Latest Institutional Transactions on Bluebird Bio, Inc. (BLUE)
This table provides information on the latest institutional transactions involving Bluebird Bio, Inc. (BLUE) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History | 
|---|---|---|---|---|---|---|---|
| 
                  May 21, 2018
                  Q1 2018
                 | 
      Summit Trail Advisors, LLC
       New York, NY | BUY | - | 32.9K+ 16209.36% |                   
                  $3.48M - $4.97M
                 |                   
                33.1K
                $165K
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      Driehaus Capital Management LLC
       Chicago, IL | SELL | - | -1.36KClosed |                   
                  $144K - $206K
                 |                   
                0
                $0
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      Cormorant Asset Management, LP
       Boston, MA | SELL | - | -80KClosed |                   
                  $8.46M - $12.1M
                 |                   
                0
                $0
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      Ibex Investors LLC
      
   | SELL | - | -1.47KClosed |                   
                  $155K - $222K
                 |                   
                0
                $0
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      Balyasny Asset Management LLC
       Chicago, IL | SELL | PUT | -41.5K- 27.67% |                   
                  $4.39M - $6.26M
                 |                   
                109K
                $539K
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      Perceptive Advisors LLC
       New York, NY | SELL | - | -14.4KClosed |                   
                  $1.52M - $2.17M
                 |                   
                0
                $0
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      Quantitative Investment Management, LLC
       Charlottesville, VA | SELL | - | -50.1KClosed |                   
                  $5.3M - $7.56M
                 |                   
                0
                $0
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      Lisanti Capital Growth, LLC
      
   | SELL | - | -3.11KClosed |                   
                  $329K - $469K
                 |                   
                0
                $0
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      1832 Asset Management L.P.
       Toronto, A6 | SELL | - | -294KClosed |                   
                  $31.1M - $44.3M
                 |                   
                0
                $0
               | |
| 
                  May 15, 2018
                  Q1 2018
                 | 
      Arrow Mark Colorado Holdings LLC
       Denver, CO | SELL | - | -222KClosed |                   
                  $23.4M - $33.4M
                 |                   
                0
                $0
               | |
| 
                  May 11, 2018
                  Q1 2018
                 | 
      Covington Capital Management
      
   | SELL | - | -2KClosed |                   
                  $212K - $302K
                 |                   
                0
                $0
               | |
| 
                  May 10, 2018
                  Q1 2018
                 | 
      Myda Advisors LLC
       Inwood, NY | SELL | - | -4KClosed |                   
                  $423K - $604K
                 |                   
                0
                $0
               | |
| 
                  May 10, 2018
                  Q1 2018
                 | 
      Myda Advisors LLC
       Inwood, NY | SELL | CALL | -1.5KClosed |                   
                  $159K - $226K
                 |                   
                0
                $0
               | |
| 
                  May 09, 2018
                  Q1 2018
                 | 
      Lincoln National Corp
      
   | SELL | - | -1.8KClosed |                   
                  $190K - $272K
                 |                   
                0
                $0
               | |
| 
                  May 03, 2018
                  Q1 2018
                 | 
      Zeke Capital Advisors, LLC
       Berwyn, PA | BUY | - | 479+ 18.51% |                   
                  $50.7K - $72.3K
                 |                   
                3.07K
                $15.2K
               | |
| 
                  May 01, 2018
                  Q1 2018
                 | 
      Price Capital Management, Inc.
       Lafayette, LA | SELL | - | -9.91KClosed |                   
                  $1.05M - $1.5M
                 |                   
                0
                $0
               | |
| 
                  May 01, 2018
                  Q1 2018
                 | 
      Center Star Asset Management, LLC
      
   | BUY | - | 969New |                   
                  $103K - $146K
                 |                   
                969
                $4.82K
               | |
| Q4 2017 | |||||||
| 
                  Feb 14, 2018
                  Q4 2017
                 | 
      Spider Rock Advisors, LLC
      
   | SELL | CALL | -8.5KClosed |                   
                  $691K - $1.11M
                 |                   
                0
                $0
               | |
| 
                  Feb 14, 2018
                  Q4 2017
                 | 
      Rtw Investments, LP
       New York, NY | SELL | - | -104KClosed |                   
                  $8.46M - $13.6M
                 |                   
                0
                $0
               | |
| 
                  Feb 14, 2018
                  Q4 2017
                 | 
      Deutsche Bank Ag\
       Frankfurt Am Main, 2M | BUY | CALL | 114New |                   
                  $9.26K - $14.9K
                 |                   
                114
                $567
               | |
| 
                  Feb 14, 2018
                  Q4 2017
                 | 
      Nomura Holdings Inc
       Tokyo, M0 | BUY | PUT | 100KNew |                   
                  $8.13M - $13.1M
                 |                   
                100K
                $497K
               | |
| 
                  Feb 14, 2018
                  Q4 2017
                 | 
      Arch Point Investors
       Coral Gables, FL | BUY | - | 100New |                   
                  $8.13K - $13.1K
                 |                   
                100
                $497
               | |
| 
                  Feb 12, 2018
                  Q4 2017
                 | 
      Cibc Private Wealth Group, LLC
      
   | SELL | - | -2.78KClosed |                   
                  $225K - $363K
                 |                   
                0
                $0
               | |
| 
                  Feb 01, 2018
                  Q4 2017
                 | 
      Nationwide Fund Advisors
      
   | SELL | - | -56.6KClosed |                   
                  $4.6M - $7.4M
                 |                   
                0
                $0
               | |
| 
                  Jan 11, 2018
                  Q4 2017
                 | 
      North Star Investment Management Corp.
       Chicago, IL | SELL | - | -150Closed |                   
                  $12.2K - $19.6K
                 |                   
                0
                $0
               | |
| Q3 2017 | |||||||
| 
                  Nov 14, 2017
                  Q3 2017
                 | 
      Two Sigma Investments, LP
       New York, NY | BUY | PUT | 21KNew |                   
                  $1.21M - $1.92M
                 |                   
                21K
                $104K
               | |
| 
                  Nov 03, 2017
                  Q3 2017
                 | 
      Ironwood Financial, LLC
      
   | SELL | - | -75Closed |                   
                  $4.33K - $6.86K
                 |                   
                0
                $0
               | |
| Q3 2016 | |||||||
| 
                  Sep 15, 2017
                  Q3 2016
                 | 
      Assetmark, Inc
      
   | BUY | - | 9+ 225.0% | 
                  N/A
                 |                   
                13
                $64.6
               | |
| Q4 2015 | |||||||
| 
                  Feb 16, 2016
                  Q4 2015
                 | 
      Viking Global Investors LP
      
   | SELL | - | -616KClosed | 
                  N/A
                 |                   
                0
                $0
               | |