JUNIORMETRICS
Gold$4,479.95/oz
Silver$66.98/oz
Copper$6.00/lb
LC

Luis Castro

Chief Operating Officer

Chief Operating Officer of Endeavour Silver Corp., appointed effective 1 Mar 2026, succeeding Don Gray (retired 30 Apr 2026). Mexican geological engineer, Geological Engineering degree, Instituto Politecnico Nacional (Mexico City, 1989), 33+ years of mineral exploration and mining experience. Joined Endeavour Silver as Project Geologist in 2004, promoted to Exploration Manager (2008) and Vice President of Exploration (2012), directly involved in guiding Endeavour's exploration programs including numerous new mineral discoveries in the Guanacevi and Guanajuato districts. Earlier career: geological engineer/projects manager/department head across the Mexican Government (Mexican Geological Survey, CONAE), 1990-1998; exploration manager for private Mexican mining companies (Minera Zocalo, Minera Fuerte Mayo, Minera Real de Panuco), 1998-2004.

1W0L(100% success)thin sample
Major Discovery
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Career History

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Disclosed Insider Activity

Buy/sell transactions this person has filed as a disclosed insider or owner, from SEC (Form 3/4/5) filings via EODHD. Coverage is limited to US-listed companies, so this is a record of what's been disclosed there -- not necessarily their complete trading history. Where reported, the holding after each trade is shown.

Endeavour Silver Corp.EDR
May 12, 2026 · SEC filing
40,408 sh held after
Sold
20,000 sh @ $15.25
Apr 6, 2026 · SEC filing
60,408 sh held after
Sold
2,264 sh @ $13.30