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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in bluebird bio, Inc.. Get notifications about new insider transactions in bluebird bio, Inc. for free.
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 05 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 164.09 | 51 | 8,369 | 3,583 | 3.6 K to 3.6 K (-1.40 %) |
| Aug 05 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Buy | M | 24.47 | 166 | 4,062 | 3,634 | 3.5 K to 3.6 K (+4.79 %) |
| Aug 05 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Buy | M | 20.70 | 250 | 5,175 | 3,468 | 3.2 K to 3.5 K (+7.77 %) |
| Jul 30 2015 | BLUE | bluebird bio, Inc. | GILLIS STEVEN | Director | Buy | J | 0.00 | 5,126 | 0 | 18,633 | 13.5 K to 18.6 K (+37.95 %) |
| Jul 30 2015 | BLUE | bluebird bio, Inc. | GILLIS STEVEN | Director | Sell | J | 0.00 | 233,000 | 0 | 90,675 | 323.7 K to 90.7 K (-71.99 %) |
| Jul 21 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 164.00 | 14 | 2,296 | 3,090 | 3.1 K to 3.1 K (-0.45 %) |
| Jul 21 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 163.52 | 156 | 25,509 | 3,104 | 3.3 K to 3.1 K (-4.79 %) |
| Jul 21 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 162.24 | 512 | 83,064 | 3,260 | 3.8 K to 3.3 K (-13.57 %) |
| Jul 21 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 164.58 | 444 | 73,075 | 3,772 | 4.2 K to 3.8 K (-10.53 %) |
| Jul 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Option Exercise | M | 2.09 | 2,000 | 4,180 | 47,239 | |
| Jul 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 167.38 | 350 | 58,584 | 0 | 350 to 0 (-100.00 %) |
| Jul 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 166.39 | 225 | 37,437 | 350 | 575 to 350 (-39.13 %) |
| Jul 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 165.55 | 1,425 | 235,906 | 575 | 2 K to 575 (-71.25 %) |
| Jul 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Buy | M | 2.09 | 2,000 | 4,180 | 2,000 | 0 to 2 K |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Option Exercise | M | 2.09 | 11,000 | 22,990 | 51,513 | |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 162.19 | 98 | 15,894 | 0 | 98 to 0 (-100.00 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 161.28 | 900 | 145,150 | 98 | 998 to 98 (-90.18 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 160.22 | 600 | 96,129 | 998 | 1.6 K to 998 (-37.55 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 159.42 | 2,100 | 334,782 | 1,598 | 3.7 K to 1.6 K (-56.79 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 158.43 | 3,532 | 559,586 | 3,698 | 7.2 K to 3.7 K (-48.85 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 157.40 | 3,770 | 593,401 | 7,230 | 11 K to 7.2 K (-34.27 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Buy | M | 2.09 | 11,000 | 22,990 | 11,000 | 0 to 11 K |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Option Exercise | M | 22.53 | 5,000 | 112,650 | 74,000 | |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 156.86 | 200 | 31,372 | 0 | 200 to 0 (-100.00 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 157.40 | 1,100 | 173,142 | 200 | 1.3 K to 200 (-84.62 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 158.37 | 3,300 | 522,623 | 1,300 | 4.6 K to 1.3 K (-71.74 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 159.57 | 400 | 63,826 | 4,600 | 5 K to 4.6 K (-8.00 %) |
| Jul 13 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Buy | M | 22.53 | 5,000 | 112,650 | 5,000 | 0 to 5 K |
| Jul 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Option Exercise | M | 24.47 | 166 | 4,062 | 5,004 | |
| Jul 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Option Exercise | M | 20.70 | 250 | 5,175 | 7,000 | |
| Jul 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 163.47 | 416 | 68,003 | 4,216 | 4.6 K to 4.2 K (-8.98 %) |
| Jul 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Buy | M | 24.47 | 166 | 4,062 | 4,632 | 4.5 K to 4.6 K (+3.72 %) |
| Jul 06 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Buy | M | 20.70 | 250 | 5,175 | 4,466 | 4.2 K to 4.5 K (+5.93 %) |
| Jul 02 2015 | BLUE | bluebird bio, Inc. | Gregory Philip D | Chief Scientific Of ... | Option Exercise | A | 163.07 | 50,000 | 8,153,500 | 50,000 | |
| Jun 29 2015 | BLUE | bluebird bio, Inc. | GILLIS STEVEN | Director | Buy | J | 0.00 | 11,837 | 0 | 13,507 | 1.7 K to 13.5 K (+708.80 %) |
| Jun 29 2015 | BLUE | bluebird bio, Inc. | GILLIS STEVEN | Director | Sell | J | 0.00 | 538,076 | 0 | 323,675 | 861.8 K to 323.7 K (-62.44 %) |
| Jun 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Option Exercise | M | 2.09 | 2,000 | 4,180 | 49,239 | |
| Jun 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 186.29 | 21 | 3,912 | 0 | 21 to 0 (-100.00 %) |
| Jun 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 185.57 | 95 | 17,629 | 21 | 116 to 21 (-81.90 %) |
| Jun 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 184.16 | 71 | 13,075 | 116 | 187 to 116 (-37.97 %) |
| Jun 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 183.54 | 1,169 | 214,557 | 187 | 1.4 K to 187 (-86.21 %) |
| Jun 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Sell | S | 182.45 | 644 | 117,500 | 1,356 | 2 K to 1.4 K (-32.20 %) |
| Jun 17 2015 | BLUE | bluebird bio, Inc. | Davidson David | Chief Medical Offic ... | Buy | M | 2.09 | 2,000 | 4,180 | 2,000 | 0 to 2 K |
| Jun 17 2015 | BLUE | bluebird bio, Inc. | Gregory Philip D | Chief Scientific Of ... | Grant | A | 0.00 | 25,000 | 0 | 25,000 | 0 to 25 K |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Option Exercise | M | 2.09 | 545 | 1,139 | 12,235 | |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Option Exercise | M | 2.09 | 10,455 | 21,851 | 50,278 | |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 181.33 | 858 | 155,581 | 0 | 858 to 0 (-100.00 %) |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 180.32 | 4,332 | 781,129 | 858 | 5.2 K to 858 (-83.47 %) |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 179.24 | 3,610 | 647,063 | 5,190 | 8.8 K to 5.2 K (-41.02 %) |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Walsh Jeffrey T. | Chief Operating Off ... | Sell | S | 178.61 | 2,200 | 392,948 | 8,800 | 11 K to 8.8 K (-20.00 %) |
| Jun 11 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 %) |
| Jun 11 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 |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Option Exercise | M | 22.53 | 2,000 | 45,060 | 79,000 | |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 184.62 | 672 | 124,065 | 0 | 672 to 0 (-100.00 %) |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 185.53 | 381 | 70,686 | 672 | 1.1 K to 672 (-36.18 %) |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 186.60 | 368 | 68,667 | 1,053 | 1.4 K to 1.1 K (-25.90 %) |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 187.72 | 447 | 83,911 | 1,421 | 1.9 K to 1.4 K (-23.93 %) |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Sell | S | 188.24 | 132 | 24,847 | 1,868 | 2 K to 1.9 K (-6.60 %) |
| Jun 11 2015 | BLUE | bluebird bio, Inc. | Cole Jason | SVP, Secy. & Genera ... | Buy | M | 22.53 | 2,000 | 45,060 | 2,000 | 0 to 2 K |
| Jun 08 2015 | BLUE | bluebird bio, Inc. | GILLIS STEVEN | Director | Option Exercise | A | 184.98 | 7,500 | 1,387,350 | 7,500 | |
| Jun 08 2015 | BLUE | bluebird bio, Inc. | Vachon Mark | Director | Option Exercise | A | 184.98 | 7,500 | 1,387,350 | 7,500 | |
| Jun 08 2015 | BLUE | bluebird bio, Inc. | Schenkein David P | Director | Option Exercise | A | 184.98 | 7,500 | 1,387,350 | 7,500 | |
| Jun 08 2015 | BLUE | bluebird bio, Inc. | MARAGANORE JOHN | Director | Option Exercise | A | 184.98 | 7,500 | 1,387,350 | 7,500 | |
| Jun 08 2015 | BLUE | bluebird bio, Inc. | Mandell James | Director | Option Exercise | A | 184.98 | 7,500 | 1,387,350 | 7,500 | |
| Jun 08 2015 | BLUE | bluebird bio, Inc. | LYNCH DANIEL | Director | Option Exercise | A | 184.98 | 10,500 | 1,942,290 | 10,500 | |
| Jun 08 2015 | BLUE | bluebird bio, Inc. | DIXON WENDY L | Director | Option Exercise | A | 184.98 | 7,500 | 1,387,350 | 7,500 | |
| Jun 04 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Option Exercise | M | 24.47 | 166 | 4,062 | 5,170 | |
| Jun 04 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Option Exercise | M | 20.70 | 250 | 5,175 | 7,250 | |
| Jun 04 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Sell | S | 190.20 | 416 | 79,122 | 316 | 732 to 316 (-56.83 %) |
| Jun 04 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Buy | M | 24.47 | 166 | 4,062 | 732 | 566 to 732 (+29.33 %) |
| Jun 04 2015 | BLUE | bluebird bio, Inc. | Sullivan Eric | Principal Accountin ... | Buy | M | 20.70 | 250 | 5,175 | 566 | 316 to 566 (+79.11 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 24.47 | 15,000 | 367,050 | 40,000 | |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 195.07 | 166 | 32,381 | 0 | 166 to 0 (-100.00 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 194.35 | 83 | 16,131 | 166 | 249 to 166 (-33.33 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 193.31 | 375 | 72,492 | 249 | 624 to 249 (-60.10 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 192.36 | 813 | 156,389 | 624 | 1.4 K to 624 (-56.58 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 191.42 | 4,022 | 769,888 | 1,437 | 5.5 K to 1.4 K (-73.68 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 190.57 | 3,106 | 591,907 | 5,459 | 8.6 K to 5.5 K (-36.26 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 189.25 | 1,593 | 301,480 | 8,565 | 10.2 K to 8.6 K (-15.68 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 188.59 | 4,842 | 913,131 | 10,158 | 15 K to 10.2 K (-32.28 %) |
| Jun 03 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Buy | M | 24.47 | 15,000 | 367,050 | 15,000 | 0 to 15 K |
| 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 |
| Apr 22 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 5.50 | 5,450 | 29,977 | 114,364 | |
| Apr 22 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 5.50 | 8,384 | 46,115 | 30,371 | |
| Apr 22 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 2.09 | 266 | 555 | 0 | |
| Apr 22 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Option Exercise | M | 2.09 | 900 | 1,878 | 0 | |
| Apr 22 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 131.29 | 70 | 9,190 | 0 | 70 to 0 (-100.00 %) |
| Apr 22 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 130.57 | 628 | 82,001 | 70 | 698 to 70 (-89.97 %) |
| Apr 22 2015 | BLUE | bluebird bio, Inc. | Finer Mitchell H. | Chief Scientific Of ... | Sell | S | 128.25 | 11 | 1,411 | 698 | 709 to 698 (-1.55 %) |