bluebird bio, Inc. Insider Trading for May 2015
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in bluebird bio, Inc. for May 2015.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 5.50 | 15,000 | 82,506 | 100,550 | |
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 173.39 | 500 | 86,695 | 0 | 500 to 0 (-100.00 %) |
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 172.47 | 4,003 | 690,387 | 500 | 4.5 K to 500 (-88.90 %) |
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 171.35 | 1,653 | 283,237 | 4,503 | 6.2 K to 4.5 K (-26.85 %) |
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 170.24 | 3,794 | 645,877 | 6,156 | 10 K to 6.2 K (-38.13 %) |
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 169.25 | 2,000 | 338,493 | 9,950 | 12 K to 10 K (-16.74 %) |
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 168.20 | 1,450 | 243,886 | 11,950 | 13.4 K to 12 K (-10.82 %) |
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 166.39 | 1,600 | 266,227 | 13,400 | 15 K to 13.4 K (-10.67 %) |
| May 27 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Buy | M | 5.50 | 15,000 | 82,506 | 15,000 | 0 to 15 K |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 5.50 | 15,000 | 82,506 | 115,550 | |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 159.26 | 115 | 18,315 | 0 | 115 to 0 (-100.00 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 158.19 | 342 | 54,100 | 115 | 457 to 115 (-74.84 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 157.24 | 343 | 53,932 | 457 | 800 to 457 (-42.87 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 155.90 | 1,707 | 266,112 | 800 | 2.5 K to 800 (-68.09 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 155.02 | 3,829 | 593,573 | 2,507 | 6.3 K to 2.5 K (-60.43 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 153.84 | 3,815 | 586,896 | 6,336 | 10.2 K to 6.3 K (-37.58 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 153.04 | 4,849 | 742,089 | 10,151 | 15 K to 10.2 K (-32.33 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Buy | M | 5.50 | 15,000 | 82,506 | 15,000 | 0 to 15 K |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Option Exercise | M | 2.09 | 2,000 | 4,180 | 51,239 | |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 159.26 | 15 | 2,389 | 0 | 15 to 0 (-100.00 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 158.19 | 48 | 7,593 | 15 | 63 to 15 (-76.19 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 157.23 | 45 | 7,075 | 63 | 108 to 63 (-41.67 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 155.90 | 227 | 35,389 | 108 | 335 to 108 (-67.76 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 155.02 | 508 | 78,749 | 335 | 843 to 335 (-60.26 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 153.84 | 509 | 78,304 | 843 | 1.4 K to 843 (-37.65 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 153.04 | 648 | 99,170 | 1,352 | 2 K to 1.4 K (-32.40 %) |
| May 19 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Buy | M | 2.09 | 2,000 | 4,180 | 2,000 | 0 to 2 K |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Option Exercise | M | 2.09 | 545 | 1,139 | 12,780 | |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Option Exercise | M | 2.09 | 10,455 | 21,851 | 60,733 | |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 167.26 | 1,222 | 204,390 | 0 | 1.2 K to 0 (-100.00 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 166.41 | 1,901 | 316,338 | 1,222 | 3.1 K to 1.2 K (-60.87 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 165.24 | 1,121 | 185,230 | 3,123 | 4.2 K to 3.1 K (-26.41 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 164.06 | 1,328 | 217,865 | 4,244 | 5.6 K to 4.2 K (-23.83 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 162.83 | 1,715 | 279,257 | 5,572 | 7.3 K to 5.6 K (-23.54 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 161.96 | 2,593 | 419,955 | 7,287 | 9.9 K to 7.3 K (-26.24 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 160.80 | 1,120 | 180,100 | 9,880 | 11 K to 9.9 K (-10.18 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Buy | M | 2.09 | 545 | 1,139 | 11,000 | 10.5 K to 11 K (+5.21 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Buy | M | 2.09 | 10,455 | 21,851 | 10,455 | 0 to 10.5 K |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Option Exercise | M | 22.53 | 9,000 | 202,770 | 81,000 | |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 167.26 | 1,003 | 167,760 | 0 | 1 K to 0 (-100.00 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 166.41 | 1,560 | 259,594 | 1,003 | 2.6 K to 1 K (-60.87 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 165.24 | 920 | 152,017 | 2,563 | 3.5 K to 2.6 K (-26.41 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 164.06 | 1,066 | 174,886 | 3,483 | 4.5 K to 3.5 K (-23.43 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 162.83 | 1,403 | 228,452 | 4,549 | 6 K to 4.5 K (-23.57 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 161.96 | 2,128 | 344,645 | 5,952 | 8.1 K to 6 K (-26.34 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 160.80 | 920 | 147,939 | 8,080 | 9 K to 8.1 K (-10.22 %) |
| May 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Buy | M | 22.53 | 9,000 | 202,770 | 9,000 | 0 to 9 K |
| May 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Option Exercise | M | 24.47 | 166 | 4,062 | 5,336 | |
| May 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Option Exercise | M | 20.70 | 250 | 5,175 | 7,500 | |
| May 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 132.96 | 79 | 10,504 | 316 | 395 to 316 (-20.00 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 131.96 | 148 | 19,529 | 395 | 543 to 395 (-27.26 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 131.27 | 189 | 24,811 | 543 | 732 to 543 (-25.82 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Buy | M | 24.47 | 166 | 4,062 | 732 | 566 to 732 (+29.33 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Buy | M | 20.70 | 250 | 5,175 | 566 | 316 to 566 (+79.11 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 5.50 | 14,185 | 78,023 | 130,550 | |
| May 06 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 2.09 | 549 | 1,145 | 6,591 | |
| May 06 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 2.09 | 266 | 555 | 3,188 | |
| May 06 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 132.97 | 2,990 | 397,565 | 0 | 3 K to 0 (-100.00 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 131.94 | 5,124 | 676,066 | 2,990 | 8.1 K to 3 K (-63.15 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 131.27 | 6,886 | 903,918 | 8,114 | 15 K to 8.1 K (-45.91 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Buy | M | 5.50 | 14,185 | 78,023 | 15,000 | 815 to 15 K (+1,740.49 %) |
| May 06 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Buy | M | 2.09 | 815 | 1,700 | 815 | 0 to 815 |