CIK 0000024741 · Large accelerated filer
CORNING INC /NY
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- GLW
- Exchange
- NYSE
- Industry
- Drawing & Insulating of Nonferrous Wire
- FY end
- Dec 31
- Incorporated
- NY
- Entity type
- operating
- EIN
- 160393470
- Phone
- 6079749000
- Business address
- ONE RIVERFRONT PLAZA, CORNING, NY, 14831
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $3,485,643
- in 2 filings
Net −$3,485,643. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-01-02 | STEVERSON LEWIS A Vice Chairman, EVP and CLAO | Option exercise | +1,097 | 18,672 | ||
| 2026-01-02 | STEVERSON LEWIS A Vice Chairman, EVP and CLAO | Shares withheld for taxes | −1,097 | $90.67 | $99K | 17,575 |
| 2026-01-02 | STEVERSON LEWIS A Vice Chairman, EVP and CLAO | Option exercise · Restricted Stock Unit | −1,097 | 26,077 | ||
| 2026-01-02 | Amin Jaymin SVP and Chief Tech. Officer | Option exercise | +685 | 86,757 | ||
| 2026-01-02 | Amin Jaymin SVP and Chief Tech. Officer | Shares withheld for taxes | −685 | $90.67 | $62K | 86,072 |
| 2026-01-02 | Amin Jaymin SVP and Chief Tech. Officer | Option exercise · Restricted Stock Unit | −685 | 14,631 | ||
| 2026-01-02 | Gullo Michelle L Senior Vice President & CHRO | Option exercise | +283 | 36,283 | ||
| 2026-01-02 | Gullo Michelle L Senior Vice President & CHRO | Shares withheld for taxes | −283 | $90.67 | $26K | 36,000 |
| 2026-01-02 | Gullo Michelle L Senior Vice President & CHRO | Option exercise · Restricted Stock Unit | −283 | 3,670 | ||
| 2026-01-02 | WEEKS WENDELL P Chairman, CEO and President | Option exercise | +3,287 | 751,066 | ||
| 2026-01-02 | WEEKS WENDELL P Chairman, CEO and President | Shares withheld for taxes | −3,287 | $90.67 | $298K | 747,779 |
| 2026-01-02 | WEEKS WENDELL P Chairman, CEO and President | Option exercise · Restricted Stock Unit | −3,287 | 86,634 | ||
| 2026-01-02 | Verkleeren Ronald L SVP Emerging Innovations Group | Option exercise | +575 | 33,075 | ||
| 2026-01-02 | Verkleeren Ronald L SVP Emerging Innovations Group | Shares withheld for taxes | −575 | $90.67 | $52K | 32,500 |
| 2026-01-02 | Verkleeren Ronald L SVP Emerging Innovations Group | Option exercise · Restricted Stock Unit | −575 | 11,612 | ||
| 2026-01-02 | Nelson Avery H III Executive Vice President & COO | Option exercise | +1,005 | 67,055 | ||
| 2026-01-02 | Nelson Avery H III Executive Vice President & COO | Shares withheld for taxes | −1,005 | $90.67 | $91K | 66,050 |
| 2026-01-02 | Nelson Avery H III Executive Vice President & COO | Option exercise · Restricted Stock Unit | −1,005 | 23,369 | ||
| 2025-12-31 | Martin Kevin J Director | Grant or award · Restricted Stock Unit | +385 | $87.56 | $34K | 19,840 |
| 2025-12-31 | Ferguson Roger W. Jr. Director | Grant or award · Restricted Stock Unit | +457 | $87.56 | $40K | 16,258 |
Page 17 of 27 · 525 trades