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Adaptive Biotechnologies Corp (ADPT) Insider Trading

Total insider buys:
  • $5,244,000.00
Total insider sells:
  • $570,932,452.98
Most recent insider trade:
  • March 24, 2025
Most active insider trader:
  • Chad M Robins
Trader NameDateTitleAmountPriceTypeTotal Value
Sept. 15, 2020Director2,000$42.58Sell$85,160.00
Sept. 11, 2020Insider4,149$40.00Sell$165,960.00
Sept. 11, 2020CFO8,588$40.00Sell$343,520.00
Sept. 8, 2020CFO20,000$36.17Sell$723,400.00
Sept. 8, 2020Insider2,083$36.17Sell$75,342.11
Sept. 1, 2020Insider6,771$41.30Sell$279,642.30
Aug. 24, 2020SVP2,880$42.58Sell$122,630.40
Aug. 21, 2020Insider33,300$42.84Sell$1,426,572.00
Aug. 19, 2020Insider416$41.57Sell$17,293.12
Aug. 17, 2020Insider2,000$39.36Sell$78,720.00
Aug. 17, 2020CFO10,000$40.00Sell$400,000.00
Aug. 12, 2020CEO7,675$37.42Sell$287,198.50
Aug. 10, 2020CEO16,680$37.63Sell$627,668.40
Aug. 10, 2020CFO20,000$37.78Sell$755,600.00
Aug. 6, 2020Insider6,250$40.00Sell$250,000.00
Aug. 4, 2020Insider7,187$40.00Sell$287,480.00
Aug. 3, 2020EVP1,600$37.37Sell$59,792.00
July 30, 2020CEO16,680$37.76Sell$629,836.80
July 24, 2020SVP2,880$36.03Sell$103,766.40
July 20, 2020Director2,000,000$40.00Sell$80,000,000.00
July 20, 2020Insider417$40.00Sell$16,680.00
July 17, 2020Insider33,300$39.58Sell$1,318,014.00
July 15, 2020Insider2,000$43.86Sell$87,720.00
July 9, 2020EVP17,400$49.00Sell$852,600.00
July 9, 2020President15,275$49.00Sell$748,475.00
July 8, 2020CFO30,000$46.87Sell$1,406,100.00
July 6, 2020Insider6,250$47.33Sell$295,812.50
July 6, 2020Director10,000$47.37Sell$473,700.00
July 1, 2020Insider6,771$47.34Sell$320,539.14
July 1, 2020EVP3,000$47.42Sell$142,260.00
June 25, 2020Insider11,100$46.88Sell$520,368.00
June 24, 2020SVP2,880$46.68Sell$134,438.40
June 23, 2020Insider11,100$46.85Sell$520,035.00
June 22, 2020CEO33,132$45.85Sell$1,519,102.20
June 22, 2020EVP19,000$45.22Sell$859,180.00
June 18, 2020CEO16,680$44.41Sell$740,758.80
June 18, 2020Insider2,000$44.34Sell$88,680.00
June 15, 2020Director2,000$43.00Sell$86,000.00
June 9, 2020CFO30,000$43.73Sell$1,311,900.00
June 9, 2020Insider6,250$43.73Sell$273,312.50
June 3, 2020Director5,000$39.79Sell$198,950.00
June 3, 2020Insider6,770$40.00Sell$270,800.00
May 26, 2020Insider416$42.00Sell$17,472.00
May 26, 2020SVP2,880$42.00Sell$120,960.00
May 20, 2020Insider31,372$40.48Sell$1,269,938.56
May 20, 2020CEO50,000$40.46Sell$2,023,000.00
May 19, 2020Director5,000$40.00Sell$200,000.00
May 18, 2020Insider11,100$39.32Sell$436,452.00
May 15, 2020SVP40,000$38.01Sell$1,520,400.00
May 15, 2020Director2,000$34.75Sell$69,500.00
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  • Insiders are both buying and selling Adaptive Biotechnologies Corp stock.

  • The insider traders at Adaptive Biotechnologies Corp are: Chad M Robins, Harlan S Robins, Julie Rubinstein, Chad M Cohen, Stacy L Taylor, Sharon Benzeno, R Mark Adams, Michelle Renee Griffin, Lance Baldo, Francis Lo, Nancy Louise Hill, Robert Hershberg, Eric Dobmeier, Kyle Piskel, Jyoti Palaniappan, Tycho Peterson, Nitin Sood, David E Goel, Charles Sang, Viking Global Performance Llc, Chad M. Robins, Global Investors Lp Viking, Harlan S. Robins, ADAMS R MARK, Michael J Pellini, Chad M. Cohen, Susan Bobulsky, Andris A Zoltners, and Peter M Neupert

  • The most active insider trader at Adaptive Biotechnologies Corp is Chad M Robins with 41 trades.

  • Viking Global Performance Llc has sold the most Adaptive Biotechnologies Corp stock with a total value of $245,448,434.04.

  • Viking Global Performance Llc has bought the most Adaptive Biotechnologies Corp stock with a total value of $10,000,000.00.

  • The most recent insider trade for Adaptive Biotechnologies Corp was on March 24, 2025.

  • The single biggest insider buy for Adaptive Biotechnologies Corp was from Viking Global Performance Llc with a total value of $5,000,000.00 on July 1, 2019.

  • The single biggest insider sell for Adaptive Biotechnologies Corp was from Global Investors Lp Viking with a total value of $123,800,000.00 on Nov. 11, 2020.