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Insider Information:   Langer Robert
Relationship:   Director
City:   Newton
State:   MA
   
Insider Summary:
  
   
Companies Owned :   12    
Direct Shares   23,176,520    

Indirect Shares

  68,091      
Direct Value   $55,092,361    

Indirect Value

  $0      
Total Shares   23,244,611      
Total Value   $55,092,361      


Momenta Pharmaceuticals Inc
 $49,857,155 Echo Therapeutics Inc
 $121 Invivo Therapeutics Holdings Corporation
 $2,899,115 DNIB Upwind Inc
 $0 Selecta Biosciences Inc
 $230,678 Kala Pharmaceuticals, Inc.
 $2,105,293 Moderna, Inc.
 $0 Korro Bio
 $0 Lyra Therapeutics, Inc.
 $0 Sqz Biotechnologies Co
 $0 Seer, Inc.
 $0 Momenta Pharmaceuticals Inc
 $49,857,155 Echo Therapeutics Inc
 $121 Invivo Therapeutics Holdings Corporation
 $2,899,115 DNIB Upwind Inc
 $0 Selecta Biosciences Inc
 $230,678 Kala Pharmaceuticals, Inc.
 $2,105,293 Moderna, Inc.
 $0 Korro Bio
 $0 Lyra Therapeutics, Inc.
 $0 Sqz Biotechnologies Co
 $0 Seer, 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 2008-08-08 950,022 0    Premium*  
            Echo Therapeutics Inc ECTE Director 2009-12-11 603,450 2004-05-26 0    Premium*  
            Invivo Therapeutics Holdings Cor... NVIV 10% Owner 2013-06-05 7,433,628 0    Premium*  
            DNIB Upwind Inc BIND Director 2016-08-26 738,424 0    Premium*  
            Selecta Biosciences Inc SELB 10% Owner 2016-06-21 457,603 0    Premium*  
            Kala Pharmaceuticals, Inc. KALA Director, 10% Owner 2017-07-19 326,402 0    Premium*  
            Moderna, Inc. MRNA Director 2022-04-28 11,467,664 2022-04-28 42,396    Premium*  
            Rubius Therapeutics, Inc. RUBY Director 2019-10-14 0 2019-01-14 0    Premium*  
            Korro Bio KRRO Director 2020-11-17 214,326 2020-11-17 25,695    Premium*  
            Lyra Therapeutics, Inc. LYRA Director 2020-05-05 15,167 0    Premium*  
            Sqz Biotechnologies Co SQZ 10% Owner 2020-10-29 243,987 0    Premium*  
            Seer, Inc. SEER Director 2023-06-14 725,847 0    Premium*  
* Premium Members only  

Records found :    76         Free Registration Required For Full Results.    Limit: 25

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

 
3m +/-  
Form
NVIV Invivo Therapeutics Holdi... 10% Owner   –       –       •   2012-04-16 4 S $2.40 $383,616 D/D (159,840) 7,897,113 0 -

  76  Records found
  1   2   3   4     
  Page 4 of 4  
 
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