GLW
CORNING INC /NY
Drawing & Insulating of Nonferrous WireNYSELarge accelerated filer
Total Trades
123
Buys
1
Sells
88
Largest Trade
N/A
Insiders
24
Institutional Funds
1,704
Inst. Value
$1M+
Activist Filings
8
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Zhang John Z | SVP&GM Glass Innov… | EXERCISE | $100K–$500K | 5K | $19.65 | Nov 14, 2024 |
| Curran Martin J | Insider | SELL | $100K–$500K | 10K | $48.33 | Nov 14, 2024 |
| STEVERSON LEWIS A | EVP and CLAO | SELL | $500K+ | 16K | $48.15 | Nov 5, 2024 |
| WEEKS WENDELL P | Chairman and CEO | SELL | $1M+ | 100K | $48.36 | Nov 1, 2024 |
| Schlesinger Edward A | Exec. Vice Preside… | EXERCISE | $500K+ | 22K | $25.12 | Nov 1, 2024 |
| Schlesinger Edward A | Exec. Vice Preside… | SELL | $1M+ | 22K | $48.07 | Nov 1, 2024 |
| Musser Eric S | President and COO | SELL | $1M+ | 75K | $48.61 | Nov 1, 2024 |
| Musser Eric S | President and COO | EXERCISE | $1M+ | 35K | $33.92 | Nov 1, 2024 |
| Fang Li | SVP | SELL | $100K–$500K | 9K | $48.45 | Nov 1, 2024 |
| Fang Li | SVP | EXERCISE | $100K–$500K | 9K | $21.48 | Nov 1, 2024 |
| Becker Stefan | SVP | SELL | $1M+ | 24K | $48.63 | Nov 1, 2024 |
| Becker Stefan | SVP | EXERCISE | $100K–$500K | 13K | $29.31 | Nov 1, 2024 |
| Bayne John P JR | Insider | SELL | $100K–$500K | 8K | $42.03 | Aug 29, 2024 |
| Bayne John P JR | Insider | EXERCISE | $100K–$500K | 8K | $20.90 | Aug 29, 2024 |
| Evenson Jeffrey W | Exec. VP & Chief S… | SELL | $100K–$500K | 2K | $40.46 | Aug 21, 2024 |
| Evenson Jeffrey W | Exec. VP & Chief S… | SELL | $1M+ | 55K | $40.29 | Aug 2, 2024 |
| Evenson Jeffrey W | Exec. VP & Chief S… | SELL | $100K–$500K | 13K | $37.39 | Jun 6, 2024 |
| Zhang John Z | SVP&GM Display | SELL | $100K–$500K | 13K | $33.42 | May 2, 2024 |
| STEVERSON LEWIS A | EVP and CLAO | SELL | $500K+ | 30K | $33.05 | May 2, 2024 |
| McRae Lawrence D | Insider | SELL | $1M+ | 77K | $33.24 | Mar 22, 2024 |
| McRae Lawrence D | Insider | EXERCISE | $1M+ | 77K | $27.02 | Mar 22, 2024 |
| Bayne John P JR | SVP &GM | SELL | $100K–$500K | 4K | $32.21 | Mar 4, 2024 |
| Fang Li | SVP | SELL | $100K–$500K | 8K | $32.34 | Feb 23, 2024 |
| Fang Li | SVP | EXERCISE | $100K–$500K | 8K | $21.01 | Feb 23, 2024 |
| Curran Martin J | Exec. VP & Innovat… | SELL | $100K–$500K | 6K | $32.15 | Feb 20, 2024 |
| Amin Jaymin | SVP and Chief Tech… | SELL | $500K+ | 28K | $31.96 | Feb 20, 2024 |
| Amin Jaymin | SVP and Chief Tech… | EXERCISE | $500K+ | 28K | $19.95 | Feb 20, 2024 |
| Zhang John Z | SVP&GM Display & C… | SELL | $100K–$500K | 7K | $32.02 | Feb 16, 2024 |
| McRae Lawrence D | Vice Chairman & Co… | EXERCISE | $100K–$500K | 18K | $19.65 | Dec 22, 2023 |
| McRae Lawrence D | Vice Chairman & Co… | SELL | $500K+ | 18K | $30.15 | Dec 22, 2023 |
| McRae Lawrence D | Vice Chairman & Co… | SELL | $100K–$500K | 11K | $28.17 | Nov 21, 2023 |
| WEEKS WENDELL P | Chairman and CEO | SELL | $1M+ | 100K | $33.78 | Jul 28, 2023 |
| STEVERSON LEWIS A | EVP and CLAO | SELL | $500K+ | 17K | $34.25 | Jul 28, 2023 |
| STEVERSON LEWIS A | EVP and CLAO | EXERCISE | $50K–$100K | 3K | $19.65 | Jul 28, 2023 |
| Bell Michael Alan | Senior VP & GM | SELL | $1M+ | 35K | $35.00 | Jun 20, 2023 |
| Bell Michael Alan | Senior VP & GM | EXERCISE | $15K–$50K | 2K | $19.65 | Jun 20, 2023 |
| Bayne John P JR | SVP &GM | SELL | $100K–$500K | 11K | $32.99 | Jun 14, 2023 |
| Evenson Jeffrey W | Exec. VP & Chief S… | SELL | $500K+ | 21K | $31.04 | May 17, 2023 |
| Evenson Jeffrey W | Exec. VP & Chief S… | EXERCISE | $100K–$500K | 29K | $14.92 | May 17, 2023 |
| Mullins Anne | Insider | SELL | $1M+ | 50K | $31.34 | May 12, 2023 |
| Mullins Anne | Insider | EXERCISE | $100K–$500K | 9K | $19.65 | May 12, 2023 |
| Zhang John Z | Sr VP&GM Display &… | SELL | $100K–$500K | 15K | $31.45 | May 9, 2023 |
| Capps Cheryl C | SVP & Chief Supply… | SELL | $500K+ | 29K | $33.14 | May 2, 2023 |
| STEVERSON LEWIS A | EVP and CLAO | SELL | $500K+ | 22K | $33.11 | May 2, 2023 |
| Fang Li | President & GM | EXERCISE | $100K–$500K | 20K | $14.35 | Mar 8, 2023 |
| Fang Li | President & GM | SELL | $500K+ | 20K | $35.17 | Mar 8, 2023 |
| McRae Lawrence D | Vice Chairman & Co… | EXERCISE | $500K+ | 42K | $20.09 | Mar 1, 2023 |
| McRae Lawrence D | Vice Chairman & Co… | SELL | $1M+ | 42K | $34.31 | Mar 1, 2023 |
| Zhang John Z | Senior VP & GM | SELL | $100K–$500K | 6K | $35.52 | Feb 17, 2023 |
| WEEKS WENDELL P | Chairman and CEO | SELL | $1M+ | 97K | $35.51 | Feb 14, 2023 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 1,704 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 36.8M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 18.0M | $1M+ | SH |
| Capital Research Global Investors | 16.9M | $1M+ | SH |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | 10.6M | $1M+ | SH |
| NORGES BANK | 10.5M | $1M+ | SH |
| WCM INVESTMENT MANAGEMENT, LLC | 8.2M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 5.4M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 5.0M | $1M+ | SH |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 4.6M | $1M+ | SH |
| PRIMECAP MANAGEMENT CO/CA/ | 4.1M | $1M+ | SH |
| Mariner, LLC | 3.4M | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 3.1M | $1M+ | SH |
| Whale Rock Capital Management LLC | 2.7M | $1M+ | SH |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 2.4M | $1M+ | SH |
| National Pension Service | 2.3M | $1M+ | SH |
| Swiss National Bank | 2.2M | $1M+ | SH |
| AGF MANAGEMENT LTD | 2.2M | $1M+ | SH |
| TD ASSET MANAGEMENT INC | 2.2M | $1M+ | SH |
| Evergreen Quality Fund GP, Ltd. | 2.1M | $1M+ | SH |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 2.0M | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Sep 10, 2025
7.9%
68.0M shares
SC 13G/A · Apr 7, 2025
8.3%
71.0M shares
SC 13G/A · Nov 22, 2024
8.6%
7.4B shares
SC 13G/A · Aug 12, 2024
9.0%
7.7B shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
11.5%
98.2M shares
SC 13G/A · Jan 26, 2024
7.1%
60.2M shares
SC 13G/A · Jan 31, 2023
6.6%
55.5M shares
SC 13G/A · Jan 31, 2022
6.3%
53.7M shares