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Corning Inc. /NY SEC filings

In the twelve months since 23 September 2025 Corning Inc. /NY filed 23 documents with the SEC of the kinds listed here: 12 current reports (8-K), about 6 regulation fd disclosure; 4 results of operations; 1 other events; 1 unregistered sale of equity; 1 shareholder vote; 3 quarterly reports (10-Q), 2 employee plan annual reports (11-K), 1 conflict minerals report (SD), 1 delisting notice by the exchange (25-NSE), 1 shelf registration (S-3ASR), 1 additional proxy material (DEFA14A). The latest, filed 11 September 2026: 8-K, other events.

FiledFormWhat it was aboutPeriod or event dateFiling
11 September 20268-KOther events11 September 2026EDGAR
4 September 20268-KRegulation FD disclosure4 September 2026EDGAR
29 July 202610-Qquarterly report30 June 2026EDGAR
28 July 20268-KResults of operations28 July 2026EDGAR
15 June 202611-Kemployee plan annual report31 December 2025EDGAR
15 June 202611-Kemployee plan annual report31 December 2025EDGAR
29 May 2026SDconflict minerals reportEDGAR
15 May 20268-KRegulation FD disclosure15 May 2026EDGAR
15 May 202625-NSEdelisting notice by the exchangeEDGAR
6 May 20268-KUnregistered sale of equity, Regulation FD disclosure6 May 2026EDGAR
4 May 20268-KRegulation FD disclosure4 May 2026EDGAR
4 May 20268-KShareholder vote30 April 2026EDGAR
1 May 202610-Qquarterly report31 March 2026EDGAR
28 April 20268-KResults of operations, Regulation FD disclosure28 April 2026EDGAR
24 April 2026S-3ASRshelf registrationEDGAR
20 March 2026DEFA14Aadditional proxy materialEDGAR
20 March 2026DEF 14Aproxy statement30 April 2026EDGAR
27 February 20268-KRegulation FD disclosure27 February 2026EDGAR
12 February 202610-Kannual report31 December 2025EDGAR
28 January 20268-KResults of operations28 January 2026EDGAR
31 October 202510-Qquarterly report30 September 2025EDGAR
28 October 20258-KResults of operations28 October 2025EDGAR
8 October 20258-KOfficer or director change7 October 2025EDGAR

An 8-K is what a company files within four business days of a material event; the SEC numbers the events, and the words here are the SEC's own headings, shortened. Form 4, Form 144, 13F and Schedule 13D and 13G have their own pages. Prospectus supplements and correspondence are not listed.

Source

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