Insider Trading for GLW
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired557.4K
Past 100 transactions
Shares Disposed1.1M
Past 100 transactions
Net Position-550.3K
Overall insider sentiment: bearish
Recent Activity (30 Days)
Acquisitions: 69.8K shares
Dispositions: 299.8K shares
Net: -230.0K shares
Insiders have been net sellers recently, which could indicate concerns about current valuation or short-term outlook.
Quarterly Activity (3 Months)
Acquisitions: 72.9K shares
Dispositions: 404.2K shares
Net: -331.3K shares
Insiders have been net sellers over the quarter, which institutional investors may view as a cautionary signal.
Key Insider Activity: Apr 15, 2025 to Aug 12, 2025
WEEKS WENDELL P
ExecutiveChief Executive Officer
-207.1K shares
9 transactions
Musser Eric S
ExecutivePresident
-60.5K shares
8 transactions
STEVERSON LEWIS A
ExecutiveVice President
-54.2K shares
9 transactions
Nelson Avery H III
ExecutiveChief Operating Officer
-3.0K shares
10 transactions
Schlesinger Edward A
ExecutiveChief Financial Officer
-38.4K shares
10 transactions
Transaction Details
Show All| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 12, 2025 | Zhang John Z | EPresident | Sale | 1.2K | $65.53 | $79,425.39 | 0 | View |
| Aug 11, 2025 | Musser Eric S | EPresident | Exercise | 18.9K | $19.65 | $370,402.50 | 183.5K | View |
| Aug 11, 2025 | Musser Eric S | EPresident | Sale | 18.9K | $65.31 | $1,231,183.98 | 164.7K | View |
| Aug 11, 2025 | Musser Eric S | EPresident | Exercise | 18.9K | $19.65 | $370,402.50 | 0 | View |
| Aug 8, 2025 | Zhang John Z | EPresident | Exercise | 2.5K | $0.00 | $0.00 | 2.5K | View |
| Aug 8, 2025 | Zhang John Z | EPresident | Exercise | 2.5K | $0.00 | $0.00 | 2.5K | View |
| Aug 8, 2025 | Zhang John Z | EPresident | Payment In Kind | 1.3K | $65.77 | $83,133.28 | 1.2K | View |
| Aug 8, 2025 | WEEKS WENDELL P | EChief Executive Officer | Exercise | 5.7K | $0.00 | $0.00 | 815.0K | View |
| Aug 8, 2025 | WEEKS WENDELL P | EChief Executive Officer | Payment In Kind | 2.9K | $65.77 | $192,508.79 | 812.1K | View |
| Aug 8, 2025 | WEEKS WENDELL P | EChief Executive Officer | Exercise | 5.7K | $0.00 | $0.00 | 5.7K | View |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of GLW stock, though this may be part of planned diversification.