Seagate Technology PLC (STX) Insider Trading

Total insider buys:
  • $563,582,328.51
Total insider sells:
  • $928,576,879.55
Most recent insider trade:
  • Dec. 13, 2023
Most active insider trader:
  • Stephen J Luczo
Trader NameDateTitleAmountPriceTypeTotal Value
Dec. 7, 2020SVP4,695$63.42Sell$297,756.90
Dec. 4, 2020EVP37,152$62.92Sell$2,337,603.84
Dec. 3, 2020Director20,000$62.55Sell$1,251,000.00
Dec. 1, 2020EVP15,000$59.83Sell$897,450.00
Nov. 23, 2020EVP4,145$56.50Sell$234,192.50
Oct. 20, 2020Director7,000$52.49Sell$367,430.00
Oct. 8, 2020Director56,000$51.00Sell$2,856,000.00
Sept. 3, 2020Director16,698$47.74Sell$797,162.52
July 23, 2020SVP498$50.00Sell$24,900.00
June 16, 2020Director7,000$52.35Sell$366,450.00
June 12, 2020SVP498$52.80Sell$26,294.40
June 2, 2020Director7,000$51.74Sell$362,180.00
May 20, 2020Director5,000$50.91Sell$254,550.00
May 12, 2020SVP497$50.06Sell$24,879.82
April 29, 2020Director33,936$50.60Sell$1,717,161.60
April 27, 2020Director46,064$49.51Sell$2,280,628.64
April 22, 2020Director5,000$50.49Sell$252,450.00
April 13, 2020SVP499$50.79Sell$25,344.21
April 8, 2020Director5,000$49.52Sell$247,600.00
March 25, 2020Director5,000$47.01Sell$235,050.00
March 13, 2020Director5,000$47.00Sell$235,000.00
Jan. 29, 2020Director5,000$60.55Sell$302,750.00
Jan. 21, 2020SVP2,306$61.00Sell$140,666.00
Jan. 15, 2020Director5,000$60.54Sell$302,700.00
Jan. 2, 2020Director5,000$59.81Sell$299,050.00
Dec. 20, 2019SVP2,306$59.00Sell$136,054.00
Dec. 18, 2019Director5,000$59.10Sell$295,500.00
Dec. 4, 2019Director5,000$58.82Sell$294,100.00
Dec. 2, 2019Director50,000$59.78Sell$2,989,000.00
Nov. 21, 2019EVP8,308$59.34Sell$492,996.72
Nov. 20, 2019SVP2,306$59.20Sell$136,515.20
Nov. 20, 2019Director5,000$59.26Sell$296,300.00
Nov. 18, 2019EVP3,916$60.03Sell$235,077.48
Nov. 15, 2019SVP62,257$59.67Sell$3,714,875.19
Nov. 15, 2019Insider6,724,138$0.23Buy$1,546,551.74
Nov. 11, 2019EVP23,971$58.49Sell$1,402,063.79
Nov. 8, 2019Director5,500$58.29Sell$320,595.00
Nov. 6, 2019Director5,000$57.48Sell$287,400.00
Nov. 6, 2019EVP76,393$57.67Sell$4,405,584.31
Nov. 4, 2019EVP123,607$57.74Sell$7,137,068.18
Nov. 4, 2019Director100,000$58.03Sell$5,803,000.00
Oct. 25, 2019EVP2,000$57.97Sell$115,940.00
Oct. 23, 2019Director5,000$55.60Sell$278,000.00
Oct. 22, 2019EVP2,969$55.90Sell$165,967.10
Oct. 16, 2019EVP2,000$55.00Sell$110,000.00
Oct. 9, 2019Director5,000$51.51Sell$257,550.00
Sept. 30, 2019EVP12,000$53.78Sell$645,360.00
Sept. 25, 2019Director5,000$52.20Sell$261,000.00
Sept. 11, 2019Director5,000$55.29Sell$276,450.00
Sept. 6, 2019CEO90,000$54.31Sell$4,887,900.00
  • Insiders are both buying and selling Seagate Technology PLC stock.

  • The insider traders at Seagate Technology PLC are: Stephen J Luczo, Holdings L.P. Valueact, Jeffrey D Nygaard, David H Morton Jr, Ban Seng Teh, Valueact Capital Master Fund,, Mark Re, Katherine Schuelke, James J Murphy, William D Mosley, Malley Patrick J O, David K Richarz, Jay L Geldmacher, Albert A Pimentel, Philip G Brace, Kenneth M Massaroni, Gianluca Romano, Edward J Zander, Chong Sup Park, Stephen J. Luczo, Ravi Naik, David H. Morton, Jr., Frank Biondi, Stephen Luczo, William D. Mosley, Douglas J Dehaan, Edward J. Zander, Elizabeth Moore, Jeffrey D Fochtman, Lydia Micheaux Marshall, Kathryn R Scolnick, Mark Adams, John Christopher Morris, Michael Cannon, Nicholls Stuart, Jeffrey D. Nygaard, Jay Geldmacher, Stephanie Tilenius, James J. Murphy, Gregorio Reyes, Douglas Dehaan, David Richarz, Dambisa F Moyo, and Albert Pimentel

  • The most active insider trader at Seagate Technology PLC is Stephen J Luczo with 56 trades.

  • Holdings L.P. Valueact has sold the most Seagate Technology PLC stock with a total value of $478,030,668.53.

  • Valueact Capital Master Fund, has bought the most Seagate Technology PLC stock with a total value of $442,438,739.15.

  • The most recent insider trade for Seagate Technology PLC was on Dec. 13, 2023.

  • The single biggest insider buy for Seagate Technology PLC was from Valueact Capital Master Fund, with a total value of $106,504,486.02 on Aug. 13, 2018.

  • The single biggest insider sell for Seagate Technology PLC was from Holdings L.P. Valueact with a total value of $189,000,000.00 on Feb. 17, 2022.