CORNING INC /NY 8-K

What Happened
Corning Incorporated filed a Current Report on Form 8-K on April 28, 2026 to announce its financial results for the quarter ended March 31, 2026 via a press release (Exhibit 99.1). The company also provided recast comparative segment information (Exhibit 99.2) to conform prior periods to recent changes in its segment reporting. The filing includes the required Regulation FD disclosure and is signed by Stefan Becker, Senior Vice President and Corporate Controller.

Key Details

• Filing date: April 28, 2026; quarter covered: Q1 2026 (ended March 31, 2026).
• Exhibit 99.1: Press release with Q1 2026 results; Exhibit 99.2: unaudited financial information recast for segment reporting changes.
• The comparative segment information has been adjusted so prior-period segment results are presented on a consistent basis with the new segment structure.
• The Form 8-K notes the furnished nature of the disclosure under Regulation FD (not “filed” for Section 18 liability purposes).

Why It Matters
This 8-K provides Corning’s latest quarterly earnings and updated segment presentation, which investors should review to understand current revenue and earnings trends and to compare performance across periods on a like-for-like basis. The recast segment data can affect historical comparisons and metric trends for investors tracking specific businesses or segments. Because the disclosure is furnished under Regulation FD, it is informational but not subject to certain filing liabilities. Review the attached press release and recast financials for detailed numbers and segment-level performance.