Corning Incorporated (GLW) Insider Trading

Total insider buys:
  • $3,971,213.51
Total insider sells:
  • $3,324,007,572.64
Most recent insider trade:
  • Feb. 26, 2026
Most active insider trader:
  • Wendell P Weeks
Trader NameDateTitleAmountPriceTypeTotal Value
Jan. 30, 2015CEO242,250$23.91Sell$5,792,197.50
Jan. 30, 2015VP131,703$23.89Sell$3,146,384.67
Jan. 28, 2015Director6,775$24.89Sell$168,629.75
Jan. 28, 2015VP38,000$24.75Sell$940,500.00
Jan. 28, 2015CFO339,500$24.63Sell$8,361,885.00
Jan. 28, 2015EVP61,168$25.02Sell$1,530,423.36
Nov. 24, 2014EVP59,916$20.84Sell$1,248,649.44
Oct. 30, 2014Director200,000$0.05Buy$10,000.00
Sept. 10, 2014Director8,611$21.09Sell$181,605.99
Aug. 27, 2014EVP19,137$20.57Sell$393,648.09
Aug. 21, 2014CEO130,000$20.73Sell$2,694,900.00
Aug. 5, 2014VP41,000$19.89Sell$815,490.00
Aug. 4, 2014SVP30,102$20.00Sell$602,040.00
May 30, 2014EVP11,027$21.27Sell$234,544.29
May 14, 2014EVP32,500$21.23Sell$689,975.00
May 2, 2014VP93,000$21.03Sell$1,955,790.00
May 1, 2014CEO150,000$21.07Sell$3,160,500.00
Feb. 19, 2014VP12,618$19.05Sell$240,372.90
Feb. 18, 2014CEO44,164$19.16Sell$846,182.24
Feb. 18, 2014EVP9,265$19.16Sell$177,517.40
Feb. 18, 2014CFO20,499$19.16Sell$392,760.84
Feb. 12, 2014CFO190,335$18.59Sell$3,538,327.65
Nov. 22, 2013CEO250,000$17.05Sell$4,262,500.00
Nov. 21, 2013VP22,750$17.13Sell$389,707.50
Nov. 20, 2013EVP2,255$16.87Sell$38,041.85
Nov. 15, 2013Director5,132$16.90Sell$86,730.80
Nov. 4, 2013Director5,132$17.29Sell$88,732.28
Feb. 13, 2013Director30,000$12.61Buy$378,300.00
Nov. 16, 2012Director170,000$10.76Buy$1,829,200.00
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  • Insiders are both buying and selling Corning Incorporated stock.

  • The insider traders at Corning Incorporated are: Wendell P Weeks, Eric S Musser, Clark S Kinlin, Lewis A Steverson, David L Morse, Martin J Curran, Lawrence D Mcrae, Robert Hinchcliffe, Edward A Schlesinger, John Z Zhang, Christine M Pambianchi, Kirk P Gregg, R Tony Tripeny, Deborah Rieman, James P Clappin, Michael Alan Bell, Marjorie Taylor Greene, John P Bayne Jr, Li Fang, Roger W Jr. Ferguson, Hansel E Tookes II, Wendell Weeks, Avery H Nelson III, James B Flaws, Lisa Ferrero, Mark S Rogus, David Morse, Robert P France, Kirk Gregg, Lawrence D. Mcrae, Display Co. Ltd. Samsung, Soumya Seetharam, Stefan Becker, Jeffrey W Evenson, James Flaws, Robert F Cummings Jr, Michelle L Gullo, Robert P. France, David L. Morse, Clark Kinlin, Cheryl C Capps, John Seely Brown, John Z. Zhang, John P. Bayne, Jr., John A Canning Jr, Kurt M Landgraf, Jeffrey W. Evenson, Lewis A. Steverson, Jaymin Amin, Wendell P. Weeks, Anne Mullins, Gordon Gund, and Michael Paul O'day

  • The most active insider trader at Corning Incorporated is Wendell P Weeks with 20 trades.

  • Display Co. Ltd. Samsung has sold the most Corning Incorporated stock with a total value of $4,566,450,000.00.

  • Gordon Gund has bought the most Corning Incorporated stock with a total value of $3,658,400.00.

  • The most recent insider trade for Corning Incorporated was on Feb. 26, 2026.

  • The single biggest insider buy for Corning Incorporated was from Gordon Gund with a total value of $1,829,200.00 on Nov. 16, 2012.

  • The single biggest insider sell for Corning Incorporated was from Display Co. Ltd. Samsung with a total value of $1,522,150,000.00 on April 8, 2021.