GLW Insider Trading

Insider Ownership Percentage: 0.25%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $61,260,117.96

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: $179.70
Price Change: Price Decrease of -1.867 (-1.03%)
As of 05/7/2026 12:06 PM 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
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  
7/26/2023Lewis A. SteversonEVPSell16,710$34.25$572,317.5029,378View SEC Filing Icon  
7/26/2023Wendell P WeeksCEOSell100,000$33.78$3,378,000.00847,474View SEC Filing Icon  
6/16/2023Michael Alan BellVPSell35,045$35.00$1,226,575.00View SEC Filing Icon  
6/13/2023John P. Bayne, Jr.SVPSell11,000$32.99$362,890.0018,313View SEC Filing Icon  
5/10/2023Anne MullinsSVPSell49,882$31.34$1,563,301.88View SEC Filing Icon  
5/5/2023John Z. ZhangSVPSell15,000$31.45$471,750.0012,546View 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
5/7/2026SEB Asset Management AB180,354$24.52M0.1%N/A0.021%Search for SEC Filing on Google Icon
5/7/2026Swiss National Bank2,390,400$325.02M0.2%+7.2%0.278%Search for SEC Filing on Google Icon
5/7/2026World Equity Group Inc.2,057$0.28M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/7/2026Hanseatic Management Services Inc.16,523$2.25M2.2%N/A0.002%Search for SEC Filing on Google Icon
5/7/2026Valley Wealth Managers Inc.306,483$41.67M2.7%-16.1%0.036%Search for SEC Filing on Google Icon
5/7/2026Mediolanum International Funds Ltd89,816$11.55M0.1%N/A0.010%Search for SEC Filing on Google Icon
5/7/2026Hershey Financial Advisers LLC11,101$1.51M1.3%N/A0.001%Search for SEC Filing on Google Icon
5/6/2026Freemont Management S.A.16,100$2.19M0.3%-9.6%0.002%Search for SEC Filing on Google Icon
5/6/2026Jennison Associates LLC333,272$45.32M0.0%+40.3%0.039%Search for SEC Filing on Google Icon
5/6/2026Aviance Capital Partners LLC5,449$0.74M0.1%+10.4%0.001%Search for SEC Filing on Google Icon
5/6/2026Annis Gardner Whiting Capital Advisors LLC2,745$0.37M0.1%+10.6%0.000%Search for SEC Filing on Google Icon
5/6/2026California Public Employees Retirement System1,410,571$191.80M0.1%-27.8%0.164%Search for SEC Filing on Google Icon
5/6/2026Quadrant Private Wealth Management LLC2,997$0.41M0.1%+6.0%0.000%Search for SEC Filing on Google Icon
5/6/2026Ranch Capital Advisors Inc.1,536$0.21M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/6/2026Kesler Norman & Wride LLC2,535$0.35M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/6/2026Heartland Bank & Trust Co1,574$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/6/2026Atlas Wealth LLC12,076$1.64M0.2%+137.8%0.001%Search for SEC Filing on Google Icon
5/6/2026Simon Quick Advisors LLC3,666$0.50M0.0%-15.3%0.000%Search for SEC Filing on Google Icon
5/6/2026John G Ullman & Associates Inc.319,742$43.48M5.8%-16.6%0.037%Search for SEC Filing on Google Icon
5/6/2026Kera Capital Partners Inc.142,536$19.38M2.4%-7.9%0.017%Search for SEC Filing on Google Icon
5/6/2026Cornerstone Planning Group LLC436$59K0.0%+26.7%0.000%Search for SEC Filing on Google Icon
5/6/2026Gryphon Financial Partners LLC1,538$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/6/2026Modera Wealth Management LLC18,819$2.56M0.0%-18.2%0.002%Search for SEC Filing on Google Icon
5/6/2026Assetmark Inc.74,465$10.13M0.0%+782.4%0.009%Search for SEC Filing on Google Icon
5/6/2026NovaPoint Capital LLC88,035$11.97M3.0%+0.3%0.010%Search for SEC Filing on Google Icon
5/6/2026PeakShares LLC8,846$1.20M1.1%-22.6%0.001%Search for SEC Filing on Google Icon
5/6/2026Main Street Group LTD1,013$0.14M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/6/2026Bessemer Group Inc.47,389$6.44M0.0%+11.1%0.006%Search for SEC Filing on Google Icon
5/6/2026Allspring Global Investments Holdings LLC39,172$5.58M0.0%-3.6%0.005%Search for SEC Filing on Google Icon
5/6/2026Independent Financial Group LLC18,423$2.51M0.1%N/A0.002%Search for SEC Filing on Google Icon
5/6/2026Prosperity Consulting Group LLC1,875$0.26M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/6/2026W.G. Shaheen & Associates DBA Whitney & Co15,293$2.08M0.2%+4.7%0.002%Search for SEC Filing on Google Icon
5/5/2026Wealthfront Advisers LLC92,425$12.57M0.0%+36.2%0.011%Search for SEC Filing on Google Icon
5/5/2026D.A. Davidson & CO.76,384$10.39M0.1%-14.1%0.009%Search for SEC Filing on Google Icon
5/5/2026RFG Bristol Wealth Advisors LLC1,866$0.25M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/5/2026Twin Capital Management Inc.1,688$0.23M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp6,178,182$840.05M0.2%-8.7%0.719%Search for SEC Filing on Google Icon
5/5/2026Illinois Municipal Retirement Fund239,160$32.52M0.4%-18.8%0.028%Search for SEC Filing on Google Icon
5/5/2026Three Seasons Wealth LLC6,398$0.87M0.3%-68.0%0.001%Search for SEC Filing on Google Icon
5/5/2026Journey Advisory Group LLC4,146$0.56M0.0%-4.0%0.000%Search for SEC Filing on Google Icon
5/5/2026Geneos Wealth Management Inc.4,585$0.62M0.0%+1.6%0.001%Search for SEC Filing on Google Icon
5/5/2026Harel Insurance Investments & Financial Services Ltd.500$68K0.0%N/A0.000%Search for SEC Filing on Google Icon
5/5/2026MASTERINVEST Kapitalanlage GmbH20,999$2.86M0.3%-28.1%0.002%Search for SEC Filing on Google Icon
5/5/2026NFSG Corp1,293$0.18M0.0%-94.5%0.000%Search for SEC Filing on Google Icon
5/5/2026Ethos Financial Group LLC5,557$0.76M0.1%+5.8%0.001%Search for SEC Filing on Google Icon
5/5/2026Signet Financial Management LLC2,022$0.28M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/5/2026Opinicus Capital Inc.2,716$0.37M0.3%N/A0.000%Search for SEC Filing on Google Icon
5/5/2026Sanctuary Advisors LLC295,466$40.17M0.2%+11.6%0.034%Search for SEC Filing on Google Icon
5/5/2026Sterling Investment Advisors Ltd.12,330$1.68M0.3%-3.5%0.001%Search for SEC Filing on Google Icon
5/5/2026Sigma Planning Corp28,231$3.84M0.1%-3.5%0.003%Search for SEC Filing on Google Icon
5/5/20261ST Source Bank11,509$1.57M0.1%+0.9%0.001%Search for SEC Filing on Google Icon
5/5/2026Checchi Capital Advisers LLC12,037$1.64M0.1%+6.7%0.001%Search for SEC Filing on Google Icon
5/5/2026Roberts Glore & Co. Inc. IL1,476$0.20M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/5/2026Nwam LLC41,480$5.64M0.3%-5.2%0.005%Search for SEC Filing on Google Icon
5/5/2026Hartford Funds Management Co LLC8,849$1.20M0.1%N/A0.001%Search for SEC Filing on Google Icon
5/5/2026Avantax Planning Partners Inc.3,502$0.48M0.0%-21.2%0.000%Search for SEC Filing on Google Icon
5/4/2026Milestones Private Investment Advisors LLC2,934$0.40M0.4%-42.1%0.000%Search for SEC Filing on Google Icon
5/4/2026Calamos Wealth Management LLC2,603$0.35M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/4/2026Calamos Advisors LLC2,603$0.35M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/4/2026AMG National Trust Bank37,001$5.03M0.1%-2.1%0.004%Search for SEC Filing on Google Icon
5/4/2026Retirement Planning Group LLC3,469$0.47M0.0%+4.1%0.000%Search for SEC Filing on Google Icon
5/4/2026Sterling Group Wealth Management LLC1,492$0.20M0.1%N/A0.000%Search for SEC Filing on Google Icon
5/4/2026Legacy Capital Group California Inc.8,409$1.14M0.4%-53.7%0.001%Search for SEC Filing on Google Icon
5/4/2026Empirical Financial Services LLC d.b.a. Empirical Wealth Management104,000$14.14M0.2%-22.2%0.012%Search for SEC Filing on Google Icon
5/4/2026Bryn Mawr Trust Advisors LLC14,748$2.01M0.1%-0.6%0.002%Search for SEC Filing on Google Icon
5/4/2026Bleakley Financial Group LLC39,109$5.32M0.1%+70.8%0.005%Search for SEC Filing on Google Icon
5/4/2026Archer Investment Corp2,511$0.34M0.1%-18.9%0.000%Search for SEC Filing on Google Icon
5/4/2026Northland Securities Inc.3,289$0.45M0.4%-26.7%0.000%Search for SEC Filing on Google Icon
5/4/2026State of Michigan Retirement System203,999$27.74M0.1%-0.1%0.024%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.893,451$121.48M0.1%+1.2%0.104%Search for SEC Filing on Google Icon
5/4/2026Citizens National Bank Trust Department20,720$2.82M0.5%-2.3%0.002%Search for SEC Filing on Google Icon
5/4/2026Chicago Partners Investment Group LLC41,261$5.61M0.1%-4.7%0.005%Search for SEC Filing on Google Icon
5/4/2026Gratus Wealth Advisors LLC1,720$0.23M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/4/2026J. Safra Sarasin Holding AG2,387$0.33M0.0%-75.4%0.000%Search for SEC Filing on Google Icon
5/4/2026CORDA Investment Management LLC.320,020$43.51M3.0%-27.3%0.037%Search for SEC Filing on Google Icon
5/4/2026Tradewinds LLC.3,821$0.52M0.2%-23.5%0.000%Search for SEC Filing on Google Icon
5/4/2026Lifeworks Advisors LLC58,398$7.94M1.0%-3.3%0.007%Search for SEC Filing on Google Icon
5/4/2026Teachers Retirement System of The State of Kentucky124,345$16.91M0.1%-10.2%0.014%Search for SEC Filing on Google Icon
5/4/2026Procyon Advisors LLC2,986$0.41M0.0%-5.1%0.000%Search for SEC Filing on Google Icon
5/2/2026Citizens Business Bank6,335$0.86M0.1%-44.5%0.001%Search for SEC Filing on Google Icon
5/2/2026LGT Fund Management Co Ltd.8,283$1.13M0.0%+148.1%0.001%Search for SEC Filing on Google Icon
5/2/2026Global Assets Advisory LLC977$0.13M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/2/2026International Assets Investment Management LLC2,004$0.29M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/2/2026Anchor Investment Management LLC79,667$10.83M0.9%-4.5%0.009%Search for SEC Filing on Google Icon
5/2/2026Diversify Wealth Management LLC24,983$3.40M0.1%+196.6%0.003%Search for SEC Filing on Google Icon
5/2/2026Valmark Advisers Inc.7,653$1.04M0.0%+1.9%0.001%Search for SEC Filing on Google Icon
5/2/2026Carnegie Investment Counsel67,886$9.23M0.2%+6.4%0.008%Search for SEC Filing on Google Icon
5/2/2026SFE Investment Counsel22,186$3.02M0.5%-8.2%0.003%Search for SEC Filing on Google Icon
5/2/2026UNIVEST FINANCIAL Corp22,407$3.05M0.2%-21.3%0.003%Search for SEC Filing on Google Icon
5/1/2026180 Wealth Advisors LLC14,801$2.01M0.2%+2.7%0.002%Search for SEC Filing on Google Icon
5/1/2026Commonwealth of Pennsylvania Public School Empls Retrmt SYS181,866$24.73M0.1%+0.2%0.021%Search for SEC Filing on Google Icon
5/1/2026Ferguson Wellman Capital Management Inc.15,285$2.08M0.0%-18.5%0.002%Search for SEC Filing on Google Icon
5/1/2026Riverview Trust Co850$0.12M0.1%-19.9%0.000%Search for SEC Filing on Google Icon
5/1/2026Citizens Financial Group Inc. RI108,021$14.69M0.2%-0.8%0.013%Search for SEC Filing on Google Icon
5/1/2026Midwest Trust Co165,828$22.55M0.3%-16.1%0.019%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp688,166$93.57M0.2%+709.2%0.080%Search for SEC Filing on Google Icon
5/1/2026Rossmore Private Capital1,500$0.20M0.0%N/A0.000%Search for SEC Filing on Google Icon
5/1/2026Washburn Capital Management Inc.4,460$0.61M0.4%N/A0.001%Search for SEC Filing on Google Icon
5/1/2026Simplicity Wealth LLC3,294$0.45M0.0%+12.5%0.000%Search for SEC Filing on Google Icon
5/1/2026Candriam S.C.A.66,791$9.08M0.0%-7.6%0.008%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: $179.70
Low: $178.08
High: $187.21

50 Day Range

MA: $149.84
Low: $123.21
High: $181.31

52 Week Range

Now: $179.70
Low: $44.83
High: $195.81

Volume

9,115,869 shs

Average Volume

11,419,624 shs

Market Capitalization

$154.66 billion

P/E Ratio

86.43

Dividend Yield

0.69%

Beta

1.14

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. Bank of New York Mellon Corp — 0.72%
  2. Assenagon Asset Management S.A. — 0.28%
  3. SG Americas Securities LLC — 0.23%
  4. Sumitomo Mitsui Trust Group Inc. — 0.20%
  5. Principal Financial Group Inc. — 0.10%
  6. Keybank National Association OH — 0.08%
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. Bank of New York Mellon Corp
  2. Randolph Co Inc
  3. CORDA Investment Management LLC.
  4. Sumitomo Mitsui Trust Group Inc.
  5. Conning Inc.
  6. BI Asset Management Fondsmaeglerselskab A S
  7. Godsey & Gibb Inc.
  8. Illinois Municipal Retirement Fund
Within the previous year, company insiders that have sold Corning company stock include:
  1. Wendell P Weeks (CEO)
  2. Jaymin Amin (SVP)
  3. Edward A Schlesinger (CFO)
  4. Avery H Nelson III (COO)
  5. Eric S Musser (Insider)
  6. Lewis A Steverson (EVP)
  7. Michael Paul O'day (SVP)
  8. Soumya Seetharam (SVP)
  9. Stefan Becker (SVP)
  10. John Z Zhang (VP)
  11. John Z Zhang (VP)
  12. Li Fang (SVP)
  13. 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. SG Americas Securities LLC
  2. Fifth Third Bancorp
  3. Assenagon Asset Management S.A.
  4. Main Street Research LLC
  5. Janney Montgomery Scott LLC
  6. OP Asset Management Ltd
  7. Ariose Capital Management Ltd
  8. Fjarde AP Fonden Fourth Swedish National Pension Fund