secwatch.observer — SEC 8-K summary ====================================== Issuer: LINCOLN ELECTRIC HOLDINGS INC (LECO) CIK: 0000059527 Form: 8-K Filed at: 2026-08-11T13:15:06+00:00 Accession: 0001193125-26-343585 Event type: leadership Sentiment: neutral Materiality: 0.50 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Lincoln Electric EVP/President of Americas Welding resigns; interim co-leaders named -------------------------------------------------------------------------------- - Michael J. Whitehead, EVP and President of Americas Welding, resigns effective Aug 28, 2026, to pursue outside opportunities. - Resignation not due to any disagreement with company, board, or management on operations, policies, or practices. - Gary Konarska (VP Global Product Strategy) and Albert Castillo (VP Americas Welding Sales & LATAM Operations) jointly lead Americas Welding until successor named. - Both interim leaders will continue RISE strategic priorities and customer-first approach. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/59527/000119312526343585/0001193125-26-343585-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/59527/000119312526343585/d96464d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-343585 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer