STANDARD LITHIUM LTD. 6-K filed 2026-09-11

Standard Lithium Ltd. filed this Form 6-K on 2026-09-11. A 6-K is the report a foreign private issuer uses to furnish information to the SEC, and this one covers the month of September 2026. The company is based in Vancouver, British Columbia, and checks the box indicating it files annual reports under Form 40-F. The report attaches a single press release, Exhibit 99.1, dated September 11, 2026, and is signed by Salah Gamoudi, Chief Financial Officer. The press release announces that Karen Narwold will resign from the Board of Directors, effective September 15, 2026. The stated reason is her acceptance of a new executive position and the increased time commitments of that role. The name of the new employer and the title of the position are not in the filing. Bob Cross, described as Independent Chairman, thanked her for her contributions during her tenure. How long she served and which board committees, if any, she sat on are not in the filing. After the resignation takes effect, the Board will consist of eight directors. The company says it has started a search for a new independent director and intends to announce an appointment when that process concludes. No candidate and no timeline are in the filing. The release gives no indication of any disagreement with the company, and it also contains no statement confirming the absence of one. For context, the company describes itself as a lithium development company focused on lithium-brine properties in the Smackover Formation in Arkansas and Texas, including the South West Arkansas project in partnership with Equinor and the Franklin project in East Texas. It trades on the TSX Venture Exchange and the NYSE American under the symbol "SLI". EDGAR classifies it under SIC code 2800, Chemicals & Allied Products, and lists it as an emerging growth company. Its former name on EDGAR is Patriot Petroleum Corp.