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Insider Information:   Koppel Adam
Relationship:   10% Owner
City:   Boston
State:   MA
   
Insider Summary:
  
   
Companies Owned :   11    
Direct Shares   6,790    

Indirect Shares

  101,509,242      
Direct Value   $694,263    

Indirect Value

  $2,927,222,886      
Total Shares   101,516,032      
Total Value   $2,927,917,150      


Biogen Idec Inc
 $556,255 Springworks Therapeutics, Inc.
 $0 Cerevel Therapeutics Holdings, Inc.
 $138,008 Biogen Idec Inc
 $556,255 Springworks Therapeutics, Inc.
 $0 Cerevel Therapeutics Holdings, Inc.
 $138,008
 


Historical Performance :
Based on 6 Month Return Percentages
Buys 
Sells 

     Total Filings :

    6   
    1    

     Stock price went up :

    4   
    0    
     Stock price went down :
    2   
    1    
   
     Gain/Loss Ratio :
   2.0   
   -1.0   
     Percentage Gain/Loss :
   45.2%
 -14.3%
     
   
Holdings :
     Menu Company Name Ticker Relation Direct Date Direct Shares Indirect Date Indirect Shares Total Value Sold  
            PTC Therapeutics, Inc. PTCT Director 2013-06-25 0 2013-06-25 2,333,333    Premium*  
            Biogen Idec Inc BIIB EVP, Strategy and Bus.... 2016-06-06 2,402 2015-06-02 0    Premium*  
            Dicerna Pharmaceuticals Inc DRNA Director 2021-12-28 0 2021-12-28 0    Premium*  
            Marinus Pharmaceuticals Inc MRNS 10% Owner 2017-12-15 0 2017-12-19 3,977,453    Premium*  
            Solid Biosciences Inc SLDB 2018-01-25 0 2024-01-11 4,034,582    Premium*  
            Aptinyx Inc. APTX Director, 10% Owner 2018-06-25 0 2020-10-26 8,891,758    Premium*  
            Replimune Group Inc REPL Director 2018-07-24 0 2018-07-24 2,838,968    Premium*  
            Springworks Therapeutics, Inc. SWTX 10% Owner 2021-08-10 1,106 2021-08-10 4,831,307    Premium*  
            Bcls Acquisition Corp. BLSA Director, 10% Owner 2020-10-26 0 2020-10-26 487,500    Premium*  
            Cerevel Therapeutics Holdings, I... CERE Director, 10% Owner 2023-10-16 3,282 2023-10-16 65,679,781    Premium*  
            Rapid Micro Biosystems, Inc. RPID 10% Owner 2021-07-19 0 2021-07-19 8,434,560    Premium*  
* Premium Members only  

Records found :    49         Free Registration Required For Full Results.    Limit: 25

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  Page 1 of 2
Ticker Company Name Relation   Off-Dir-10% Trans. Date Form Action Price Mkt Value D/I Shares    Holdings   
Rank

 
3m +/-  
Form
APTX Aptinyx Inc. Director   –       •      –    2018-06-25 4 B $16.00 $6,400,000 I/I 400,000 2,225,092 2.1 -
APTX Aptinyx Inc. Director   –       •      –    2018-06-25 4 A $0.00 $0 I/I 1,825,092 1,825,092 0 -
APTX Aptinyx Inc. Director   –       •       •   2020-01-14 4 B $3.00 $9,999,999 I/I 3,333,333 5,558,425 2.25 %
APTX Aptinyx Inc. Director   –       •       •   2020-10-26 4 B $3.00 $9,999,999 I/I 3,333,333 8,891,758 2.25 %
BLSA Bcls Acquisition Corp. Director   –       •       •   2020-10-26 4 A $10.00 $4,875,000 I/I 487,500 487,500 0 -
BIIB Biogen Idec Inc SVP, Chief Strategy Officer   •       •      –    2015-06-02 4 D $387.62 $330,252 D/D (852) 1,662 0 -
BIIB Biogen Idec Inc SVP, Chief Strategy Officer   •       •      –    2015-06-02 4 OE $0.00 $0 D/D 2,384 2,514 0 -
BIIB Biogen Idec Inc EVP, Strategy and Bus. Dev.   •       •      –    2016-02-23 4 D $258.99 $25,381 D/D (98) 1,865 0 -
BIIB Biogen Idec Inc EVP, Strategy and Bus. Dev.   •       •      –    2016-02-23 4 OE $0.00 $0 D/D 301 1,963 0 -
BIIB Biogen Idec Inc EVP, Strategy and Bus. Dev.   •       •      –    2016-04-06 4 AS $275.00 $28,050 D/D (102) 1,848 0 -
BIIB Biogen Idec Inc EVP, Strategy and Bus. Dev.   •       –      –    2016-06-02 4 D $289.73 $154,716 D/D (534) 2,957 0 -
BIIB Biogen Idec Inc EVP, Strategy and Bus. Dev.   •       –      –    2016-06-02 4 OE $0.00 $0 D/D 1,643 3,491 0 -
BIIB Biogen Idec Inc EVP, Strategy and Bus. Dev.   •       •      –    2016-06-06 4 AS $290.00 $160,950 D/D (555) 2,402 0 -
CERE Cerevel Therapeutics Hold... Director   –       •      –    2020-10-27 3 IO $0.00 $0 I/I 0 338,120 %
CERE Cerevel Therapeutics Hold... Director   –       •       •   2020-10-27 4 B $10.00 $100,000,000 I/I 10,000,000 60,300,063 2.25 %
CERE Cerevel Therapeutics Hold... Director   –       •       •   2020-10-27 4 A $0.00 $0 I/I 49,961,943 50,300,063 0 -
CERE Cerevel Therapeutics Hold... Director   –       •       •   2020-11-09 4 B $10.30 $3,422,618 I/I 332,293 60,632,356 2.25 %
CERE Cerevel Therapeutics Hold... Director   –       •       •   2023-06-07 4 D $0.00 $0 I/I (432,627) 60,199,729 0 -
CERE Cerevel Therapeutics Hold... Director   –       •       •   2023-06-07 4 A $0.00 $0 D/D 3,282 3,282 0 -
CERE Cerevel Therapeutics Hold... Director   –       •       •   2023-10-16 4 B $22.81 $124,999,986 I/I 5,480,052 65,679,781 2.25 %
DRNA Dicerna Pharmaceuticals I... Director   –       •       •   2017-12-18 4 B $7.00 $1,995,000 I/I 285,000 285,000 2.25 -
DRNA Dicerna Pharmaceuticals I... Director   –       •       •   2017-12-18 4 A $0.00 $0 I/I 190,849 8,930,237 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •       •   2017-12-18 4 OE $0.00 $0 I/I 8,454,388 8,739,388 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •       •   2019-05-29 4 S $12.50 $20,000,000 I/I (1,600,000) 7,330,237 0 -
DRNA Dicerna Pharmaceuticals I... Director   –       •      –    2019-12-04 4 S $24.68 $37,020,000 I/I (1,500,000) 4,080,237 0 -

  49  Records found
  1  2      
  Page 1 of 2  
 
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