This cluster is too small to warrant a trading signal. Monitor for larger insider sales or a pattern of sustained CEO selling before drawing bearish conclusions. The 57% analyst bullish consensus and strong institutional backing (Ark, BlackRock, Baillie Gifford) suggest no near-term concern.
Price Chart
Executive Summary
Three Tempus AI insiders, including CEO Eric Lefkofsky and two directors, sold a total of ~$300K in open-market sales over a 7-day window. The dollar amount is trivial relative to the $11.2B market cap (~0.003%), making this a routine, non-informative cluster. CEO participation adds a modest signal, but the absolute size is too small to be material.
Key Financial Metrics
Key Facts
- CEO Eric Lefkofsky sold 760 shares at $64.03 for ~$49K on 2026-08-25
- Director Jennifer Doudna sold 676 shares at $65.55 for ~$44K on 2026-09-01
- Director Nadja West sold 3,000 shares at $69.00 for ~$207K on 2026-08-28
- Total cluster value of ~$300K is 0.003% of Tempus AI's $11.2B market cap
- All three transactions were open-market sales (code S)
Financial Impact
~$300K in insider sales, representing 0.003% of market cap
Risk Factors
- Insider sales could accelerate if the stock continues to rally, but current volume is negligible
- CEO selling, even small, may be misinterpreted by retail traders as a negative signal
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-TEM-1788466024060 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 3, 2026 28d ago | Insider Cluster | $64.62 $62.21 | ▼ −3.73% | ▼ −2.52% | $76.03 (+17.65%) |
Sep 3, 2026 28d ago | Insider Cluster | $64.62 $62.21 | ▼ −3.73% | ▼ −2.52% | $76.03 (+17.65%) |
Sep 1, 2026 4w ago | Insider Cluster | $62.27 $61.28 | ▼ −1.59% | ▼ −1.67% | $76.03 (+22.09%) |
Aug 28, 2026 5w ago | Insider Cluster | $64.04 $64.62 | ▼ −0.91% | ▼ −0.80% | $76.03 (−18.71%) |
Aug 25, 2026 5w ago | 144 | $68.48 $61.94 | ▲ +9.55% | ▲ +9.43% | $76.03 (−11.02%) |
Aug 25, 2026 5w ago | Insider Cluster | $68.73 $62.27 | ▼ −9.40% | ▼ −8.86% | $76.03 (+10.61%) |
Aug 21, 2026 6w ago | Insider Cluster | $72.69 $64.04 | ▲ +11.90% | ▲ +12.37% | $76.03 (−4.59%) |
Aug 19, 2026 6w ago | 144 | $66.65 $70.69 | ▲ +6.06% | ▲ +4.95% | $76.03 (+14.07%) |
Aug 18, 2026 6w ago | Insider Cluster | $49.36 $68.73 | ▼ −39.24% | ▼ −39.44% | $76.03 (−54.02%) |
Aug 11, 2026 7w ago | Insider Cluster | $55.69 $49.36 | ▼ −11.37% | ▼ −10.96% | $76.03 (+36.51%) |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access