Monitor for follow-up selling from other insiders; current activity is routine for a recently public company and not a signal of distress.
Price Chart
Executive Summary
CoreWeave insiders executed a cluster of transactions over the past week, including a $1.51M open-market sale by Chief Development Officer McBee Brannin. The rest were non-cash derivative conversions and exercises with no economic value. The sale represents a small fraction of market cap and aligns with typical post-IPO insider activity.
Key Financial Metrics
Key Facts
- Chief Development Officer McBee Brannin sold 18,300 shares for $1,509,997.05 at $82.5135 per share.
- Brannin also converted derivatives for 200,000 shares (two 100,000-share transactions), both non-cash events.
- Director Margaret C. Whitman exercised derivatives for 2,400 shares (two 1,200-share transactions), also non-cash.
- Total open-market sale value: $1.51M, representing 0.0035% of $43.2B market cap.
- No open-market purchases observed; only one insider conducted a cash sale.
Financial Impact
$1.51M in open-market selling by a single C-suite executive; negligible impact relative to $43.2B market cap.
Risk Factors
- Perception risk if additional insiders begin selling in coming weeks.
- Concentration risk in executive ownership if Brannin continues to reduce stake.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CONTEXT: Insider Cluster Data (5 trades, 7d window) | cluster-CRWV-1773880285288 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 15, 2026 16d ago | Insider Cluster | $83.35 $86.90 | ▼ −4.26% | ▼ −1.70% | $88.57 (−6.26%) |
Sep 10, 2026 21d ago | Insider Cluster | $88.99 $81.36 | ▼ −8.57% | ▼ −8.35% | $88.57 (−0.47%) |
Sep 10, 2026 21d ago | Insider Cluster | $88.99 $81.36 | ▼ −8.57% | ▼ −8.35% | $88.57 (−0.47%) |
Sep 4, 2026 28d ago | Insider Cluster | $89.36 $82.98 | ▲ +7.14% | ▲ +5.93% | $88.57 (+0.88%) |
Aug 29, 2026 4w ago | Insider Cluster | $84.89 $102.84 | ▼ −21.14% | ▼ −21.28% | $88.57 (−4.34%) |
Aug 27, 2026 5w ago | Insider Cluster | $84.23 $89.36 | ▼ −6.09% | ▼ −5.98% | $88.57 (−5.15%) |
Aug 26, 2026 5w ago | Insider Cluster | $86.80 $84.56 | ▼ −2.58% | ▼ −2.85% | $88.57 (+2.04%) |
Aug 22, 2026 5w ago | Insider Cluster | $86.25 $84.89 | ▲ +1.58% | ▲ +2.05% | $88.57 (−2.69%) |
Aug 20, 2026 6w ago | Insider Cluster | $87.85 $84.23 | ▼ −4.12% | ▼ −4.59% | $88.57 (+0.82%) |
Aug 19, 2026 6w ago | Insider Cluster | $90.87 $88.01 | ▲ +3.15% | ▲ +2.76% | $88.57 (+2.53%) |
US Market Status
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