Welcome to our dedicated page for Corning SEC filings (Ticker: GLW), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Trying to locate the optical fiber backlog or Gorilla Glass margins in a 300-page disclosure can drain hours. Corning’s multi-segment business spawns dozens of complex statements each year—so finding the numbers that drive smartphone demand, 5G rollouts, or catalytic-converter sales isn’t straightforward. Stock Titan’s AI exists to change that, offering Corning SEC filings explained simply without the manual digging.
Every new document—whether a Corning quarterly earnings report 10-Q filing, an 8-K on factory expansions, or a detailed Corning annual report 10-K simplified—is parsed the moment it hits EDGAR. Our engine highlights segment revenue shifts, R&D intensity, and supply-chain risks, then ties them to share-price drivers. Need real-time alerts? We stream Corning Form 4 insider transactions real-time so you can monitor Corning insider trading Form 4 transactions the moment executives act. It’s all part of understanding Corning SEC documents with AI.
Beyond summaries, Stock Titan links each form to the decisions professionals make daily:
- Corning earnings report filing analysis pinpoints glass ASP trends across Display and Specialty Materials.
- Corning 8-K material events explained surfaces new supply contracts and fiber capacity add-ons.
- Corning proxy statement executive compensation breaks down pay metrics, while Corning executive stock transactions Form 4 tracks alignment between incentives and share sales.
From one dashboard you receive AI-powered summaries, expert commentary, and real-time updates across every form type—saving hours and clarifying how each disclosure affects the glass, ceramic, and optical businesses that keep Corning at the forefront of materials science.
Corning (GLW) posted a strong Q2 2025 recovery. Net sales climbed 19% YoY to $3.86 billion, led by Optical Communications (+41%) and Specialty Materials (+9%). Gross margin expanded seven points to 36%, lifting operating income 208% to $573 million. A lower 14.4% effective tax rate and higher translated-earnings contract gains drove net income attributable to shareholders to $469 million (diluted EPS $0.54) versus $104 million ($0.12) last year.
First-half 2025 performance also strengthened. Sales rose 17% to $7.31 billion; net income doubled to $626 million; diluted EPS reached $0.72. Operating cash flow grew 39% to $859 million, comfortably covering $516 million of capex and yielding positive free cash flow. Cash declined to $1.49 billion due to $503 million in dividends and $133 million of share buybacks. Inventories rose 13% YTD to $3.08 billion. Debt remained stable (net debt ≈$6.0 billion) and liquidity was reinforced by a new $1.5 billion multicurrency revolver maturing 2030.
The company acquired a U.S. solar-module plant for $278 million (including $150 million contingent consideration) to vertically integrate its Hemlock & Emerging Growth portfolio. Management guides Q3 2025 core sales to ~$4.2 billion, reflecting continued momentum across segments.
Corning Incorporated (GLW) has filed a Form 144 notice indicating that Edward Schlesinger plans to sell up to 14,082 common shares through UBS Financial Services on or about 30 Jul 2025. At the filing’s stated value of $876,987, the proposed transaction equals roughly 0.0016 % of Corning’s 856.47 million shares outstanding.
The shares were originally obtained via five restricted-stock releases completed between 2017 and 2021. The filer also reported a prior sale of 4,464 shares on 2 Jun 2025 for gross proceeds of $222,508. Form 144 is a notice of intent, not a binding commitment; the actual quantity and timing may change.
The signer certifies that no non-public material adverse information is known. No operational, earnings, or guidance data are provided in this filing.
Corning Inc. (GLW) has filed a Form 144 indicating a proposed sale of 16,646 common shares that were received on 04/15/2024 through a performance-based stock release. Using the filing’s stated market price, the transaction is valued at $270,331. The seller plans to execute the trade through UBS Financial Services on or about 07/30/2025 on the NYSE.
Corning reports 856.47 million shares outstanding; the sale therefore represents roughly 0.002% of the float, a level generally viewed as immaterial to share supply or control. The filer reports no other sales during the past three months.
Corning Inc. (GLW) – Form 144 filing
An insider has notified the SEC of an intent to sell up to 36,240 common shares through UBS Financial Services on 30 Jul 2025 under Rule 144. The shares come from six restricted-stock releases completed between Apr 2021 and Aug 2024 plus a 21,240-share option exercise scheduled for the sale date. The filing cites an aggregate market value of ≈ $2.26 million. Corning lists 856.5 million shares outstanding, so the proposed sale equals roughly 0.004 % of total shares, indicating minimal dilution or governance impact.
No other insider sales were reported during the past three months. The filer certifies possession of no undisclosed adverse information and may be acting under a Rule 10b5-1 trading plan. While insider selling can draw investor attention, the scale here is immaterial to Corning’s capital structure and should not affect fundamental valuation.
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