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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   $5,876,236    

Indirect Value

  $370,354,860      
Total Shares   15,435,794      
Total Value   $376,231,096      


Verastem, Inc.
 $2,740,723 Tempest Therapeutics, Inc
 $744,043 Salarius Pharmaceuticals, Inc
 $2,391,470 Tscan Therapeutics, Inc.
 $0 Verastem, Inc.
 $2,740,723 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 :    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
SLRX Salarius Pharmaceuticals,... 10% Owner   –       –       •   2018-10-16 4 S $0.92 $2,941,053 I/I (3,212,861) 0 0 -
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 -
TPST Tempest Therapeutics, Inc Director   –       •       •   2012-06-11 3 IO $0.00 $0 D/D 0 701,927 -
SLRX Salarius Pharmaceuticals,... President and CEOOfficer   •       •      –    2015-01-28 3 IO $0.00 $0 D/D 0 3,902,926 -
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   •       •       •   2013-04-02 4 D $9.44 $55,148 D/D (5,842) 700,289 0 -
VSTM Verastem, Inc. Director   –       •       •   2013-07-01 4 D $13.88 $82,211 D/D (5,923) 701,166 0 -
VSTM Verastem, Inc. Director   –       •       •   2013-09-30 4 D $12.71 $77,455 D/D (6,094) 695,072 0 -
VSTM Verastem, Inc. Director   –       •       •   2014-01-02 4 D $11.40 $74,009 D/D (6,492) 690,380 0 -
VSTM Verastem, Inc. Director   –       •       •   2014-01-08 4 D $13.59 $168,407 D/D (12,392) 703,814 0 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2014-03-31 4 D $10.36 $57,498 D/D (5,550) 698,264 0 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2014-06-30 4 D $9.52 $52,646 D/D (5,530) 694,734 0 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2014-09-30 4 D $8.60 $23,753 D/D (2,762) 685,516 0 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2014-12-31 4 D $8.86 $24,542 D/D (2,770) 677,789 0 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2015-01-08 4 D $9.19 $53,394 D/D (5,810) 683,601 0 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2015-03-31 4 D $10.49 $29,550 D/D (2,817) 674,328 0 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2015-06-30 4 D $6.86 $18,165 D/D (2,648) 665,224 0 -
ALNY Alnylam Pharmaceuticals I... Director   –       •       •   2004-05-27 4 B $6.00 $1,875,000 I/I 312,500 300,170 2.25 -
MNTA Momenta Pharmaceuticals I... Director   –       •      –    2004-06-25 4 B $6.50 $1,040,000 I/I 160,000 76,648 2.1 -
TPST Tempest Therapeutics, Inc Director   –       •       •   2013-09-11 4 B $10.53 $51,071 I/I 4,850 4,850 2.25 -
TPST Tempest Therapeutics, Inc Director   –       •       •   2014-03-07 4 B $10.00 $1,000,000 I/I 100,000 3,820,571 2.25 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2014-05-14 4 B $7.56 $15,120 D/D 2,000 700,264 2.81 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2014-12-19 4 B $8.50 $12,750 D/D 1,500 687,016 2.81 -
VSTM Verastem, Inc. Executive Chairman   •       •      –    2015-01-28 4 B $6.50 $7,999,999 I/I 1,230,769 1,230,769 2.66 -

  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