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Insider Information:   Levin Mark J
Relationship:   10% Owner
City:   Cambridge
State:   MA
   
Insider Summary:
  
   
Companies Owned :   13    
Direct Shares   42,729,845    

Indirect Shares

  23,401,954      
Direct Value   $209,767,315    

Indirect Value

  $647,353,744      
Total Shares   66,131,799      
Total Value   $857,121,059      


Foundation Medicine, Inc.
 $0 Carisma Therapeutics Inc
 $7,746,546 Larimar Therapeutics Inc
 $6,442,352 Sage Therapeutics, Inc.
 $0 Voyager Therapeutics, Inc.
 $281,737 Blueprint Medicines Corp
 $11,903,108 Neon Therapeutics, Inc.
 $27,666,246 Rhythm Pharmaceuticals, Inc.
 $134,363,257 Fulcrum Therapeutics, Inc.
 $0 Jounce Therapeutics Inc
 $6,673,776 Revolution Medicines, Inc.
 $14,690,293 Nurix Therapeutics, Inc.
 $0 Foundation Medicine, Inc.
 $0 Carisma Therapeutics Inc
 $7,746,546 Larimar Therapeutics Inc
 $6,442,352 Sage Therapeutics, Inc.
 $0 Voyager Therapeutics, Inc.
 $281,737 Blueprint Medicines Corp
 $11,903,108 Neon Therapeutics, Inc.
 $27,666,246 Rhythm Pharmaceuticals, Inc.
 $134,363,257 Fulcrum Therapeutics, Inc.
 $0 Jounce Therapeutics Inc
 $6,673,776 Revolution Medicines, Inc.
 $14,690,293 Nurix Therapeutics, Inc.
 $0
 


Historical Performance :
Based on 6 Month Return Percentages
Buys 
Sells 

     Total Filings :

    0   
    8    

     Stock price went up :

    0   
    0    
     Stock price went down :
    0   
    8    
   
     Gain/Loss Ratio :
   0.0   
   -8.0   
     Percentage Gain/Loss :
     0.0%
 -215.1%
     
   
Holdings :
     Menu Company Name Ticker Relation Direct Date Direct Shares Indirect Date Indirect Shares Total Value Sold  
            Millennium Pharmaceuticals Inc MLNM Director 2008-05-09 0 2008-04-18 405,895    Premium*  
            Foundation Medicine, Inc. FMI Director, 10% Owner 2014-05-12 17,462 2014-05-12 0    Premium*  
            Carisma Therapeutics Inc CARM Director, 10% Owner 2014-02-11 4,841,591 2014-02-05 330,708    Premium*  
            Larimar Therapeutics Inc LRMR 10% Owner 2014-06-24 5,602,045 2014-06-24 0    Premium*  
            Sage Therapeutics, Inc. SAGE 10% Owner 2014-07-23 11,681,008 0    Premium*  
            Voyager Therapeutics, Inc. VYGR Director, 10% Owner 2018-09-19 33,029 2018-09-19 6,394,845    Premium*  
            Blueprint Medicines Corp BPMC 10% Owner 2017-03-16 111,244 2017-03-16 3,453,753    Premium*  
            Neon Therapeutics, Inc. NTGN 10% Owner 2018-06-29 9,741,636 2018-06-29 0    Premium*  
            Rhythm Pharmaceuticals, Inc. RYTM 10% Owner 2018-08-30 3,278,752 2018-08-30 0    Premium*  
            Fulcrum Therapeutics, Inc. FULC Director, 10% Owner 2021-11-10 75,800 2021-11-10 3,970,625    Premium*  
            Jounce Therapeutics Inc JNCE 10% Owner 2021-09-15 3,549,881 2021-09-15 3,048,780    Premium*  
            Revolution Medicines, Inc. RVMD 10% Owner 2021-06-04 374,848 2021-06-04 5,536,956    Premium*  
            Nurix Therapeutics, Inc. NRIX 10% Owner 2021-05-06 3,422,549 2021-05-06 260,392    Premium*  
* Premium Members only  

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

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  Page 1 of 1
Ticker Company Name Relation   Off-Dir-10% Trans. Date Form Action Price Mkt Value D/I Shares    Holdings   
Rank

 
3m +/-  
Form
FULC Fulcrum Therapeutics, Inc... Director   –       •       •   2021-11-10 4 AS $0.00 $0 I/I (1,000,000) 3,962,202 0 -
FULC Fulcrum Therapeutics, Inc... Director   –       •       •   2021-09-22 4 AS $0.00 $0 I/I (1,000,000) 4,962,202 0 -
JNCE Jounce Therapeutics Inc 10% Owner   –       –       •   2021-09-15 4 AS $0.00 $0 D/D (1,750,000) 2,697,829 0 %
JNCE Jounce Therapeutics Inc 10% Owner   –       –       •   2021-06-10 4 AS $0.00 $0 D/D (1,500,000) 4,447,829 0 %
RVMD Revolution Medicines, Inc... 10% Owner   –       –       •   2021-06-04 4 S $30.23 $4,987,829 D/D (164,996) 0 0 %
RVMD Revolution Medicines, Inc... 10% Owner   –       –       •   2021-06-03 4 S $30.20 $11,419,133 D/D (378,117) 164,996 0 %
RVMD Revolution Medicines, Inc... 10% Owner   –       –       •   2021-05-26 4 S $30.53 $37,588,658 D/D (1,231,204) 543,113 0 %
RVMD Revolution Medicines, Inc... 10% Owner   –       –       •   2021-05-25 4 S $30.93 $4,175,550 D/D (135,000) 1,774,317 0 %
JNCE Jounce Therapeutics Inc 10% Owner   –       –       •   2021-05-25 4 S $8.00 $4,420,160 D/D (552,520) 5,947,829 0 %
NRIX Nurix Therapeutics, Inc. 10% Owner   –       –       •   2021-05-06 4 AS $0.00 $0 D/D (1,085,784) 3,422,549 0 -
JNCE Jounce Therapeutics Inc 10% Owner   –       –       •   2021-03-11 4 AS $0.00 $0 D/D (1,250,000) 6,500,349 0 %
JNCE Jounce Therapeutics Inc 10% Owner   –       –       •   2021-03-01 4 S $11.75 $17,037,500 D/D (1,450,000) 7,750,349 0 %
RVMD Revolution Medicines, Inc... 10% Owner   –       –       •   2021-02-24 4 D $0.00 $0 D/D (1,500,000) 5,524,031 0 -
NRIX Nurix Therapeutics, Inc. 10% Owner   –       –       •   2021-02-04 4 D $0.00 $0 D/D (914,216) 4,508,333 0 -
RVMD Revolution Medicines, Inc... 10% Owner   –       –       •   2020-12-02 4 D $0.00 $0 D/D (1,000,000) 7,024,031 0 -
JNCE Jounce Therapeutics Inc 10% Owner   –       –       •   2020-11-19 4 S $7.01 $105,075 D/D (15,000) 9,200,349 0 %
JNCE Jounce Therapeutics Inc 10% Owner   –       –       •   2020-11-17 4 S $7.25 $108,773 D/D (15,000) 9,215,349 0 %
JNCE Jounce Therapeutics Inc 10% Owner   –       –       •   2020-11-11 4 D $0.00 $0 D/D (1,000,000) 9,230,349 0 -
FULC Fulcrum Therapeutics, Inc... Director   –       •       •   2019-07-22 4 B $16.00 $1,300,000 I/I 81,250 5,962,202 2.25 -
FULC Fulcrum Therapeutics, Inc... Director   –       •       •   2019-07-22 4 A $0.00 $0 I/I 5,595,238 5,880,952 0 -
FULC Fulcrum Therapeutics, Inc... Director   –       •       •   2019-07-17 3 IO $0.00 $0 I/I 0 285,714 -
VYGR Voyager Therapeutics, Inc... Director   –       •       •   2018-09-19 4 AS $0.00 $0 I/I (1,500,000) 6,391,176 0 -
RYTM Rhythm Pharmaceuticals, I... 10% Owner   –       –       •   2018-08-30 4 AS $0.00 $0 D/D (1,000,000) 2,981,437 0 -
NTGN Neon Therapeutics, Inc. 10% Owner   –       –       •   2018-06-29 4 A $0.00 $0 D/D 9,341,636 9,741,636 0 -
VYGR Voyager Therapeutics, Inc... Director   –       •       •   2018-06-20 4 AS $0.00 $0 I/I (1,500,000) 7,891,176 0 -

  25  Records found
  1     
  Page 1 of 1  
 
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