
        
          | Q3 2019 | 44 | 540,905 | SPY puts, XBI puts, AMRN, BIOHAVEN PHARMACTL HLDG CO L | 13F-HR | 11/14/2019 | 000151190119000006 | 
        
          | Q2 2019 | 39 | 459,647 | IOVA, PETX, NVRO, BIOHAVEN PHARMACTL HLDG CO L | 13F-HR | 8/14/2019 | 000151190119000005 | 
        
          | Q1 2019 | 43 | 484,308 | IOVA, NVRO, CPRX, PETX | 13F-HR | 5/15/2019 | 000151190119000004 | 
        
          | Q4 2018 | 50 | 760,541 | SPY puts, IOVA, XBI puts, TSRO | 13F-HR | 2/14/2019 | 000151190119000001 | 
        
          | Q3 2018 | 50 | 679,523 | IWM puts, IOVA, LJPC, ZGNX | 13F-HR | 11/14/2018 | 000151190118000006 | 
        
          | Q2 2018 | 45 | 635,216 | IOVA, MRTX, LJPC, ADMS | 13F-HR | 8/14/2018 | 000151190118000005 | 
        
          | Q1 2018 | 51 | 641,735 | LJPC, MRTX, HRTX, HORIZON PHARMA PLC | 13F-HR | 5/14/2018 | 000151190118000003 | 
        
          | Q4 2017 | 46 | 611,753 | MRTX, HORIZON PHARMA PLC, HRTX, TVTX | 13F-HR | 2/13/2018 | 000151190118000002 | 
        
          | Q3 2017 | 45 | 676,005 | HRTX, CORI, TVTX, HORIZON PHARMA PLC | 13F-HR | 11/14/2017 | 000151190117000008 | 
        
          | Q2 2017 | 1 | 162 | SSKN | NEW HOLDINGS | 8/17/2017 | 000151190117000007 | 
        
          | Q2 2017 | 53 | 823,027 | XBI puts, HRTX, TVTX, HORIZON PHARMA PLC | 13F-HR | 8/14/2017 | 000151190117000005 | 
        
          | Q1 2017 | 55 | 825,621 | HORIZON PHARMA PLC, HRTX, XBI puts, TVTX | 13F-HR | 5/15/2017 | 000151190117000002 | 
        
          | Q4 2016 | 63 | 900,720 | HORIZON PHARMA PLC, PGNX, TVTX, HRTX | 13F-HR | 2/14/2017 | 000091957417001744 | 
        
          | Q3 2016 | 70 | 1,115,804 | HORIZON PHARMA PLC, TVTX, NOVADAQ TECHNOLOGIES INC, PGNX | 13F-HR | 11/14/2016 | 000091957416016379 | 
        
          | Q2 2016 | 70 | 1,028,554 | SPY puts, HORIZON PHARMA PLC, NOVADAQ TECHNOLOGIES INC, ANGO | 13F-HR | 8/15/2016 | 000091957416014878 | 
        
          | Q1 2016 | 71 | 1,035,404 | HORIZON PHARMA PLC, IWM puts, NOVADAQ TECHNOLOGIES INC, AVDL | 13F-HR | 5/16/2016 | 000091957416013079 | 
        
          | Q4 2015 | 88 | 1,625,830 | HORIZON PHARMA PLC, IWM puts, BHC, NVRO | 13F-HR | 2/16/2016 | 000091957416010850 | 
        
          | Q3 2015 | 1 | 5,355 | BLRX | NEW HOLDINGS | 11/20/2015 | 000091957415008334 | 
        
          | Q3 2015 | 89 | 1,791,970 | IWM puts, HORIZON PHARMA PLC, NVRO, AVDL | 13F-HR | 11/16/2015 | 000091957415008239 | 
        
          | Q2 2015 | 94 | 1,860,870 | IWM puts, HORIZON PHARMA PLC, AVDL, HRTX | 13F-HR | 8/14/2015 | 000091957415006089 | 
        
          | Q1 2015 | 83 | 1,283,593 | HORIZON PHARMA PLC, AVDL, TVTX, AEGR | 13F-HR | 5/15/2015 | 000091957415004356 | 
        
          | Q4 2014 | 75 | 1,150,089 | HORIZON PHARMA PLC, AVDL, PGNX, EBS | RESTATEMENT | 2/17/2015 | 000091957415002293 | 
        
          | Q3 2014 | 72 | 953,800 | AVDL, HORIZON PHARMA PLC, AMAG, PGNX | 13F-HR | 11/14/2014 | 000091957414006641 | 
        
          | Q2 2014 | 70 | 1,025,233 | AVDL, HZNP, ANGO, EBS | NEW HOLDINGS | 8/22/2014 | 000091957414004925 | 
        
          | Q2 2014 | 69 | 1,006,907 | AVDL, HZNP, ANGO, EBS | 13F-HR | 8/14/2014 | 000091957414004694 | 
        
          | Q1 2014 | 85 | 1,032,271 | AVDL, HZNP, DEPOMED INC, EBS | 13F-HR | 5/15/2014 | 000091957414003378 | 
        
          | Q4 2013 | 60 | 758,193 | DEPOMED INC, LCI, ANGO, TEVA | RESTATEMENT | 2/28/2014 | 000091957414002012 |