The cluster is modest in size relative to market cap and lacks a bearish cross-filing catalyst (no earnings miss, no restructuring, no late filing). Per academic literature, cluster sales are not reliably predictive. Monitor for any subsequent 8-K or earnings release that could explain the selling, but no immediate trading action is warranted.
Price Chart
Executive Summary
Seven CoreCivic insiders sold a total of $6.57M in open-market sales over a 6-day window, including the EVP/Chief Innovation Officer ($3.99M), EVP/Chief Development Officer ($981K), and a director ($966K). The CFO also made a small $17K sale and a non-cash gift. At 0.21% of the $3.2B market cap, the cluster is modest in scale but notable for the breadth of C-suite and director participation, though the academic literature shows cluster sales are not reliably informative. The historical calibration on CXW reports shows strong past performance (avg +5.62% T+20, 67% win rate), but the score-8 observed probability of up-moves is only 25-37%, suggesting high scores on this ticker have been unreliable. The cross-filing actuarial verdicts are all amplifiers, but no specific cross-filing context (earnings, restatement, late filing) is present to trigger a material override. The cluster is rated neutral with a modest impact score given the proportionality and the weak predictive power of cluster sales.
Key Financial Metrics
Key Facts
- 7 insiders sold $6.57M in open-market sales over 6 days (Aug 12-17, 2026)
- Largest sale: EVP/Chief Innovation Officer Lucibeth Mayberry sold 120K shares for $3.99M
- EVP/Chief Development Officer Anthony Grande sold 29.2K shares for $981K
- Director John R. Prann Jr. sold 30K shares for $966K
- Total sales = 0.21% of $3.2B market cap — modest proportionality
- CFO David Garfinkle made a small $17K sale and a non-cash gift of 600 shares
- No earnings, restructuring, or late-filing cross-filing context to amplify the signal
- Historical CXW reports show avg +5.62% T+20 return, but score-8 calls had only 25-37% up-move probability
Financial Impact
Total insider sales of $6.57M represent 0.21% of market cap
Risk Factors
- Insider sales could signal management's view that the stock is fairly valued or that near-term headwinds exist
- The EVP/Chief Innovation Officer's $3.99M sale is the largest single trade and may warrant attention if followed by additional C-suite selling
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-CXW-1787007683820 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 1, 2026 4w ago | Insider Cluster | $32.72 $32.25 | ▼ −1.44% | ▼ −1.75% | $32.49 (−0.70%) |
Aug 26, 2026 5w ago | Insider Cluster | $33.79 $34.36 | ▼ −1.69% | ▼ −2.20% | $32.49 (+3.85%) |
Aug 26, 2026 5w ago | Insider Cluster | $33.99 $34.36 | ▼ −1.09% | ▼ −0.86% | $32.49 (+4.41%) |
Aug 25, 2026 5w ago | Insider Cluster | $33.14 $32.28 | ▲ +2.60% | ▲ +3.57% | $32.49 (+1.96%) |
Aug 21, 2026 6w ago | Insider Cluster | $34.01 $32.41 | ▲ +4.70% | ▲ +4.18% | $32.49 (+4.47%) |
Aug 18, 2026 6w ago | Insider Cluster | $31.99 $35.54 | ▼ −11.10% | ▼ −13.05% | $32.49 (−1.56%) |
Aug 17, 2026 6w ago | Insider Cluster | $32.40 $34.93 | ▲ +7.81% | ▲ +9.55% | $32.49 (+0.28%) |
Aug 14, 2026 7w ago | Insider Cluster | $33.58 $35.38 | ▼ −5.36% | ▼ −7.34% | $32.49 (+3.25%) |
Aug 14, 2026 7w ago | Institutional Cluster | $32.82 $34.23 | ▲ +4.30% | ▲ +6.29% | $32.49 (−1.01%) |
Aug 13, 2026 7w ago | Insider Cluster | $32.82 $34.23 | ▲ +4.30% | ▲ +6.29% | $32.49 (−1.01%) |
US Market Status
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