Corning CEO Sells $18.6M in Stock Following Option Exercise
GLW has more than doubled off its 52-week low of $49.47.
Summary
Corning's Chairman, CEO, and President, Wendell P. Weeks, sold $18.6 million in company stock after exercising options, marking a substantial insider sale.
Key Events · Ownership and Investor Activity · GLW
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CEO Sells $18.6 Million in Stock
Wendell P. Weeks, Chairman, CEO, and President, sold 100,000 shares of common stock for $18,646,070 at an average price of $186.46 per share.
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Option Exercise Preceded Sale
The sale followed the exercise of 100,000 stock options at a strike price of $27.03, valued at $2,703,000.
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Significant Insider Distribution
This transaction contributes to a net insider distribution of over $10 million in open-market sales over the last 90 days, as noted in recent insider activity.
Analysis · GLW · Manufacturing
Wendell P. Weeks, Chairman, CEO, and President of Corning, sold $18.6 million worth of common stock after exercising options. While option exercises are often routine, the subsequent open market sale of this magnitude by a top executive represents a significant personal liquidity event. This sale adds to a recent pattern of net insider distribution over the past 90 days.
How filings like this one have moved
In the 30 days to Oct 18, 2026, 37.5% of the 944 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.75%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, GLW was trading at $174.01 on NYSE in the Manufacturing sector, with a market capitalization of approximately $149.7B. The 52-week trading range was $49.47 to $211.79. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.