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Bluebird bio Inc (BLUE) Insider Trading

Total insider buys:
  • $800,957.50
Total insider sells:
  • $201,118,476.54
Most recent insider trade:
  • Feb. 3, 2025
Most active insider trader:
  • David Davidson
Trader NameDateTitleAmountPriceTypeTotal Value
Aug. 30, 2018Insider20,000$175.40Sell$3,508,000.00
Aug. 20, 2018Insider259$158.07Sell$40,940.13
Aug. 10, 2018Insider1,500$156.93Sell$235,395.00
Aug. 6, 2018Insider1,800$156.61Sell$281,898.00
Aug. 2, 2018Insider21,500$152.02Sell$3,268,430.00
July 11, 2018Insider3,000$180.15Sell$540,450.00
July 9, 2018Insider5,126$170.25Sell$872,701.50
July 2, 2018Insider10,000$153.96Sell$1,539,600.00
June 18, 2018Insider3,901$178.41Sell$695,977.41
June 14, 2018Director1,000$189.99Sell$189,990.00
June 4, 2018COO3,500$199.11Sell$696,885.00
June 4, 2018Director6,000$188.22Sell$1,129,320.00
June 4, 2018Insider13,000$187.84Sell$2,441,920.00
May 2, 2018Insider13,000$177.52Sell$2,307,760.00
April 12, 2018Insider3,000$180.17Sell$540,510.00
April 2, 2018Insider22,000$167.52Sell$3,685,440.00
March 15, 2018Director6,000$214.38Sell$1,286,280.00
March 1, 2018Insider2,250$200.00Sell$450,000.00
Feb. 2, 2018Insider4,000$202.36Sell$809,440.00
Jan. 30, 2018Insider25,000$195.91Sell$4,897,750.00
Jan. 30, 2018COO17,262$195.91Sell$3,381,798.42
Jan. 8, 2018Insider3,522$173.61Sell$611,454.42
Jan. 5, 2018Insider1,129$173.38Sell$195,746.02
Jan. 5, 2018CEO5,435$173.38Sell$942,320.30
Jan. 3, 2018Insider6,000$180.30Sell$1,081,800.00
Dec. 13, 2017Insider117,500$184.08Sell$21,629,400.00
Dec. 11, 2017Director7,000$216.64Sell$1,516,480.00
Dec. 11, 2017Insider9,900$216.54Sell$2,143,746.00
Dec. 1, 2017Insider2,250$172.54Sell$388,215.00
Dec. 1, 2017COO1,282$172.15Sell$220,696.30
Nov. 10, 2017Insider9,900$149.58Sell$1,480,842.00
Nov. 1, 2017CEO2,127$145.17Sell$308,776.59
Nov. 1, 2017Insider35,000$151.38Sell$5,298,300.00
Oct. 23, 2017Insider7,050$145.14Sell$1,023,237.00
Oct. 20, 2017CEO3,350$145.02Sell$485,817.00
Oct. 17, 2017CEO10,823$145.05Sell$1,569,876.15
Oct. 10, 2017Insider4,900$129.94Sell$636,706.00
Oct. 2, 2017Insider4,000$131.31Sell$525,240.00
Sept. 14, 2017Director18,868$131.21Sell$2,475,670.28
Sept. 12, 2017Director6,000$126.82Sell$760,920.00
Sept. 11, 2017Insider4,900$125.73Sell$616,077.00
Sept. 1, 2017Insider46,833$122.27Sell$5,726,270.91
Aug. 31, 2017Director500$120.00Sell$60,000.00
Aug. 31, 2017Insider12,000$125.01Sell$1,500,120.00
Aug. 30, 2017Insider25,667$115.18Sell$2,956,325.06
Aug. 28, 2017Insider1,250$107.06Sell$133,825.00
Aug. 14, 2017Director1,000$95.95Sell$95,950.00
Aug. 10, 2017Insider1,250$95.41Sell$119,262.50
Aug. 7, 2017Insider750$99.00Sell$74,250.00
Aug. 4, 2017Insider861$93.83Sell$80,787.63
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  • Insiders are both buying and selling Bluebird bio Inc stock.

  • The insider traders at Bluebird bio Inc are: David Davidson, Jeffrey T Walsh, Nick Leschly, Philip D Gregory, Daniel Lynch, Jason Cole, Andrew Obenshain, Eric Sullivan, Kory James Wentworth, Mitchell H Finer, Susanna Gatti High, Thomas J Klima, Joanne Smith-Farrell, Mark Vachon, Alison Cecily Finger, James Mandell, Jeffrey Walsh, John Maraganore, William D Baird III, Richard A Colvin, Jeffrey T. Walsh, Steven Gillis, Robert Tepper, Linda Bain, Jessica Whitten, Katy Burnett, Robert I Tepper, Mitchell Finer, Eggimann Anne-Virginie, and Christopher Krawtschuk

  • The most active insider trader at Bluebird bio Inc is David Davidson with 56 trades.

  • Nick Leschly has sold the most Bluebird bio Inc stock with a total value of $63,187,683.48.

  • Nick Leschly has bought the most Bluebird bio Inc stock with a total value of $1,002,087.00.

  • The most recent insider trade for Bluebird bio Inc was on Feb. 3, 2025.

  • The single biggest insider buy for Bluebird bio Inc was from Nick Leschly with a total value of $501,043.50 on Dec. 8, 2015.

  • The single biggest insider sell for Bluebird bio Inc was from Nick Leschly with a total value of $21,629,400.00 on Dec. 13, 2017.