The CEO's $2.61M sale is the dominant signal — no 10b5-1 plan was indicated, making this a discretionary open-market sale. Monitor for any subsequent 8-K or press release that could explain the timing; if no positive catalyst emerges, the selling pattern suggests management may view the stock as fully valued near $77.
Price Chart
Executive Summary
Four Tempus AI insiders, including CEO Eric Lefkofsky and the Chief Accounting Officer, sold a total of $3.41M in open-market sales over a one-week window. The CEO's $2.61M sale is the largest, representing a material insider disposition at current elevated stock prices.
Key Financial Metrics
Key Facts
- CEO Eric Lefkofsky sold 33,800 shares for $2.61M at $77.29 on 2026-09-22
- Chief Accounting Officer Ryan Bartolucci sold 7,100 shares for $530K at $75.00 on 2026-09-17
- EVP/Chief Legal Officer Andrew Polovin sold 3,000 shares for $221K at $75.00 on 2026-09-17
- Data CEO Ryan Fukushima sold 700 shares for $49K at $70.00 on 2026-09-16
- Total cluster value: $3.41M in open-market sales; no 10b5-1 plan indicated
- No insider purchases were reported in this window
Financial Impact
Total insider sales of $3.41M represent approximately 1.0% of the company's $326M market cap, exceeding the 0.5% threshold for materiality
Risk Factors
- CEO selling without a pre-arranged plan may signal a lack of confidence in near-term prospects
- Cluster selling by multiple C-suite officers increases the weight of the bearish signal
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-TEM-1790283849812 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 27, 2026 today | 144 | $71.67 | awaiting T+60 | — | $72.15 (+0.67%) |
Oct 23, 2026 4d ago | 8-K | $67.62 | awaiting T+60 | — | $72.15 (+6.71%) |
Oct 22, 2026 5d ago | EFFECT | $63.81 | awaiting T+60 | — | $72.15 (+13.07%) |
Oct 20, 2026 7d ago | S-4/A | $67.76 | awaiting T+60 | — | $72.15 (+6.48%) |
Sep 29, 2026 29d ago | Insider Cluster | $81.90 | awaiting T+60 | — | $72.15 (+11.90%) |
Sep 24, 2026 4w ago | Insider Cluster | $85.01 | awaiting T+60 | — | $72.15 (+15.13%) |
Sep 18, 2026 5w ago | Insider Cluster | $78.03 | awaiting T+60 | — | $72.15 (+7.54%) |
Sep 17, 2026 5w ago | 144 | $77.84 | awaiting T+60 | — | $72.15 (+7.31%) |
Sep 3, 2026 7w ago | Insider Cluster | $64.62 | awaiting T+60 | — | $72.15 (+11.65%) |
Sep 3, 2026 7w ago | Insider Cluster | $64.62 | awaiting T+60 | — | $72.15 (+11.65%) |
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.
Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers