$EU

enCore Energy Corp. (EU) filed an SEC Form 8-K — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers. EX-10.1 2 d81173dex101.htm EX-10.1 EX-10.1 Exhibit 10.1 Execution Copy SEPARATION AND GENERAL RELEASE AGREEMENT This Separation and General Release Agreement (the “ Agreement and General Release ”) is dated July 8, 2026, by and among enCore Energy Corp. (“ enCore ”) (together wit

The U.S. Energy Information Administration said U.S. uranium oxide (U3O8) production more than tripled in 2025 to 2.1 million lb (+223% vs 2024). Exploration drilling rose ~66% to just over 1 million feet; sector employment rose 40% to 711 person-years. Total related spending was $234.7 million (+47%).

The U.S. Bureau of Land Management approved Powertech, a subsidiary of enCore Energy, to build ancillary infrastructure for the Dewey-Burdock uranium project near Edgemont, S.D., on about 240 acres of federal land, according to a BLM press release. Mining is not yet permitted. The project still needs other federal/state approvals, including a U.S. Nuclear Regulatory Commission license renewal.

EnCore Energy (Nasdaq: EU; TSXV: EU) said the US Bureau of Land Management authorized its subsidiary Powertech to begin construction of initial infrastructure for the Dewey Burdock uranium project on 97 hectares of BLM-managed land in southwest South Dakota. The company said the project would be the state’s first ISR mine. EnCore reported 2025 economics: $133.6m post-tax NPV (8%), 33% IRR, $264.2m initial capex. Shares fell 4% to C$2.21.

EnCore Energy (Nasdaq: EU; TSXV: EU) said the U.S. Bureau of Land Management authorized its subsidiary Powertech to begin initial construction for the Dewey Burdock uranium project on 97 hectares of BLM-managed land in southwest South Dakota. The project would be the state’s first in-situ recovery mine. Dewey Burdock has 17.1M lb measured/indicated uranium at 0.12% U3O8 and 712,600 inferred lb; it targets 1M lb/year. The 2025 assessment cites $133.6M post-tax NPV (8%), 33% IRR, and $264.2M initi

enCore Energy said the US Bureau of Land Management has granted final approval to start infrastructure construction at its Dewey Burdock uranium ISR project in southwest South Dakota. The decision followed an Environmental Assessment and Finding of No Significant Impact. Powertech will build initial ancillary works on about 240 acres, including access roads, four monitoring wells and overhead power lines.

HEILI WAYNE W. purchased 35,000 shares of enCore Energy Corp. (EU) at $1.44 on 2026-06-12.

enCore Energy Corp. (EU) filed an SEC Form 8-K — Submission of Matters to a Vote of Security Holders. 8-K 00-0000000 false 0001500881 0001500881 2026-06-10 2026-06-10 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported)

PELIZZA MARK S purchased 99,905 shares of enCore Energy Corp. (EU) at an average of $1.37 ($1.37–$1.39, $0.14M total) across 2 trades over 2026-06-11 to 2026-06-12.

Little Richard H (Chief Executive Officer) purchased 50,000 shares of enCore Energy Corp. (EU) at $1.28 on 2026-06-09.