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Insider Information:   Kolchinsky Peter
Relationship:   Director, 10% Owner
City:   Boston
State:   MA
   
Insider Summary:
  
   
Companies Owned :   21    
Direct Shares   6,648,738    

Indirect Shares

  89,615,900      
Direct Value   $30,628,641    

Indirect Value

  $938,473,759      
Total Shares   96,264,638      
Total Value   $969,102,400      


Achillion Pharmaceuticals Inc
 $29,670,022 Sangamo Biosciences Inc
 $958,619 Forma Therapeutics Holdings, Inc.,
 $0 Achillion Pharmaceuticals Inc
 $29,670,022 Sangamo Biosciences Inc
 $958,619 Forma Therapeutics Holdings, Inc.,
 $0
 


Historical Performance :
Based on 6 Month Return Percentages
Buys 
Sells 

     Total Filings :

    1   
    0    

     Stock price went up :

    1   
    0    
     Stock price went down :
    0   
    0    
   
     Gain/Loss Ratio :
   1.0   
   0.0   
     Percentage Gain/Loss :
   14.5%
   0.0%
     
   
Holdings :
     Menu Company Name Ticker Relation Direct Date Direct Shares Indirect Date Indirect Shares Total Value Sold  
            Aradigm Corp ARDM 10% Owner 2007-03-01 0 2008-01-15 7,681,410    Premium*  
            Curis Inc CRIS 10% Owner 2008-04-15 0 2008-04-15 6,250,564    Premium*  
            Sequenom Inc SQNM 10% Owner 0 2008-06-06 4,617,766    Premium*  
            Biospecifics Technologies Corp BSTC 10% Owner 2008-12-29 0 2009-04-14 825,844    Premium*  
            Lipid Sciences Inc LIPD 10% Owner 2008-03-27 0 2008-03-27 3,705,312    Premium*  
            Achillion Pharmaceuticals Inc ACHN 10% Owner 2013-09-30 4,816,562 2014-09-11 13,000,000    Premium*  
            Sangamo Biosciences Inc SGMO Former 10% Owner 2014-08-01 1,829,426 2013-07-17 0    Premium*  
            Aclaris Therapeutics, Inc. ACRS 10% Owner 2015-10-07 0 2015-10-21 2,314,942    Premium*  
            Ra Pharmaceuticals, Inc. RARX Director, 10% Owner 2016-10-31 0 2020-04-02 0    Premium*  
            Kalvista Pharmaceuticals Inc KALV Director, 10% Owner 2016-11-21 0 2017-10-12 1,441,070    Premium*  
            G1 Therapeutics Inc GTHX Fmr 10% Owner See Foot... 2017-05-22 0 2017-05-22 2,684,244    Premium*  
            Kala Pharmaceuticals, Inc. KALA Director, 10% Owner 2017-07-25 0 2020-03-13 10,874,613    Premium*  
            Wave Life Sciences Ltd. WVE Director, 10% Owner 2017-11-13 0 2019-01-24 7,775,207    Premium*  
            Dicerna Pharmaceuticals Inc DRNA Director 2017-12-18 0 2019-12-02 0    Premium*  
            Eidos Therapeutics, Inc. EIDX 10% Owner 2018-06-22 0 2018-06-22 2,162,671    Premium*  
            Arvinas Holding Company, Llc ARVN Former 10% Owner 2018-10-01 0 2018-10-01 3,138,412    Premium*  
            Synthorx, Inc. THOR Director, 10% Owner 2018-12-11 0 2020-01-23 0    Premium*  
            Satsuma Pharmaceuticals, Inc. STSA Former 10% Owner 2019-09-17 0 2023-06-08 0    Premium*  
            Rhythm Pharmaceuticals, Inc. RYTM 10% Owner 0 2019-10-16 5,422,312    Premium*  
            Forma Therapeutics Holdings, Inc., FMTX Director, 10% Owner 2021-06-17 2,750 2021-06-17 9,011,651    Premium*  
            Solid Biosciences Inc SLDB Director, 10% Owner 0 2020-12-10 8,709,882    Premium*  
* Premium Members only  

Records found :    207         Free Registration Required For Full Results.    Limit: 25

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  Page 7 of 9
Ticker Company Name Relation   Off-Dir-10% Trans. Date Form Action Price Mkt Value D/I Shares    Holdings   
Rank

 
3m +/-  
Form
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-01-17 4 D $9.33 $2,059,981 I/I (220,900) 4,522,013 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2013-07-19 4 S $9.77 $2,065,714 D/D (209,894) 3,603,463 0 -
RARX Ra Pharmaceuticals, Inc. 10% Owner   –       –       •   2016-10-31 4 B $13.00 $2,099,994 I/I 161,538 1,351,808 1.5 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-05-29 4 S $13.51 $2,106,559 D/D (155,675) 4,013,159 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-03-21 4 B $21.22 $2,159,989 D/D 101,808 3,683,000 2.44 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-04-25 4 B $13.63 $2,262,779 D/D 166,000 4,575,328 2.44 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-11-02 4 D $13.49 $2,370,650 I/I (175,700) 3,149,289 0 -
ACHN Achillion Pharmaceuticals... 10% Owner   –       –       •   2013-09-27 4 B $4.00 $2,400,000 D/D 600,000 5,216,562 2.45 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-10-31 4 D $13.46 $2,401,603 I/I (178,400) 3,505,089 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-11-01 4 D $13.38 $2,408,964 I/I (180,100) 3,324,989 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-04-04 4 B $15.38 $2,753,712 D/D 179,031 4,441,357 2.44 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-03-12 4 S $23.40 $2,889,432 D/D (123,480) 3,683,000 0 -
ACHN Achillion Pharmaceuticals... 10% Owner   –       –       •   2014-08-27 4 S $11.48 $3,096,776 I/I (267,089) 15,539,655 0 -
ACHN Achillion Pharmaceuticals... 10% Owner   –       –       •   2014-09-02 4 S $11.93 $3,160,329 I/I (262,807) 14,704,362 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-04-03 4 B $16.61 $3,241,999 D/D 195,126 4,262,326 2.44 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2019-11-29 4 S $24.22 $3,341,725 I/I (138,000) 137,176 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2019-12-02 4 S $24.98 $3,427,137 I/I (137,176) 0 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-10-30 4 D $13.86 $3,465,075 I/I (250,000) 3,683,489 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-05-27 4 S $13.55 $3,570,473 D/D (263,437) 4,317,523 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2013-07-25 4 S $9.50 $3,582,848 D/D (368,870) 3,118,218 0 -
ACHN Achillion Pharmaceuticals... 10% Owner   –       –       •   2014-08-25 4 S $10.94 $3,632,282 I/I (331,396) 17,919,611 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-11-06 4 D $13.84 $3,644,967 I/I (263,300) 2,814,589 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-11-07 4 D $14.74 $3,685,050 I/I (250,000) 2,564,589 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-03-26 4 B $17.88 $3,808,711 D/D 210,013 3,977,013 2.44 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-06-16 4 S $16.35 $4,146,531 D/D (250,500) 2,245,238 0 -

  207  Records found
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  Page 7 of 9  
 
Free Registration Required For Full Results.    Limit: 25

 
 
  Transaction Code Key: Ownership Code Key
  B - Buy AB - Automatic Buy D - Direct Ownership
  S - Sell AS - Automatic Sell I - Indirect Ownership
OE - Options Exercised A - Aquired
  IO - Initital Ownership D - Disposed