The 10b5-1 plan context significantly reduces the signal value of this insider sale. Monitor for any acceleration of insider selling outside of pre-arranged plans, which would be a more concerning signal. The stock's recent volatility and the historical calibration showing negative T+20 alpha on prior CRCL reports suggest caution on the long side.
Price Chart
Executive Summary
Director M. Michele Burns filed a Form 144 to sell 3,332 shares of Circle Internet Group common stock, with an estimated aggregate market value of approximately $278,755. The sale is being conducted under a Rule 10b5-1 trading plan adopted on December 9, 2025, indicating a pre-planned, non-discretionary transaction. While the dollar amount is modest relative to the company's $20B market cap, the filing adds to a pattern of insider selling (8 sales totaling $4.7M in the past 30 days), which warrants monitoring but is not immediately alarming given the 10b5-1 plan context.
Key Facts
- Director M. Michele Burns filed a Form 144 to sell 3,332 shares of CRCL common stock.
- Estimated aggregate market value of the proposed sale is approximately $278,755.
- The sale is being conducted under a Rule 10b5-1 trading plan adopted on December 9, 2025.
- The shares were acquired via option exercise on January 16, 2020.
- The filing adds to recent insider selling activity (8 sales totaling $4.7M over the past 30 days).
Financial Impact
Proposed sale of 3,332 shares valued at ~$278,755, a negligible fraction of the $20B market cap.
Risk Factors
- Insider selling pattern (8 sales in 30 days) could indicate management's view of fair value.
- Historical calibration shows negative T+20 alpha on prior CRCL reports, suggesting the stock has underperformed following similar filings.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001958244-26-000542 |
| Document: 0001958244-26-000542-index.html | 0001958244-26-000542 |
| Document: 0001958244-26-000542.txt | 0001958244-26-000542 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 10, 2026 21d ago | Insider Cluster | $90.60 $91.78 | ▼ −1.30% | ▼ −1.64% | $81.95 (+9.55%) |
Sep 3, 2026 29d ago | Insider Cluster | $103.23 $90.60 | ▼ −12.23% | ▼ −11.09% | $81.95 (−20.61%) |
Sep 3, 2026 29d ago | Insider Cluster | $103.23 $90.60 | ▼ −12.23% | ▼ −11.09% | $81.95 (−20.61%) |
Sep 2, 2026 4w ago | 144 | $88.64 $90.32 | ▲ +1.90% | ▲ +2.85% | $81.95 (−7.55%) |
Sep 2, 2026 4w ago | 144 | $88.64 $90.32 | ▲ +1.90% | ▲ +2.85% | $81.95 (−7.55%) |
Sep 1, 2026 4w ago | 144 | $89.48 $92.99 | ▲ +3.92% | ▲ +3.84% | $81.95 (−8.42%) |
Aug 24, 2026 5w ago | Insider Cluster | $92.02 $89.48 | ▼ −2.76% | ▼ −2.22% | $81.95 (−10.94%) |
Aug 21, 2026 5w ago | Insider Cluster | $87.72 $95.55 | ▲ +8.93% | ▲ +8.46% | $81.95 (−6.58%) |
Aug 21, 2026 6w ago | 144 | $87.98 $87.14 | ▼ −0.95% | ▼ −1.43% | $81.95 (−6.85%) |
Aug 20, 2026 6w ago | 144 | $87.98 $87.14 | ▼ −0.95% | ▼ −1.43% | $81.95 (−6.85%) |
US Market Status
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