Corning Incorporated
Insiders
Last 12 monthsSales planned on beside the trades reported on , and whether each names a .
Planned ·
$112.3M
35 notices · 768,408 sh
Oct 2025 to Oct 2026
Reported ·
$108.7M
32 sales · 0 buys
Oct 2025 to Jun 2026
The two figures cover different periods.
None of the 32 reported sales carry the 10b5-1 box. Together they are 0.09% of the shares on issue.
under a no plan named▼ salesize is dollars
Form 144 notices, newest first
2026-09-04Michelle Gullo, Senior Vice President & CHRO$1,503,657
2026-08-28Lewis Steverson, Vice Chairman, EVP and CLAO$1,981,864
2026-06-09Wendell Weeks, Chairman, CEO and President$18.6M
Form 4, 2026-06-09: sold 100,000 at $186.46The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $183.83 to $190.005, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-22Jaymin Amin, SVP and Chief Tech. Officer$5,263,504
Form 4, 2026-05-26: sold 27,395 at $192.14The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $191.805 to $192.49, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-15Avery H Nelson III, Executive Vice President & COO$3,918,600
Form 4, 2026-05-18: sold 20,000 at $195.93 Form 4 ↗
2026-05-13Ronald Verkleeren, SVP Emerging Innovations Group$2,077,708
Form 4, 2026-05-14: sold 10,000 at $207.77The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $207.50 to $207.95, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-11Michaune Tillman, SVP and General Counsel$674,870
Form 4, 2026-05-12: sold 3,260 at $207.02The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $207.00 to $207.05, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-11John Zhang, Exec. Vice President & CCDO$1,983,383
Form 4, 2026-05-12: sold 10,000 at $198.34The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.00 to $198.85, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-11SOUMYA SEETHARAM, Senior Vice President & CDIO$4,124,646
Form 4, 2026-05-12: sold 20,000 at $206.23The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $205.84 to $206.75, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-08Michelle Gullo, Senior Vice President & CHRO$1,004,689
Form 4, 2026-05-08: sold 5,315 at $189.03The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $188.94 to $189.17 inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-08Lewis Steverson, Vice Chairman, EVP and CLAO$5,440,594
Form 4, 2026-05-08: sold 27,750 at $196.06The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $195.34 to $197.11, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-08Stefan Becker, SVP, Finance & Corp Controller$3,949,680
Form 4, 2026-05-08: sold 21,000 at $188.08 Form 4 ↗
2026-05-07Edward Schlesinger, Exec. Vice President and CFO$4,198,248
Form 4, 2026-05-07: sold 22,562 at $186.08The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $185.00 to $187.15, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-05-06John Zhang, Exec. Vice President & CCDO$2,770,897
Form 4, 2026-05-06: sold 15,000 at $184.67The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $184.51 to $184.82, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-02-26Wendell Weeks, Chairman, CEO and President$21.4M
Form 4, 2026-02-27: sold 137,514 at $155.37The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $154.45 to $157.17, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-02-13Michelle Gullo, Senior Vice President & CHRO$76,957
2026-02-13Michelle Gullo, Senior Vice President & CHRO$76,957
2026-02-12Trevor Gullo, Senior Vice President & CHRO$5,971
Form 4, 2026-02-13: sold 631 at $131.44The reporting person disclaims beneficial ownership of all securities held by spouse. Form 4 ↗
2026-02-12John Zhang, Exec. Vice President & CCDO$204,739
Form 4, 2026-02-12: sold 1,531 at $133.75The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.46 to $134.15, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-02-11Avery Nelson, Executive Vice President & COO$203,775
Form 4, 2026-02-12: sold 1,583 at $128.74The price reported in Column 4 is the weighted average price. These shares were sold in multiple transactions at prices ranging from $128.45 to $129.06, inclusive. The reporting person undertakes to provide to Corning Incorporated, any... Form 4 ↗
2026-02-10Avery Nelson, Executive Vice President & COO$812,697
Form 4, 2026-02-11: sold 6,262 at $129.79 Form 4 ↗
2026-02-10Lewis Steverson, Vice Chairman, EVP and CLAO$2,000,931
Form 4, 2026-02-11: sold 15,366 at $130.22 Form 4 ↗
2026-02-09Eric Musser, Officer$1,953,686
Form 4, 2026-02-09: sold 15,000 at $130.25 Form 4 ↗
2026-02-09Jordana Kammerud, SVP$3,829,995
Form 4, 2026-02-09: sold 30,000 at $127.67 Form 4 ↗
2026-02-04Fang Li, SVP, Corning Intl & NBD, Solar$1,112,051
Form 4, 2026-02-05: sold 9,797 at $113.51 Form 4 ↗
2026-02-02Michael O'Day, SVP and GM, Optical Comm.$557,974
Form 4, 2026-02-02: sold 5,051 at $110.52 Form 4 ↗
2026-02-02Eric Musser, Officer$2,750,055
Form 4, 2026-02-02: sold 25,000 at $110.00 Form 4 ↗
2026-01-29Trevor Gullo, Senior Vice President & CHRO$4,500
Form 4, 2026-01-30: sold 44 at $102.40 Form 4 ↗
2026-01-29Edward Schlesinger, Exec. Vice President and CFO$2,206,302
Form 4, 2026-01-29: sold 21,104 at $104.55 Form 4 ↗
2025-12-10Ronald Verkleeren, SVP Emerging Innovations Group$1,988,580
Form 4, 2025-12-11: sold 21,000 at $94.69 Form 4 ↗
2025-12-10Soumya Seetharam, Senior Vice President & CDIO$1,502,202
Form 4, 2025-12-11: sold 16,547 at $90.78 Form 4 ↗
2025-10-31Lewis Steverson, Vice Chairman, EVP and CLAO$2,060,739
Form 4, 2025-11-03: sold 23,142 at $89.05 Form 4 ↗
2025-10-31EDWARD SCHLESINGER, Exec. Vice President and CFO$1,906,486
Form 4, 2025-11-03: sold 20,893 at $91.25 Form 4 ↗
2025-10-29Stefan Becker, SVP, Finance & Corp Controller$1,104,531
Form 4, 2025-10-30: sold 12,100 at $91.28 Form 4 ↗