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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

  $935,155,980      
Total Shares   96,264,638      
Total Value   $965,784,621      


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

 
3m +/-  
Form
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2013-07-17 4 B $9.79 $187,895 D/D 19,200 3,645,703 2.44 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2013-07-18 4 S $10.02 $741,498 D/D (74,035) 3,626,503 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2013-07-17 4 S $10.21 $493,401 D/D (48,270) 3,626,503 0 -
ACRS Aclaris Therapeutics, Inc... 10% Owner   –       –       •   2015-10-07 4 B $10.66 $24,051,364 I/I 2,215,439 2,215,439 1.5 -
ACHN Achillion Pharmaceuticals... 10% Owner   –       –       •   2014-08-25 4 S $10.94 $3,632,282 I/I (331,396) 17,919,611 0 -
ACRS Aclaris Therapeutics, Inc... 10% Owner   –       –       •   2015-10-08 4 B $11.00 $238,555 I/I 21,691 2,237,130 1.5 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-03-20 4 D $11.00 $1,924,823 I/I (173,185) 4,169,758 0 -
THOR Synthorx, Inc. Director   –       •       •   2018-12-11 4 B $11.00 $50,000,005 I/I 4,545,455 9,724,598 2.25 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-03-23 4 D $11.05 $611,126 I/I (55,300) 3,933,489 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2018-03-21 4 D $11.07 $2,021,509 I/I (180,969) 3,988,789 0 -
ACHN Achillion Pharmaceuticals... 10% Owner   –       –       •   2014-08-26 4 S $11.13 $23,981,551 I/I (2,112,867) 15,806,744 0 -
ACHN Achillion Pharmaceuticals... 10% Owner   –       –       •   2014-08-29 4 S $11.40 $4,551,768 I/I (398,845) 14,967,169 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   –       –       •   2014-08-28 4 S $11.51 $1,999,372 I/I (173,641) 15,366,014 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-05-07 4 B $11.71 $557,989 D/D 47,564 4,822,236 2.44 -
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.   –       –      –    2013-12-12 4 B $12.09 $116,071 D/D 9,600 4,037,962 2.44 -
SGMO Sangamo Biosciences Inc Former 10% Owner.   –       –      –    2013-12-13 4 B $12.09 $60,921 D/D 5,040 4,043,002 2.44 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-05-07 4 B $12.09 $431,870 D/D 35,736 4,857,972 2.44 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-07-28 4 S $12.10 $727,474 D/D (60,081) 1,968,193 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-07-17 4 B $12.26 $456,211 D/D 37,215 2,199,753 2.44 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-07-24 4 S $12.28 $1,523,235 D/D (124,050) 2,075,703 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-07-25 4 S $12.31 $583,951 D/D (47,429) 2,028,274 0 -
ACHN Achillion Pharmaceuticals... 10% Owner   –       –       •   2014-09-11 4 S $12.31 $14,605,225 I/I (1,181,912) 13,000,000 0 -
SGMO Sangamo Biosciences Inc Former 10% Owner   –       –      –    2014-07-30 4 S $12.35 $1,361,606 D/D (109,590) 1,857,196 0 -

  207  Records found
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  Page 4 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