Corning Inc
GLW- Exchange
- NYSE
- Industry
- Drawing & Insulating of Nonferrous Wire
- SEC CIK
- 0000024741
In the last 90 days, Corning Inc insiders filed 0 open-market purchases and 2 sales; 2,685 institutions reported holding it in 13F filings for Q2 2026, worth $160.3B in total; 3 superinvestors hold it, including Lone Pine Capital and HHLR Advisors (Hillhouse).
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Corning Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 2 filings
- 2 insiders, $3.49M in total
- Insiders trading
- 2
- Net value
- −$3.49M
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Corning Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Gullo Michelle L | Senior Vice President & CHRO | 9,384 | Sep 8, 2026 | 10 |
| Steverson Lewis A | Vice Chairman, EVP and CLAO | 15,052 | Aug 31, 2026 | 8 |
| Martin Kevin J | Director | – | Jul 1, 2026 | 5 |
| Ferguson Roger W. Jr. | Director | – | Jul 1, 2026 | 5 |
| Cummings Robert F Jr | Director | – | Jul 1, 2026 | 5 |
| Burns Stephanie | Director | 107Indirect | Jul 1, 2026 | 5 |
| Weeks Wendell P | Chairman, CEO and President | 908,353 | Jun 9, 2026 | 8 |
| Amin Jaymin | SVP and Chief Tech. Officer | 94,400 | May 26, 2026 | 7 |
| Nelson Avery H III | Executive Vice President & COO | 70,059 | May 18, 2026 | 7 |
| Fang Li | SVP, Corning Intl & NBD, Solar | 8,725 | May 15, 2026 | 3 |
| Verkleeren Ronald L | SVP Emerging Innovations Group | 48,143 | May 14, 2026 | 9 |
| Becker Stefan | SVP, Finance & Corp Controller | 7,137 | May 14, 2026 | 8 |
| Zhang John Z | Exec. Vice President & CCDO | 5,138 | May 12, 2026 | 7 |
| Seetharam Soumya | Senior Vice President & CDIO | 25,570 | May 12, 2026 | 8 |
| Tillman Michaune D | SVP and General Counsel | 10,174 | May 12, 2026 | 4 |
| Schlesinger Edward A | Exec. Vice President and CFO | 65,264 | May 7, 2026 | 8 |
| O'Day Michael Paul | SVP and GM, Optical Comm. | 39,122 | Apr 29, 2026 | 8 |
| Kammerud Jordana Daryl | SVP | 12,269 | Apr 16, 2026 | 4 |
| Brun Leslie A | Director | – | Feb 12, 2026 | 1 |
| Craig Pamela J. | Director | – | Feb 12, 2026 | 1 |
| Huttenlocher Daniel P | Director | – | Feb 12, 2026 | 1 |
| French Thomas D | Director | – | Feb 12, 2026 | 1 |
| Badani Ami | Director | – | Feb 12, 2026 | 2 |
| Musser Eric S | Other: Retired President | 4,926 | Feb 9, 2026 | 5 |
| Wrighton Mark S | Other: Retired Director | 61,621 | Sep 8, 2025 | 0 |
| Henretta Deborah A | Director | – | Jul 2, 2025 | 0 |
| Bell Michael Alan | Other: Retired Sr VP & GM, Opt Comm. | 0 | Apr 30, 2025 | 0 |
| Rieman Deborah | Director | – | Feb 14, 2025 | 0 |
| Tookes Hansel E II | Other: Retired Director | 92,761 | Feb 10, 2025 | 0 |
| Evenson Jeffrey W | Other: Retired Exec. VP | 0 | Feb 6, 2025 | 0 |
| Curran Martin J | Other: Retired Executive VP | 0 | Jan 6, 2025 | 0 |
| Bayne John P JR | Other: Retired Senior Vice President | 0 | Nov 26, 2024 | 0 |
| Clark Richard T | Other: Retired Director | 55,060 | Nov 5, 2024 | 0 |
| Blair Donald W | Other: Retired Director | 34,773 | Nov 5, 2024 | 0 |
| McRae Lawrence D | Other: Retired Vice Chairman | 236,442 | Apr 17, 2024 | 0 |
| Landgraf Kurt M | Director | – | Feb 8, 2024 | 0 |
| Capps Cheryl C | Other: Retired SVP | 31,493 | Feb 8, 2024 | 0 |
| Mullins Anne | Other: Retired Senior Vice President | 1,931 | May 17, 2023 | 0 |
| France Robert P. | Other: Retired Sr VP, Human Resources | 37,048 | May 3, 2023 | 0 |
| Morse David L | Exec. VP & Chief Tech. Officer | 13,912 | May 18, 2022 | 0 |
| Tripeny R Tony | Other: Retired Exec. Vice President | 13,215 | May 4, 2022 | 0 |
| Clappin James P | Other: Retired Vice Chair &Strat. Adv | 85,064 | Jan 11, 2022 | 0 |
| Kinlin Clark S | Other: Retired Exec. Vice President | 59,945 | Sep 9, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 29, 2025 (view filing) | May 28 | 1 day | Seetharam SoumyaSenior Vice President & CDIO | SSale | −14.3K | $50.01 | −$715.8K | −31.2%31.5K after | |
| May 13, 2025 (view filing) | May 12 | 1 day | Zhang John ZExec. Vice President & CCDO | SSale | −8.00K | $46.91 | −$375.3K | −45.4%9.61K after | |
| Apr 30, 2025 (view filing) | Apr 30 | Same day | Bell Michael AlanOther: Retired Sr VP & GM, Opt Comm. | SSale | −20.3K | $44.06 | −$892.7K | −100.0%0 after | |
| Mar 3, 2025 (view filing) | Feb 27-28 | 4 days | Weeks Wendell PChairman and CEO | SSale | −100.0K | $50.08 | −$5.01M | −11.6%762.8K after | 2 lots |
| Feb 21, 2025 (view filing) | Feb 19 | 2 days | Schlesinger Edward AExec. Vice President and CFO | SSale | −4.14K | $52.82 | −$218.5K | −5.1%76.7K after | |
| Feb 19, 2025 (view filing) | Feb 18 | 1 day | Zhang John ZSVP&GM Glass Innov. & Asia | SSale | −14.1K | $52.78 | −$744.8K | −100.0%0 after | |
| Feb 3, 2025 (view filing) | Jan 31 | 3 days | Musser Eric SPresident and COO | SSale | −30.0K | $51.92 | −$1.56M | −16.4%152.9K after | |
| Jan 31, 2025 (view filing) | Jan 30 | 1 day | Bell Michael AlanOther: Retired Sr VP & GM, Opt Comm. | SSale | −2.21K | $49.87 | −$110.2K | −100.0%0 after | |
| Dec 11, 2024 (view filing) | Aug 14 | 119 days | Becker StefanSVP, Finance & Controller | SSale | −17.9K | $39.51 | −$708.7K | −40.1%26.8K after | Amended |
| Nov 26, 2024 (view filing) | Nov 25 | 1 day | Bayne John P JROther: Retired Senior Vice President | SSale | −8.88K | $49.09 | −$435.7K | −100.0%0 after | |
| Nov 22, 2024 (view filing) | Nov 22 | Same day | Bayne John P JROther: Retired Senior Vice President | SSaleCommon Stock - Jt. Tenant W/wife | −5.00K | $48.39 | −$241.9K | −42.7%6.70K after | |
| Nov 21, 2024 (view filing) | Nov 21 | Same day | Curran Martin JOther: Retired Executive VP | SSaleCommon Stock - Jt. Tenant W/wife | −50.0K | $47.96 | −$2.40M | −90.3%5.40K after | |
| Nov 14, 2024 (view filing) | Nov 13 | 1 day | Zhang John ZSVP&GM Glass Innov. & Asia | SSale | −5.17K | $48.36 | −$250.3K | −100.0%0 after | |
| Nov 14, 2024 (view filing) | Nov 12 | 2 days | Curran Martin JOther: Retired Executive VP | SSaleCommon Stock - Jt. Tenant W/wife | −10.2K | $48.33 | −$493.0K | −15.5%55.4K after | |
| Nov 5, 2024 (view filing) | Nov 1 | 4 days | Steverson Lewis AEVP and CLAO | SSale | −16.1K | $48.15 | −$774.2K | −49.1%16.6K after | |
| Nov 1, 2024 (view filing) | Oct 31 | 1 day | Weeks Wendell PChairman and CEO | SSale | −100.0K | $48.36 | −$4.84M | −10.4%859.4K after | |
| Nov 1, 2024 (view filing) | Oct 30 | 2 days | Schlesinger Edward AExec. Vice President and CFO | SSale | −21.9K | $48.07 | −$1.06M | −21.5%79.9K after | |
| Nov 1, 2024 (view filing) | Oct 30 | 2 days | Musser Eric SPresident and COO | SSale | −74.6K | $48.61 | −$3.63M | −29.0%182.9K after | |
| Nov 1, 2024 (view filing) | Oct 30 | 2 days | Fang LiSVP, Corning Intl & NBD, Solar | SSale | −9.17K | $48.45 | −$444.1K | −100.0%0 after | |
| Nov 1, 2024 (view filing) | Oct 30 | 2 days | Becker StefanSVP, Finance & Controller | SSale | −24.1K | $48.63 | −$1.17M | −60.5%15.7K after | |
| Sep 16, 2024 (view filing) | Sep 13 | 3 days | Bayne John P JROther: Retired Senior Vice President | SSaleCommon Stock - Jt. Tenant W/wife | −5.00K | $42.50 | −$212.5K | −29.9%11.7K after | |
| Aug 29, 2024 (view filing) | Aug 27 | 2 days | Bayne John P JROther: Retired Senior Vice President | SSale | −7.77K | $42.03 | −$326.7K | −88.2%1.04K after | |
| Aug 21, 2024 (view filing) | Aug 20 | 1 day | Evenson Jeffrey WExec. VP & Chief Strategy Off | SSale | −2.48K | $40.46 | −$100.5K | −100.0%0 after | |
| Aug 15, 2024 (view filing) | Aug 13 | 2 days | Zhang John ZSVP&GM Display, MCE & Asia | SSale | −12.9K | $39.73 | −$513.2K | −100.0%0 after | |
| Aug 15, 2024 (view filing) | Aug 13 | 2 days | Curran Martin JOther: Retired Executive VP | SSale | −2.43K | $39.60 | −$96.3K | −100.0%0 after | |
| Aug 15, 2024 (view filing) | Aug 13 | 2 days | Bayne John P JROther: Retired Senior Vice President | SSale | −6.89K | $40.00 | −$275.6K | −86.9%1.04K after | |
| Aug 15, 2024 (view filing) | Aug 15 | Same day | Bayne John P JROther: Retired Senior Vice President | SSaleCommon Stock - Jt. Tenant W/wife | −10.0K | $40.00 | −$400.0K | −39.0%15.7K after | |
| Aug 13, 2024 (view filing) | Aug 12 | 1 day | Bell Michael AlanSenior VP & GM, Optical Comm. | SSale | −2.17K | $39.02 | −$84.9K | −100.0%0 after | 10b5-1 |
| Aug 2, 2024 (view filing) | Jul 31 | 2 days | Evenson Jeffrey WExec. VP & Chief Strategy Off | SSale | −55.3K | $40.29 | −$2.23M | −96.5%2.00K after | |
| Jun 6, 2024 (view filing) | Jun 5 | 1 day | Evenson Jeffrey WExec. VP & Chief Strategy Off | SSale | −12.8K | $37.39 | −$479.7K | −18.3%57.3K after | |
| May 16, 2024 (view filing) | May 14 | 2 days | Bell Michael AlanSenior VP & GM, Optical Comm. | SSale | −20.2K | $35.00 | −$705.3K | −100.0%0 after | 10b5-1 |
| May 10, 2024 (view filing) | May 9 | 1 day | Seetharam SoumyaSenior Vice President & CDIO | SSale | −23.3K | $34.01 | −$792.1K | −31.8%50.0K after | |
| May 10, 2024 (view filing) | May 9 | 1 day | Bayne John P JRSVP &GM, Mobile Consumer Elec. | SSale | −13.2K | $34.00 | −$448.7K | −100.0%0 after | |
| May 7, 2024 (view filing) | May 6 | 1 day | Evenson Jeffrey WExec. VP & Chief Strategy Off | SSale | −103.4K | $33.19 | −$3.43M | −59.6%70.1K after | |
| May 7, 2024 (view filing) | May 3 | 4 days | Curran Martin JExec. VP & Innovation Officer | SSaleCommon Stock - Jt. Tenant W/wife | −16.4K | $33.70 | −$553.2K | −20.0%65.6K after | |
| May 2, 2024 (view filing) | May 2 | Same day | Zhang John ZSVP&GM Display, MCE & Asia | SSale | −12.5K | $33.42 | −$419.3K | −52.5%11.4K after | |
| May 2, 2024 (view filing) | May 1 | 1 day | Steverson Lewis AEVP and CLAO | SSale | −30.0K | $33.05 | −$990.8K | −48.9%31.3K after | |
| Mar 22, 2024 (view filing) | Mar 21 | 1 day | McRae Lawrence DOther: Retired Vice Chairman | SSale | −77.5K | $33.24 | −$2.57M | −26.5%215.3K after | |
| Mar 4, 2024 (view filing) | Feb 29 | 4 days | Bayne John P JRSVP &GM, Mobile Consumer Elec. | SSale | −4.09K | $32.21 | −$131.6K | −100.0%0 after | |
| Feb 23, 2024 (view filing) | Feb 21 | 2 days | Fang LiSVP, Corning Intl & NBD, Solar | SSale | −8.48K | $32.34 | −$274.2K | −100.0%0 after | |
| Feb 20, 2024 (view filing) | Feb 16 | 4 days | Curran Martin JExec. VP & Innovation Officer | SSale | −6.35K | $32.15 | −$204.2K | −58.5%4.51K after | |
| Feb 20, 2024 (view filing) | Feb 16 | 4 days | Amin JayminSVP and Chief Tech. Officer | SSale | −28.2K | $31.96 | −$902.3K | −23.6%91.2K after | |
| Feb 16, 2024 (view filing) | Feb 15 | 1 day | Zhang John ZSVP&GM Display & Corning Asia | SSale | −6.61K | $32.02 | −$211.6K | −34.5%12.5K after | |
| Dec 22, 2023 (view filing) | Dec 21 | 1 day | McRae Lawrence DVice Chairman & Corp. Dev. Off | SSale | −18.2K | $30.15 | −$548.7K | −8.1%205.3K after | |
| Nov 21, 2023 (view filing) | Nov 20 | 1 day | McRae Lawrence DVice Chairman & Corp. Dev. Off | SSale | −11.3K | $28.17 | −$317.5K | −5.2%205.3K after | |
| Jul 28, 2023 (view filing) | Jul 26 | 2 days | Weeks Wendell PChairman and CEO | SSale | −100.0K | $33.78 | −$3.38M | −10.6%847.5K after | |
| Jul 28, 2023 (view filing) | Jul 26 | 2 days | Steverson Lewis AEVP and CLAO | SSale | −16.7K | $34.25 | −$572.3K | −36.3%29.4K after | |
| Jun 20, 2023 (view filing) | Jun 16 | 4 days | Bell Michael AlanSenior VP & GM, Optical Comm. | SSale | −35.0K | $35.00 | −$1.23M | −100.0%0 after | 10b5-1 |
| Jun 14, 2023 (view filing) | Jun 13 | 1 day | Bayne John P JRSVP &GM, Mobile Consumer Elec. | SSale | −11.0K | $32.99 | −$362.9K | −37.5%18.3K after | |
| May 17, 2023 (view filing) | May 15 | 2 days | Evenson Jeffrey WExec. VP & Chief Strategy Off | SSale | −20.5K | $31.04 | −$637.2K | −18.3%91.8K after |