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Insider Information:   Westphal Christoph H
Relationship:   10% Owner
City:   Cambridge
State:   MA
   
Insider Summary:
  
   
Companies Owned :   6    
Direct Shares   6,222,903    

Indirect Shares

   9,212,891      
Direct Value   $11,889,861    

Indirect Value

   $384,228,726      
Total Shares   15,435,794      
Total Value   $396,118,587      


Verastem, Inc. $8,754,348 Tempest Therapeutics, Inc $744,043 Salarius Pharmaceuticals, Inc $2,391,470 Tscan Therapeutics, Inc. $0 Verastem, Inc. $8,754,348 Tempest Therapeutics, Inc $744,043 Salarius Pharmaceuticals, Inc $2,391,470 Tscan Therapeutics, Inc. $0
 


Historical Performance :
Based on 6 Month Return Percentages
Buys 
Sells 

     Total Filings :
    0   
    0    

     Stock price went up :
    0   
    0    
     Stock price went down :
    0   
    0    
   
     Gain/Loss Ratio :
   0.0   
   0.0   
     Percentage Gain/Loss :
     0.0%
   0.0%
     
   
Holdings :
     Menu Company Name Ticker Relation Direct Date Direct Shares Indirect Date Indirect Shares Total Value Sold  
            Momenta Pharmaceuticals Inc MNTA Director 2004-06-25 0 2004-06-25 76,648    Premium*  
            Alnylam Pharmaceuticals Inc ALNY Director, 10% Owner 2004-05-27 0 2004-06-03 2,409,970    Premium*  
            Verastem, Inc. VSTM Executive Chairman, Di... 2015-06-30 665,224 2015-06-30 1,500,063    Premium*  
            Tempest Therapeutics, Inc TPST Director, 10% Owner 2014-03-07 701,927 2014-03-07 3,825,421    Premium*  
            Salarius Pharmaceuticals, Inc SLRX 10% Owner 2018-10-16 3,941,118 2018-10-16 0    Premium*  
            Tscan Therapeutics, Inc. TCRX 10% Owner 2021-07-20 914,634 2021-07-20 1,400,789    Premium*  
* Premium Members only  

Records found :    137         Free Registration Required For Full Results.    Limit: 25

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  Page 1 of 6
Ticker Company Name Relation   Off-Dir-10% Trans. Date Form Action Price Mkt Value D/I Shares    Holdings   
Rank

  
3m +/-  
Form
ALNY Alnylam Pharmaceuticals I... Director   –       •       •   2004-05-27 4 B $6.00 $1,875,000 I/I 312,500 300,170 2.25 -
ALNY Alnylam Pharmaceuticals I... Director   –       •       •   2004-06-03 4 A $0.00 $0 I/I 2,510,527 2,409,970 -
MNTA Momenta Pharmaceuticals I... Director   –       •      –    2004-06-25 4 A $0.00 $0 I/I 4,905,930 74,227 -
MNTA Momenta Pharmaceuticals I... Director   –       •      –    2004-06-25 4 B $6.50 $1,040,000 I/I 160,000 76,648 2.1 -
VSTM Verastem, Inc. President and CEOOfficer   •       •       •   2012-01-26 3 IO $0.00 $0 I/I 0 125,714 -
VSTM Verastem, Inc. President and CEOOfficer   •       •       •   2012-01-26 3 IO $0.00 $0 D/D 0 502,857 -
VSTM Verastem, Inc. President and CEO   •       •       •   2012-02-01 4 A $0.00 $0 I/I 2,269,841 2,269,841 0 -
VSTM Verastem, Inc. President and CEO   •       •       •   2012-02-01 4 A $10.00 $6,000,000 I/I 600,000 2,869,841 0 -
TPST Tempest Therapeutics, Inc Director   –       •       •   2012-06-11 3 IO $0.00 $0 D/D 0 701,927 -
TPST Tempest Therapeutics, Inc Director   –       •       •   2012-08-13 4 A $0.00 $0 I/I 3,301,127 3,301,127 0 -
VSTM Verastem, Inc. President & Chief Exec Officer   •       •       •   2012-09-18 4 A $0.00 $0 D/D 206,612 709,469 0 -
VSTM Verastem, Inc. President and C.E.O.   •       •       •   2012-12-21 4 A $8.72 $8,854 D/D 1,000 710,469 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2012-12-28 4 A $0.00 $0 D/D 25,826 738,195 0 -
VSTM Verastem, Inc. President and C.E.O.   •       •       •   2013-01-02 4 AB $9.73 $7,784 D/D 800 711,269 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-01-18 4 A $9.97 $7,995 D/D 800 712,069 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-01-29 4 AB $10.00 $3,000 D/D 300 712,369 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-02-06 4 A $9.65 $7,919 D/D 800 738,995 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-02-25 4 A $9.93 $7,972 D/D 800 739,795 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-03-05 4 AB $9.47 $7,576 D/D 800 740,595 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-03-12 4 D $9.37 $345,416 D/D (36,864) 703,731 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-03-13 4 A $9.32 $7,467 D/D 800 704,531 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-03-21 4 AB $9.04 $7,232 D/D 800 705,331 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-04-01 4 A $9.55 $7,685 D/D 800 706,131 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-04-02 4 D $9.44 $55,148 D/D (5,842) 700,289 0 -
VSTM Verastem, Inc. Chief Executive Officer   •       •       •   2013-04-09 4 A $8.98 $9,068 D/D 1,000 701,289 0 -
  137  Records found
  1  2   3   4   5   6      
  Page 1 of 6  
 
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
 
 
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