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Protagonist Therapeutics Inc (PTGX) Insider Trading

Total insider buys:
  • $7,350,488.50
Total insider sells:
  • $8,682,690.72
Most recent insider trade:
  • April 18, 2024
Most active insider trader:
  • Dinesh V Ph D Patel
Trader NameDateTitleAmountPriceTypeTotal Value
April 18, 2024CFO1,234$25.11Sell$30,985.74
April 1, 2024CEO25,000$28.31Sell$707,750.00
March 1, 2024Director12,975$31.34Sell$406,636.50
March 1, 2024CFO14,248$32.24Sell$459,355.52
March 1, 2024CEO30,000$31.62Sell$948,600.00
Jan. 9, 2024Insider5,000$25.00Sell$125,000.00
Dec. 21, 2021CEO15,000$32.14Sell$482,100.00
Aug. 17, 2021Insider14,779$47.56Sell$702,889.24
Feb. 10, 2021Director4,700$25.47Sell$119,709.00
Jan. 19, 2021CEO24,846$24.60Sell$611,211.60
March 12, 2020Director12,000$6.70Buy$80,400.00
Dec. 3, 2019Director8,000$5.70Buy$45,600.00
Dec. 3, 2019CFO1,175$5.10Buy$5,992.50
Dec. 3, 2019EVP30,000$5.13Buy$153,900.00
Aug. 6, 2019Insider3,395$8.85Sell$30,045.75
Aug. 6, 2019CEO10,792$8.85Sell$95,509.20
March 1, 2019CEO2,183$8.03Sell$17,529.49
March 1, 2019Insider657$8.03Sell$5,275.71
Feb. 6, 2019Insider3,821$7.74Sell$29,574.54
Feb. 6, 2019CEO10,909$7.74Sell$84,435.66
May 16, 2018Director10,000$6.46Buy$64,600.00
May 16, 2018Major Shareholder164,747$6.42Sell$1,057,675.74
May 14, 2018Major Shareholder77,591$6.37Sell$494,254.67
March 22, 2018Major Shareholder39,518$20.61Sell$814,465.98
March 19, 2018Major Shareholder20,365$20.55Sell$418,500.75
March 15, 2018Major Shareholder13,155$20.66Sell$271,782.30
March 13, 2018Major Shareholder1,204$20.84Sell$25,091.36
March 12, 2018Insider3,500$21.29Sell$74,515.00
March 2, 2018Insider875$20.00Sell$17,500.00
Jan. 16, 2018Insider875$20.00Sell$17,500.00
Dec. 22, 2017Insider3,529$20.50Sell$72,344.50
Dec. 20, 2017Insider1,790$19.55Sell$34,994.50
Dec. 18, 2017Insider875$20.00Sell$17,500.00
Dec. 18, 2017CFO8,000$20.00Sell$160,000.00
Nov. 30, 2017Insider875$20.00Sell$17,500.00
Nov. 13, 2017Insider7,000$16.97Sell$118,790.00
Oct. 5, 2017Insider2,017$19.00Sell$38,323.00
Sept. 12, 2017Insider3,687$14.31Sell$52,760.97
Aug. 29, 2017Insider1,512$17.00Sell$25,704.00
Aug. 28, 2017Insider3,500$15.00Sell$52,500.00
July 10, 2017Insider3,500$12.68Sell$44,380.00
Aug. 16, 2016Director583,333$12.00Buy$6,999,996.00
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  • Insiders are both buying and selling Protagonist Therapeutics Inc stock.

  • The insider traders at Protagonist Therapeutics Inc are: David Y Liu, Dinesh V Ph D Patel, X L.P. Canaan, David Y. Liu, Richard S Shames, Richard S. Shames, Asif Ali, Suneel Gupta, Bryan Giraudo, Harold E Selick, Dinesh V. Ph D. Patel, Donald A Kalkofen, Armen Shanafelt, Sarah B Noonberg, Thomas P O'neil, and William D Waddill

  • The most active insider trader at Protagonist Therapeutics Inc is David Y Liu with 7 trades.

  • X L.P. Canaan has sold the most Protagonist Therapeutics Inc stock with a total value of $4,139,446.54.

  • Armen Shanafelt has bought the most Protagonist Therapeutics Inc stock with a total value of $13,999,992.00.

  • The most recent insider trade for Protagonist Therapeutics Inc was on April 18, 2024.

  • The single biggest insider buy for Protagonist Therapeutics Inc was from Armen Shanafelt with a total value of $6,999,996.00 on Aug. 16, 2016.

  • The single biggest insider sell for Protagonist Therapeutics Inc was from X L.P. Canaan with a total value of $1,057,675.74 on May 16, 2018.