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Corning Officer Michelle Gullo Files Form 144 for $1.50M Proposed Stock Sale

Low SignificanceSeptember 4, 2026 at 2:36:31 PM EDT

CORNING INC /NY

$GLW144CIK: 0000024741

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Filing Summary

=== Form 144 Notice of Proposed Sale ===
Company:       Corning Incorporated (NYSE: GLW)
Insider:       Michelle Gullo
Position:      Officer
Filing Date:   2026-09-04
Approx Sale:   2026-09-04
Shares:        9,874
Market Value:  $1,503,657.17
Price/Share:   ~$152.28
Broker:        UBS Financial Services Inc
Acquisition:   Restricted Stock Releases (04/2026 & 06/2026)

Comprehensive Analysis

Form 144 Filing Analysis: Corning Inc. (NYSE: GLW)

Transaction Overview

Corning Incorporated Officer Michelle Gullo submitted a Form 144 notice on September 4, 2026, indicating an intention to sell up to 9,874 shares of common stock through UBS Financial Services Inc with an estimated market value of $1,503,657.17 (~$152.28 per share).

Origin of Shares

The 9,874 shares being proposed for sale originate from two restricted stock releases directly from the issuer:

  • 1,636 shares acquired on April 15, 2026 via restricted stock release.
  • 8,238 shares acquired on June 21, 2026 via restricted stock release.

Past 3 Months Activity

  • The filer reported no other securities sold in the past three months.

Market & Dilution Context

With 861,388,331 shares outstanding, the 9,874 shares represent approximately 0.001% of total shares outstanding, indicating negligible market impact.

Topics:#GLW#Corning#Form144#InsiderSelling#StockMarket

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