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Quaker Chemical Corp. SEC filings

Quaker Chemical (KWR) filed its 10-Q for the quarter ended 30 June 2026 on 30 July 2026. Its latest SEC filing, on 1 October 2026, was an 8-K: material agreement, new financial obligation. 19 filings in the last twelve months, each 8-K by what it was about; the 10-K and proxy statement are on the documents page.

In the twelve months since 11 October 2025 Quaker Chemical Corp. filed 19 documents with the SEC of the kinds listed here: 10 current reports (8-K), about 4 officer or director change; 4 results of operations; 2 material agreement; 2 new financial obligation; 1 shareholder vote; 3 quarterly reports (10-Q), 2 shelf registrations (S-3ASR), 1 employee plan annual report (11-K), 1 conflict minerals report (SD), 1 proxy statement (DEF 14A), 1 annual report (10-K). The latest, filed 1 October 2026: 8-K, material agreement, new financial obligation. The 10-K, the 10-Qs and the proxy statement themselves, each with a link to open it, are on the documents page.

FiledFormWhat it was aboutPeriod or event dateFiling
1 October 20268-KMaterial agreement, New financial obligation1 October 2026EDGAR
8 September 20268-KOfficer or director change4 September 2026EDGAR
31 July 2026S-3ASRshelf registrationEDGAR
31 July 2026S-3ASRshelf registrationEDGAR
30 July 202610-Qquarterly report30 June 2026EDGAR
30 July 20268-KResults of operations30 July 2026EDGAR
7 July 20268-KOfficer or director change30 June 2026EDGAR
12 June 202611-Kemployee plan annual report31 December 2025EDGAR
28 May 2026SDconflict minerals reportEDGAR
15 May 20268-KOfficer or director change, Shareholder vote, Regulation FD disclosure12 May 2026EDGAR
30 April 202610-Qquarterly report31 March 2026EDGAR
30 April 20268-KResults of operations30 April 2026EDGAR
14 April 20268-KMaterial agreement, New financial obligation10 April 2026EDGAR
31 March 2026DEF 14Aproxy statement31 March 2026EDGAR
12 March 20268-KOfficer or director change9 March 2026EDGAR
23 February 202610-Kannual report31 December 2025EDGAR
23 February 20268-KResults of operations23 February 2026EDGAR
30 October 202510-Qquarterly report30 September 2025EDGAR
30 October 20258-KResults of operations30 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.
Read moreForm 4, Form 144, 13F and Schedule 13D and 13G have their own pages. Prospectus supplements and correspondence are not listed.

Source

The company's filing index on EDGAR, read from the SEC's submissions feed.

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