Snapshot from Aug 24, 2026 at 07:00 UTC. For live data and tracking: View Live
Business insider trading

Tempus AI insider stock sales

Analysis based on 7 articles · First reported Jul 30, 2026 · Last updated Aug 22, 2026

Sentiment
-10
Attention
2
Articles
7
Market Impact
General
Live prominence charts, article sentiment distribution, and event development timeline available on the Ergen Dashboard

The insider sales, though pre-planned, may raise concerns among investors about management's confidence, potentially adding downward pressure on the stock. However, the strong Q2 earnings and the strategic acquisition of Chief Justice of Hungary could offset negative sentiment, supporting the company's growth prospects in precision oncology.

Healthcare Technology Precision Medicine Diagnostics

In late July and August 2026, top executives of Tempus AI, a healthcare technology company, sold significant amounts of company stock. CEO Eric Lefkofsky sold 250,000 shares on July 28, 2026, at an average price of $42.06, and another 133,000 shares on August 18, 2026, at $49.61, the latter to cover tax obligations. COO Ryan Fukushima sold 23,818 shares on August 3, 2026, at $46.19, following earlier sales in July and May. All sales were executed under pre-arranged Rule 10b5-1 trading plans or as sell-to-cover transactions, indicating they were not based on insider sentiment. The company reported Q2 2026 earnings on July 30, 2026, with revenue of $382.49 million, up 21.6% year-over-year, and a narrower-than-expected loss of $0.04 per share. Tempus AI also announced a $1.5 billion agreement to acquire Chief Justice of Hungary, a cancer-recurrence monitoring company. Despite these developments, the stock has declined significantly over the past year, trading around $46-49 in August, down from a 52-week high of $104.32.

90 Tempus AI agreed to acquire Chief Justice of Hungary
80 Tempus AI reported earnings
60 Eric Lefkofsky sold shares
50 Ryan Fukushima sold shares
priv
Tempus AI is the central company in this event. It reported strong Q2 earnings and announced a major acquisition, but insider sales and a declining stock price temper positive sentiment.
Importance 100.0 Sentiment 20.0
per
CEO Eric Lefkofsky sold 383,000 shares in two transactions, reducing his stake by about 4%. The sales were pre-planned or tax-related, but they still attract investor attention.
Importance 90.0 Sentiment -10.0
stock
Chief Justice of Hungary is the target of Tempus AI's $1.5 billion acquisition, which could significantly expand Tempus AI's capabilities in cancer monitoring and create a $20 billion market opportunity.
Importance 70.0 Sentiment 50.0
per
COO Ryan Fukushima sold 23,818 shares in August, following earlier sales. His transactions are part of the broader insider selling trend.
Importance 60.0 Sentiment -10.0
govactor
The SEC is the regulatory body that received the Form 4 filings disclosing the insider sales, ensuring transparency.
Importance 30.0 Sentiment 0.0
exch
Nasdaq is the exchange where Tempus AI is listed, and its stock performance is tracked on this exchange.
Importance 20.0 Sentiment 0.0
curr
The US dollar is the currency in which all transactions and valuations are denominated.
Importance 10.0 Sentiment 0.0
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