International Business Machines (IBM) Insider Trading

Total insider buys:
  • $4,456,847.08
Total insider sells:
  • $416,100,637.86
Most recent insider trade:
  • Feb. 25, 2026
Most active insider trader:
  • Diane J Gherson
Trader NameDateTitleAmountPriceTypeTotal Value
Feb. 6, 2014Director3,302$174.53Sell$576,298.06
Nov. 20, 2013SVP32,295$185.09Sell$5,977,481.55
Nov. 12, 2013SVP25,000$182.80Sell$4,570,000.00
Nov. 11, 2013SVP8,191$181.86Sell$1,489,615.26
Aug. 27, 2013Director1,000$182.80Buy$182,800.00
May 23, 2013SVP11,335$208.02Sell$2,357,906.70
May 16, 2013SVP6,000$205.80Sell$1,234,800.00
Nov. 26, 2012SVP29,846$192.33Sell$5,740,281.18
Nov. 13, 2012SVP5,100$189.12Sell$964,512.00
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  • Insiders are both buying and selling International Business Machines stock.

  • The insider traders at International Business Machines are: Diane J Gherson, Erich Clementi, Kralingen Bridget A Van, David N Farr, Bene Robert F Del, Sidney Taurel, John E Kelly III, Michael D Rhodin, Jon C Iwata, Robert J Picciano, Kenneth M Keverian, Virginia M Rometty, James W Owens, Leo Allen Bruno V. Di, Colleen F Arnold, Michael L Eskew, James J Kavanaugh, Michelle J Howard, John Kelly III, Robert J Leblanc, Rodney Adkins, Thomas W. Rosamilia, Kralingen Bridget A. Van, Leo Allen Bruno V Di, Steven A. Mills, Timothy Shaughnessy, Timothy S Shaughnessy, Alex Gorsky, Virginia M. Rometty, Andrew N Liveris, Business Machine International, Colleen Arnold, David Farr, Frederick H Waddell, James J. Kavanaugh, James Kavanaugh, Joan E Spero, Joan E. Spero, Joan Spero, John James, Kenneth Chenault, Kenneth I. Chenault, Kralingen Bridget Van, Linda Sanford, Lorenzo Zambrano, Martin Jetter, Michael Miebach, Michael Rhodin, Nickle Jaclyn Lamoreaux, Robert C Weber, Robert David Thomas, and Robert Weber

  • The most active insider trader at International Business Machines is Diane J Gherson with 9 trades.

  • Business Machine International has sold the most International Business Machines stock with a total value of $622,212,854.40.

  • Virginia M Rometty has bought the most International Business Machines stock with a total value of $1,997,670.00.

  • The most recent insider trade for International Business Machines was on Feb. 25, 2026.

  • The single biggest insider buy for International Business Machines was from Virginia M Rometty with a total value of $998,835.00 on Nov. 2, 2018.

  • The single biggest insider sell for International Business Machines was from Business Machine International with a total value of $311,106,427.20 on May 19, 2022.