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 |
|---|---|---|---|---|---|---|
| WEEKS WENDELL P | Chairman and CEO | EXERCISE | $1M+ | 97K | $20.90 | Feb 14, 2023 |
| Zhang John Z | Senior VP & GM | SELL | $100K–$500K | 5K | $36.00 | Feb 6, 2023 |
| STEVERSON LEWIS A | EVP and CLAO | EXERCISE | $500K+ | 29K | $32.38 | Aug 17, 2022 |
| STEVERSON LEWIS A | EVP and CLAO | SELL | $1M+ | 41K | $37.29 | Aug 17, 2022 |
| Bayne John P JR | SVP &GM | SELL | $100K–$500K | 6K | $36.70 | Aug 3, 2022 |
| Capps Cheryl C | SVP & Chief Supply… | EXERCISE | $15K–$50K | 2K | $19.65 | Jun 3, 2022 |
| Capps Cheryl C | SVP & Chief Supply… | SELL | $100K–$500K | 9K | $35.67 | Jun 3, 2022 |
| France Robert P. | Senior VP | SELL | $50K–$100K | 3K | $34.41 | May 20, 2022 |
| Bell Michael Alan | Senior VP & GM | SELL | $50K–$100K | 3K | $34.42 | May 20, 2022 |
| Bell Michael Alan | Senior VP & GM | EXERCISE | $50K–$100K | 8K | $7.60 | May 18, 2022 |
| Bell Michael Alan | Senior VP & GM | SELL | $100K–$500K | 3K | $35.18 | May 18, 2022 |
| France Robert P. | Senior VP | SELL | $50K–$100K | 2K | $35.03 | Apr 21, 2022 |
| Bell Michael Alan | Senior VP & GM | SELL | $100K–$500K | 3K | $35.03 | Apr 21, 2022 |
| Bell Michael Alan | Senior VP & GM | SELL | $100K–$500K | 13K | $36.24 | Apr 5, 2022 |
| Bell Michael Alan | Senior VP & GM | EXERCISE | $100K–$500K | 13K | $33.92 | Apr 5, 2022 |
| BURNS STEPHANIE | Director | BUY | $1K–$15K | 107 | $37.23 | Mar 14, 2022 |
| Morse David L | Exec. VP & Chief T… | EXERCISE | <$1K | 37 | $19.65 | Feb 22, 2022 |
| Morse David L | Exec. VP & Chief T… | SELL | $1K–$15K | 47 | $42.00 | Feb 22, 2022 |
| WEEKS WENDELL P | Chairman and CEO | EXERCISE | $1M+ | 175K | $21.45 | Feb 16, 2022 |
| WEEKS WENDELL P | Chairman and CEO | SELL | $1M+ | 175K | $41.65 | Feb 16, 2022 |
| Zhang John Z | Senior VP & GM | SELL | $500K+ | 13K | $42.01 | Feb 4, 2022 |
| Zhang John Z | Senior VP & GM | EXERCISE | $100K–$500K | 13K | $27.03 | Feb 4, 2022 |
| Bayne John P JR | SVP &GM | SELL | $1K–$15K | 202 | $35.65 | Jan 7, 2022 |
🔓Seeing ranges? Sign in for exact trade values — free forever
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