GLW Insider Trading

Insider Ownership Percentage: 0.25%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $65,289,017.68

Corning Insider Trading History Chart

This chart shows the insider buying and selling history at Corning by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Corning Share Price & Price History

Current Price: $115.91
Price Change: ▼ Price Decrease of -10.228 (-8.11%)
As of 11/4/2026 11:24 AM ET

This chart shows the closing price history over time for GLW up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Corning Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/28/2026Lewis A. SteversonEVPSell13,100$151.29$1,981,899.0015,052View SEC Filing Icon  
6/9/2026Wendell P WeeksCEOSell100,000$186.46$18,646,000.00908,353View SEC Filing Icon  
5/22/2026Jaymin AminSVPSell27,395$192.14$5,263,675.3094,400View SEC Filing Icon  
5/11/2026John Z. ZhangVPSell10,000$198.34$1,983,400.005,138View SEC Filing Icon  
5/11/2026Michaune D TillmanSVPSell3,260$207.02$674,885.2010,174View SEC Filing Icon  
5/11/2026Soumya SeetharamSVPSell20,000$206.23$4,124,600.0025,570View SEC Filing Icon  
2/26/2026Wendell P WeeksCEOSell137,514$155.37$21,365,550.18750,585View SEC Filing Icon  
2/12/2026John Z. ZhangVPSell1,531$133.75$204,771.25View SEC Filing Icon  
2/11/2026Avery H. Nelson, IIICOOSell1,583$128.74$203,795.4259,788View SEC Filing Icon  
2/10/2026Lewis A. SteversonEVPSell15,366$130.22$2,000,960.523,461View SEC Filing Icon  
2/9/2026Avery H. Nelson, IIICOOSell6,262$129.79$812,744.9861,371View SEC Filing Icon  
2/9/2026Eric S. MusserInsiderSell15,000$130.25$1,953,750.004,926View SEC Filing Icon  
2/4/2026Li FangSVPSell9,797$113.51$1,112,057.47View SEC Filing Icon  
2/2/2026Eric S. MusserInsiderSell25,000$110.00$2,750,000.0019,926View SEC Filing Icon  
1/29/2026Edward A. SchlesingerCFOSell21,104$104.55$2,206,423.2054,780View SEC Filing Icon  
1/29/2026Michelle L. GulloSVPSell44$102.39$4,505.16View SEC Filing Icon  
10/31/2025Edward A. SchlesingerCFOSell20,893$91.25$1,906,486.2566,959View SEC Filing Icon  
10/31/2025Lewis A. SteversonEVPSell23,142$89.05$2,060,795.1017,575View SEC Filing Icon  
10/29/2025Eric S. MusserInsiderSell100,000$90.17$9,017,000.0044,926View SEC Filing Icon  
10/29/2025Stefan BeckerSVPSell12,100$91.28$1,104,488.005,049View SEC Filing Icon  
9/17/2025Jaymin AminSVPSell17,721$77.18$1,367,706.7888,722View SEC Filing Icon  
8/7/2025Wendell P WeeksCEOSell82,103$65.19$5,352,294.57809,295View SEC Filing Icon  
7/30/2025Avery H. Nelson, IIICOOSell36,240$62.26$2,256,302.4064,838View SEC Filing Icon  
7/30/2025Edward A. SchlesingerCFOSell14,082$62.28$877,026.9678,316View SEC Filing Icon  
7/30/2025Lewis A. SteversonEVPSell16,646$62.22$1,035,714.1239,759View SEC Filing Icon  
7/30/2025Michael Paul O'DaySVPSell14,879$62.36$927,854.4435,743View SEC Filing Icon  
5/29/2025Soumya SeetharamSVPSell6,505$50.01$325,315.0525,000View SEC Filing Icon  
5/29/2025Stefan BeckerSVPSell17,106$49.68$849,826.0816,117View SEC Filing Icon  
5/28/2025John Z. ZhangVPSell9,610$49.29$473,676.90View SEC Filing Icon  
5/28/2025Soumya SeetharamSVPSell14,313$50.01$715,793.1331,505View SEC Filing Icon  
5/12/2025John Z. ZhangVPSell8,000$46.91$375,280.009,610View SEC Filing Icon  
4/30/2025Michael Alan BellSVPSell20,262$44.06$892,743.72View SEC Filing Icon  
1/31/2025Eric S. MusserCOOSell30,000$51.92$1,557,600.00152,944View SEC Filing Icon  
1/30/2025Michael Alan BellSVPSell2,209$49.87$110,162.83View SEC Filing Icon  
11/25/2024John P. Bayne, Jr.SVPSell8,876$49.09$435,722.84View SEC Filing Icon  
11/22/2024John P. Bayne, Jr.SVPSell5,000$48.39$241,950.006,700View SEC Filing Icon  
6/5/2024Jeffrey W. EvensonVPSell12,830$37.39$479,713.7057,280View SEC Filing Icon  
5/6/2024Jeffrey W. EvensonVPSell103,437$33.19$3,433,074.0370,110View SEC Filing Icon  
5/3/2024Martin J. CurranVPSell16,416$33.70$553,219.2065,598View SEC Filing Icon  
5/2/2024John Z. ZhangSVPSell12,546$33.42$419,287.3211,355View SEC Filing Icon  
5/1/2024Lewis A. SteversonEVPSell29,978$33.05$990,772.9031,294View SEC Filing Icon  
3/21/2024Lawrence D. McraeVice ChairmanSell77,464$33.24$2,574,903.36215,254View SEC Filing Icon  
12/21/2023Lawrence D. McraeVice ChairmanSell18,200$30.15$548,730.00205,258View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Corning (NYSE:GLW)

69.80% of Corning stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at GLW by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Corning Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/4/2026StoneRidge PMG Advisors LLC3,476$0.53M0.4%N/A0.000%Search for SEC Filing on Google Icon
11/4/2026Entrust Financial LLC806$0.12M0.1%+44.2%0.000%Search for SEC Filing on Google Icon
11/4/2026Beverly Hills Private Wealth LLC10,651$1.64M0.2%+35.4%0.001%Search for SEC Filing on Google Icon
11/4/2026Bryn Mawr Trust Advisors LLC14,106$2.17M0.1%+1.0%0.002%Search for SEC Filing on Google Icon
11/4/2026Hager Investment Management Services LLC25,475$3.92M1.8%+13.6%0.003%Search for SEC Filing on Google Icon
11/4/2026Avion Wealth948$0.15M0.0%+46.5%0.000%Search for SEC Filing on Google Icon
11/4/2026Carret Asset Management LLC62,145$9.56M0.8%-1.6%0.007%Search for SEC Filing on Google Icon
11/4/2026University of Texas Texas AM Investment Management Co.172$26K0.0%-82.2%0.000%Search for SEC Filing on Google Icon
11/4/2026Almanack Investment Partners LLC.4,558$0.70M0.1%+11.3%0.001%Search for SEC Filing on Google Icon
11/4/2026Edgemoor Investment Advisors Inc.2,781$0.43M0.0%+11.0%0.000%Search for SEC Filing on Google Icon
11/4/2026M Holdings Securities Inc.4,940$0.76M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/4/2026Avantax Planning Partners Inc.1,808$0.28M0.0%-40.9%0.000%Search for SEC Filing on Google Icon
11/4/2026Brighton Jones LLC16,428$2.53M0.0%-4.8%0.002%Search for SEC Filing on Google Icon
11/4/2026Candriam S.C.A.62,522$9.65M0.0%+1.2%0.007%Search for SEC Filing on Google Icon
11/3/2026Kimelman & Baird LLC2,603$0.40M0.0%+3,036.1%0.000%Search for SEC Filing on Google Icon
11/3/2026Cooper Haims Advisors LLC7,690$1.18M0.5%-6.3%0.001%Search for SEC Filing on Google Icon
11/3/2026Ethic Inc.120,725$18.56M0.2%-12.7%0.014%Search for SEC Filing on Google Icon
11/3/2026StoneX Group Inc.55,989$8.59M0.3%+11.4%0.006%Search for SEC Filing on Google Icon
11/3/2026Kornitzer Capital Management Inc. KS91,007$13.99M0.3%-3.7%0.011%Search for SEC Filing on Google Icon
11/3/2026Axiom Investment Management LLC13,753$2.12M1.7%+1.3%0.002%Search for SEC Filing on Google Icon
11/3/2026Pictet Asset Management Holding SA363,867$55.95M0.1%-26.1%0.042%Search for SEC Filing on Google Icon
11/3/2026Leelyn Smith LLC1,356$0.21M0.0%-12.9%0.000%Search for SEC Filing on Google Icon
11/3/2026Verus Capital Partners LLC2,230$0.34M0.0%-5.7%0.000%Search for SEC Filing on Google Icon
11/3/2026Parallel Advisors LLC22,709$3.49M0.0%+0.7%0.003%Search for SEC Filing on Google Icon
11/3/2026W.G. Shaheen & Associates DBA Whitney & Co13,063$2.01M0.1%-2.2%0.002%Search for SEC Filing on Google Icon
11/3/2026Eliot Finkel Investment Counsel LLC104,900$16.13M8.2%-0.4%0.012%Search for SEC Filing on Google Icon
11/3/2026Plancorp LLC4,156$0.64M0.0%-24.0%0.000%Search for SEC Filing on Google Icon
11/3/2026Alps Advisors Inc.12,590$1.94M0.0%-19.7%0.001%Search for SEC Filing on Google Icon
11/3/2026Ashton Thomas Private Wealth LLC2,204$0.34M0.0%-53.7%0.000%Search for SEC Filing on Google Icon
11/3/2026Providence First Trust Co9,012$1.39M0.5%-10.7%0.001%Search for SEC Filing on Google Icon
11/3/2026International Assets Investment Management LLC12,324$1.98M0.0%+549.3%0.001%Search for SEC Filing on Google Icon
11/3/2026Heritage Family Offices LLP842$0.13M0.0%-18.8%0.000%Search for SEC Filing on Google Icon
11/3/2026Calamos Wealth Management LLC1,604$0.25M0.0%+76.3%0.000%Search for SEC Filing on Google Icon
11/3/2026Calamos Advisors LLC36,665$5.64M0.0%+2.1%0.004%Search for SEC Filing on Google Icon
11/3/2026Sharper & Granite LLC3,723$0.57M0.2%-12.9%0.000%Search for SEC Filing on Google Icon
11/2/2026Alta Advisers Ltd5,668$0.87M0.1%+80.3%0.001%Search for SEC Filing on Google Icon
11/2/2026Pekin Hardy Strauss Inc.1,802$0.28M0.0%-5.5%0.000%Search for SEC Filing on Google Icon
11/2/2026Westside Investment Management Inc.2,201$0.34M0.0%-14.1%0.000%Search for SEC Filing on Google Icon
11/2/2026Legacy Financial Independent Advisors LLC29,932$4.60M2.3%+371.4%0.003%Search for SEC Filing on Google Icon
11/2/2026Kestra Advisory Services LLC86,842$13.35M0.0%+17.0%0.010%Search for SEC Filing on Google Icon
11/2/2026Claro Advisors Inc.7,185$1.11M0.1%-1.8%0.001%Search for SEC Filing on Google Icon
11/2/2026REAP Financial Group LLC723$0.11M0.0%-18.2%0.000%Search for SEC Filing on Google Icon
11/2/2026Quadcap Wealth Management LLC1,899$0.29M0.0%+31.4%0.000%Search for SEC Filing on Google Icon
11/2/2026J.P. Marvel Investment Advisors LLC253,942$39.05M4.6%-0.1%0.029%Search for SEC Filing on Google Icon
11/2/2026QTR Family Wealth LLC1,480$0.23M0.1%-7.9%0.000%Search for SEC Filing on Google Icon
11/2/2026Inscription Capital LLC4,254$0.65M0.1%-15.5%0.000%Search for SEC Filing on Google Icon
11/2/2026Commonwealth Equity Services LLC577,256$88.76M0.1%+1.0%0.067%Search for SEC Filing on Google Icon
10/31/2026Pathway Financial Advisers LLC15,349$2.36M0.6%-16.6%0.002%Search for SEC Filing on Google Icon
10/31/2026Costello Asset Management INC1,657$0.26M0.1%+7.5%0.000%Search for SEC Filing on Google Icon
10/31/2026Chicago Partners Investment Group LLC39,884$4.93M0.1%-1.4%0.005%Search for SEC Filing on Google Icon
10/31/2026Cordgrass Capital Advisors LLC3,467$0.53M0.2%-26.5%0.000%Search for SEC Filing on Google Icon
10/31/2026Verity Asset Management Inc.1,488$0.23M0.1%+14.1%0.000%Search for SEC Filing on Google Icon
10/31/2026Caldwell Trust Co15,755$2.42M0.2%+0.8%0.002%Search for SEC Filing on Google Icon
10/31/2026JCIC Asset Management Inc.32,458$4.99M2.0%N/A0.004%Search for SEC Filing on Google Icon
10/31/2026Kelleher Financial Advisors4,622$0.71M0.2%-49.5%0.001%Search for SEC Filing on Google Icon
10/31/20263Chopt Investment Partners LLC9,144$1.41M0.3%+18.4%0.001%Search for SEC Filing on Google Icon
10/30/2026Compass Financial Management LLC1,223$0.19M0.0%+68.2%0.000%Search for SEC Filing on Google Icon
10/30/2026Sentry LLC3,189$0.49M0.2%-9.9%0.000%Search for SEC Filing on Google Icon
10/30/2026Rakuten Investment Management Inc.142,476$22.61M0.1%+10.7%0.017%Search for SEC Filing on Google Icon
10/30/2026Westhampton Capital LLC1,503$0.23M0.1%N/A0.000%Search for SEC Filing on Google Icon
10/30/2026MFG Investments LLC2,010$0.31M0.3%N/A0.000%Search for SEC Filing on Google Icon
10/30/2026AIA Group Ltd34,522$5.31M0.1%+0.4%0.004%Search for SEC Filing on Google Icon
10/30/2026Provenance Wealth Advisors LLC1,411$0.22M0.0%+2,375.4%0.000%Search for SEC Filing on Google Icon
10/30/2026RFG Holdings Inc.8,383$1.29M0.2%+428.9%0.001%Search for SEC Filing on Google Icon
10/30/2026Associated Banc Corp7,405$1.14M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/30/2026Putney Financial Group LLC563$87K0.1%N/A0.000%Search for SEC Filing on Google Icon
10/30/2026Integrity Advisory Solutions LLC1,837$0.28M0.0%+92.2%0.000%Search for SEC Filing on Google Icon
10/30/2026Oregon Public Employees Retirement Fund97,500$14.99M0.2%+1.2%0.011%Search for SEC Filing on Google Icon
10/30/2026First Nebraska Trust Co6,812$1.05M0.1%N/A0.001%Search for SEC Filing on Google Icon
10/30/2026Stiles Financial Services Inc16,908$2.60M0.7%+0.5%0.002%Search for SEC Filing on Google Icon
10/30/2026Garner Asset Management Corp32,985$5.07M1.7%-3.0%0.004%Search for SEC Filing on Google Icon
10/30/2026Aware Super Pty Ltd as trustee of Aware Super65,934$10.14M0.1%N/A0.008%Search for SEC Filing on Google Icon
10/30/2026Gerber Kawasaki Wealth & Investment Management1,959$0.30M0.0%-18.6%0.000%Search for SEC Filing on Google Icon
10/30/2026GRIMES & Co WEALTH MANAGEMENT LLC5,357$0.82M0.0%-6.1%0.001%Search for SEC Filing on Google Icon
10/30/2026BOCHK Asset Management Ltd2,100$0.32M0.0%-82.2%0.000%Search for SEC Filing on Google Icon
10/30/2026Blue Bell Private Wealth Management LLC7,630$1.17M0.1%+1.8%0.001%Search for SEC Filing on Google Icon
10/30/2026Signature Equity Partners LLC939$0.14M0.1%+29.2%0.000%Search for SEC Filing on Google Icon
10/30/2026XML Financial LLC2,019$0.31M0.0%-26.8%0.000%Search for SEC Filing on Google Icon
10/30/2026Summit Wealth Group LLC Co.2,237$0.34M0.0%+29.9%0.000%Search for SEC Filing on Google Icon
10/29/2026Certified Advisory Corp2,167$0.33M0.0%N/A0.000%Search for SEC Filing on Google Icon
10/29/2026Harold Davidson & Associates Inc.6,992$1.08M0.4%-20.4%0.001%Search for SEC Filing on Google Icon
10/29/2026bLong Financial LLC5,750$0.88M0.5%+1.8%0.001%Search for SEC Filing on Google Icon
10/29/2026Sicart Associates LLC22,292$3.43M0.8%-5.7%0.003%Search for SEC Filing on Google Icon
10/29/2026One Way Holdings LLC2,724$0.42M0.0%+7.8%0.000%Search for SEC Filing on Google Icon
10/29/2026Welch Group LLC5,243$0.81M0.0%+3.8%0.001%Search for SEC Filing on Google Icon
10/29/2026Bank Julius Baer & Co. Ltd Zurich26,508$4.08M0.0%-73.1%0.003%Search for SEC Filing on Google Icon
10/29/2026Virtue Capital Management LLC10,938$1.68M0.2%-3.6%0.001%Search for SEC Filing on Google Icon
10/29/2026Greenleaf Trust13,129$2.02M0.0%-2.6%0.002%Search for SEC Filing on Google Icon
10/29/2026Verus Financial Partners Inc.1,632$0.25M0.0%-7.5%0.000%Search for SEC Filing on Google Icon
10/29/2026Hoey Investments Inc.500$77K0.0%-91.7%0.000%Search for SEC Filing on Google Icon
10/29/2026Sumitomo Mitsui Trust Group Inc.1,658,182$254.96M0.1%-3.4%0.193%Search for SEC Filing on Google Icon
10/29/2026Mirae Asset Global Investments Co. Ltd.211,827$32.57M0.1%N/A0.025%Search for SEC Filing on Google Icon
10/29/2026Pilgrim Partners Asia Pte Ltd6,400$0.98M0.2%+146.2%0.001%Search for SEC Filing on Google Icon
10/29/2026Aviance Capital Partners LLC4,975$0.77M0.1%-9.4%0.001%Search for SEC Filing on Google Icon
10/29/2026SFE Investment Counsel19,921$3.06M0.4%+6.5%0.002%Search for SEC Filing on Google Icon
10/29/2026Profund Advisors LLC10,317$1.59M0.0%-9.0%0.001%Search for SEC Filing on Google Icon
10/29/2026ProShare Advisors LLC152,282$23.42M0.0%+3.6%0.018%Search for SEC Filing on Google Icon
10/29/2026Vise Technologies Inc.44,473$6.84M0.1%+9.7%0.005%Search for SEC Filing on Google Icon
10/29/2026Grandfield & Dodd LLC50,176$7.72M0.4%+6.5%0.006%Search for SEC Filing on Google Icon
10/29/2026Cidel Asset Management Inc.3,230$0.50M0.0%-45.6%0.000%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Corning logo
Corning Incorporated engages in the display technologies, optical communications, environmental technologies, specialty materials, and life sciences businesses in the United States and internationally. The company's Display Technologies segment offers glass substrates for flat panel displays, including liquid crystal displays and organic light-emitting diodes that are used in televisions, notebook computers, desktop monitors, tablets, and handheld devices. Its Optical Communications segment provides optical fibers and cables; and hardware and equipment products, such as cable assemblies, fiber optic hardware and connectors, optical components and couplers, closures, network interface devices, and other accessories for the telecommunications industry, businesses, governments, and individuals. The company's Specialty Materials segment manufactures products that offer material formulations for glass, glass ceramics, crystals, precision metrology instruments, and software, as well as glass wafers and substrates, tinted sunglasses, and radiation shielding products for various markets comprising mobile consumer electronics, semiconductor equipment optics and consumables, aerospace and defense optics, radiation shielding products, sunglasses, and telecommunications components. Its Environmental Technologies segment provides ceramic substrates and filter products for emissions control in mobile, gasoline, and diesel applications. The company's Life Sciences segment offers laboratory products, including consumables, such as plastic vessels, liquid handling plastics, specialty surfaces, cell culture media, and serum, as well as general labware, and glassware and equipment under the Corning, Pyrex, Falcon, and Axygen brands. The company was formerly known as Corning Glass Works and changed its name to Corning Incorporated in April 1989. Corning Incorporated was founded in 1851 and is headquartered in Corning, New York.
Read More on Corning

Today's Range

Now: $115.91
Low: $115.68
High: $123.80

50 Day Range

MA: $146.97
Low: $123.29
High: $169.07

52 Week Range

Now: $115.91
Low: $77.39
High: $271.78

Volume

4,209,431 shs

Average Volume

11,833,088 shs

Market Capitalization

$99.85 billion

P/E Ratio

47.05

Dividend Yield

0.91%

Beta

1.23

Who are the company insiders with the largest holdings of Corning?

Corning's top insider shareholders include:
  1. Display Co Ltd Samsung (Major Shareholder)
  2. Wendell P Weeks (CEO)
  3. James Flaws (CFO)
  4. James B Flaws (Vice Chairman)
  5. Lawrence D Mcrae (Vice Chairman)
  6. Kirk Gregg (VP)
  7. Lawrence D Mcrae (Vice Chairman)
  8. Kirk P Gregg (CAO)
  9. Eric S Musser (COO)
  10. Robert F Cummings Jr (Director)
Learn More about top insider investors at Corning.

Who are the major institutional investors of Corning?

Corning's top institutional shareholders include:
  1. Sumitomo Mitsui Trust Group Inc. — 0.19%
  2. Assenagon Asset Management S.A. — 0.14%
  3. Cacti Asset Management LLC — 0.08%
  4. Commonwealth Equity Services LLC — 0.07%
  5. Vontobel Holding Ltd. — 0.05%
  6. Randolph Co Inc — 0.04%
Learn More about top institutional investors of Corning stock.

Which major investors are selling Corning stock?

Within the previous quarter, GLW stock was sold by these institutional investors:
  1. TD Waterhouse Canada Inc.
  2. Curated Wealth Partners LLC
  3. Conning Inc.
  4. Pictet Asset Management Holding SA
  5. Robeco Schweiz AG
  6. Bank Julius Baer & Co. Ltd Zurich
  7. Sumitomo Mitsui Trust Group Inc.
  8. CapWealth Advisors LLC
Within the previous year, company insiders that have sold Corning company stock include:
  1. Wendell P Weeks (CEO)
  2. Jaymin Amin (SVP)
  3. Avery H Nelson III (COO)
  4. Edward A Schlesinger (CFO)
  5. Soumya Seetharam (SVP)
  6. Eric S Musser (Insider)
  7. Lewis A Steverson (EVP)
  8. Michaune D Tillman (SVP)
  9. John Z Zhang (VP)
  10. Li Fang (SVP)
  11. Michelle L Gullo (SVP)
Learn More investors selling Corning stock.

Which major investors are buying Corning stock?

In the last quarter, GLW stock was purchased by institutional investors including:
  1. Assenagon Asset Management S.A.
  2. Randolph Co Inc
  3. Mirae Asset Global Investments Co. Ltd.
  4. International Assets Investment Management LLC
  5. Vontobel Holding Ltd.
  6. AMI Asset Management Corp
  7. Aware Super Pty Ltd as trustee of Aware Super
  8. JCIC Asset Management Inc.