Insider Tracker SEC Form 4 insider trades
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EU

enCore Energy Corp.

Basic Materials Miscellaneous Metal Ores Market cap: $154.9M All insider activity → Quote and statistics → Sign in to watch EU Sign in to set a price alert

AI summary Insiders buy enCore Energy stock following positive Q1 financial results, leadership changes, and successful drilling extensions.

60
Insider Score Band 60–79
Research score
64
AI adjustment
-4

Research score, not a recommendation.

Total bought$397.3K7 Form 4 purchases
Distinct insiders4open-market buyers
Lead insiderSHERIFF WILLIAM MChair
Cluster window2026-05-18 → 2026-06-12active

Market data

Live quote and chart from Yahoo Finance, loaded through this server. Insider purchases are marked on the chart.

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Why this score

Research score: a weighted blend of the five factors, times the routine and offering discounts, minus the selling penalty.

Breadth number & diversity of participating insiders
63%
Seniority executive rank of buyers (CEO/CFO/Director)
92%
Commitment purchase size relative to company & holdings
83%
Context buying into stock weakness signals conviction
100%
Timing coordinated purchases within a tight window
70%
Routine-purchase discount × 0.78
Company-type / offering discount × 1.00
Net insider selling penalty − 0

Why are they buying?

AI · mixed · catalyst credible · documented

The insider purchases closely follow positive first-quarter financial results reported in May 2026, positive exploration drilling test results at the Alta Mesa East project announced in June 2026, and leadership updates including the appointment of a new CEO and the return of the founder as Executive Chair.

The company reported net income per share of $0.03 for Q1 2026 compared to a loss in the prior year period, alongside total liquidity of $84.7 million as of May 8, 2026. Executive Chair William Sheriff purchased shares under a 10b5-1 plan, while CEO Richard Little and Directors Mark Pelizza and Wayne Heili made open-market purchases.

Stock Price & Insider Purchase History

Daily close price with open-market insider purchases plotted over time

Loading price history…

Transactions

7 Form 4 trades · 4 insiders Sign in to download CSV
Purchases in this cluster, grouped by insider, largest first
Date Insider Role Shares Price Value Flags Filing
2026-05-18 → 2026-05-19 SHERIFF WILLIAM M 5 purchases with a 63-day result · median +47.8% Chair 100,000 $1.46 avg $146.0K
routine 10b5-1
2026-05-18 SHERIFF WILLIAM M 25,000 $1.47 $36.8K
routine 10b5-1
SEC filing for SHERIFF WILLIAM M (opens in a new tab)
2026-05-18 SHERIFF WILLIAM M 50,000 $1.49 $74.5K
routine 10b5-1
SEC filing for SHERIFF WILLIAM M (opens in a new tab)
2026-05-19 SHERIFF WILLIAM M 25,000 $1.39 $34.8K
routine 10b5-1
SEC filing for SHERIFF WILLIAM M (opens in a new tab)
2026-06-11 → 2026-06-12 PELIZZA MARK S history of PELIZZA MARK S's purchases Director 99,905 $1.37 avg $136.9K
2026-06-11 PELIZZA MARK S 99,182 $1.37 $135.9K
SEC filing for PELIZZA MARK S (opens in a new tab)
2026-06-12 PELIZZA MARK S 723 $1.39 $1.0K
SEC filing for PELIZZA MARK S (opens in a new tab)
2026-06-09 Little Richard H history of Little Richard H's purchases CEO 50,000 $1.28 $64.0K
SEC filing for Little Richard H (opens in a new tab)
2026-06-12 HEILI WAYNE W. history of HEILI WAYNE W.'s purchases Director 35,000 $1.44 $50.4K
SEC filing for HEILI WAYNE W. (opens in a new tab)
Total $397.3K

What happened next

A run ends after a pause in the buying, so one company can have several. Returns are the stock's return minus its benchmark's (IWM for small companies, SPY otherwise), from the first open after the run became a cluster. Past results, not a forecast.

After this run became a cluster: 21 days -27.2%63 days -41.2%126 days –