bluebird bio, Inc. Insider Trading for December 2017
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in bluebird bio, Inc. for December 2017.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Option Exercise | M | 5.50 | 37,873 | 208,317 | 203,355 | |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Sell | S | 188.49 | 2,530 | 476,881 | 175,732 | 178.3 K to 175.7 K (-1.42 %) |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Sell | S | 187.57 | 5,700 | 1,069,135 | 178,262 | 184 K to 178.3 K (-3.10 %) |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Sell | S | 186.56 | 12,006 | 2,239,861 | 183,962 | 196 K to 184 K (-6.13 %) |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Sell | S | 185.41 | 16,369 | 3,035,040 | 195,968 | 212.3 K to 196 K (-7.71 %) |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Sell | S | 184.53 | 18,930 | 3,493,130 | 212,337 | 231.3 K to 212.3 K (-8.19 %) |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Sell | S | 183.46 | 19,221 | 3,526,217 | 231,267 | 250.5 K to 231.3 K (-7.67 %) |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Sell | S | 182.49 | 27,797 | 5,072,655 | 250,488 | 278.3 K to 250.5 K (-9.99 %) |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Sell | S | 181.72 | 14,947 | 2,716,199 | 278,285 | 293.2 K to 278.3 K (-5.10 %) |
| Dec 15 2017 | BLUE | bluebird bio, Inc. | Leschly Nick | President and CEO | Buy | M | 5.50 | 37,873 | 208,317 | 293,232 | 255.4 K to 293.2 K (+14.83 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Option Exercise | M | 30.47 | 6,000 | 182,820 | 8,000 | |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Sell | S | 212.65 | 300 | 63,795 | 1,000 | 1.3 K to 1,000 (-23.08 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Sell | S | 219.50 | 1,979 | 434,391 | 1,300 | 3.3 K to 1.3 K (-60.35 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Sell | S | 218.06 | 2,200 | 479,740 | 3,279 | 5.5 K to 3.3 K (-40.15 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Sell | S | 217.09 | 800 | 173,670 | 5,479 | 6.3 K to 5.5 K (-12.74 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Sell | S | 212.32 | 1,421 | 301,700 | 6,279 | 7.7 K to 6.3 K (-18.45 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Sell | S | 210.57 | 300 | 63,170 | 7,700 | 8 K to 7.7 K (-3.75 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Buy | M | 30.47 | 6,000 | 182,820 | 8,000 | 2 K to 8 K (+300.00 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Option Exercise | M | 24.47 | 9,900 | 242,253 | 32,271 | |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 221.52 | 1,420 | 314,554 | 27,305 | 28.7 K to 27.3 K (-4.94 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 220.52 | 680 | 149,954 | 28,725 | 29.4 K to 28.7 K (-2.31 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 219.49 | 800 | 175,588 | 29,405 | 30.2 K to 29.4 K (-2.65 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 218.09 | 950 | 207,185 | 30,205 | 31.2 K to 30.2 K (-3.05 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 217.33 | 2,550 | 554,196 | 31,155 | 33.7 K to 31.2 K (-7.57 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 214.58 | 380 | 81,542 | 33,705 | 34.1 K to 33.7 K (-1.11 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 213.65 | 520 | 111,096 | 34,085 | 34.6 K to 34.1 K (-1.50 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 212.70 | 1,200 | 255,240 | 34,605 | 35.8 K to 34.6 K (-3.35 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 211.06 | 101 | 21,317 | 35,805 | 35.9 K to 35.8 K (-0.28 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Sell | S | 210.25 | 1,299 | 273,112 | 35,906 | 37.2 K to 35.9 K (-3.49 %) |
| Dec 13 2017 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Financial | Buy | M | 24.47 | 9,900 | 242,253 | 37,205 | 27.3 K to 37.2 K (+36.26 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | HIGH SUSANNA GATTI | Chief Operating Off ... | Sell | S | 172.15 | 1,282 | 220,696 | 13,718 | 15 K to 13.7 K (-8.55 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Gregory Philip D | Chief Scientific Of ... | Option Exercise | M | 50.51 | 1,250 | 63,138 | 22,000 | |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Gregory Philip D | Chief Scientific Of ... | Sell | S | 173.58 | 400 | 69,430 | 26,484 | 26.9 K to 26.5 K (-1.49 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Gregory Philip D | Chief Scientific Of ... | Sell | S | 172.84 | 900 | 155,557 | 26,884 | 27.8 K to 26.9 K (-3.24 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Gregory Philip D | Chief Scientific Of ... | Sell | S | 171.82 | 950 | 163,224 | 27,784 | 28.7 K to 27.8 K (-3.31 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Gregory Philip D | Chief Scientific Of ... | Buy | M | 50.51 | 1,250 | 63,138 | 28,734 | 27.5 K to 28.7 K (+4.55 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Option Exercise | M | 5.50 | 4,000 | 22,002 | 79,151 | |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 173.48 | 800 | 138,780 | 15,977 | 16.8 K to 16 K (-4.77 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 172.77 | 1,335 | 230,650 | 16,777 | 18.1 K to 16.8 K (-7.37 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 171.72 | 1,865 | 320,250 | 18,112 | 20 K to 18.1 K (-9.34 %) |
| Dec 05 2017 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Buy | M | 5.50 | 4,000 | 22,002 | 19,977 | 16 K to 20 K (+25.04 %) |