Tempus AI (TEM) director share sale under 10b5-1 plan
Rhea-AI Filing Summary
Tempus AI, Inc. (TEM) director Nadja West reported selling 3,000 shares of Class A Common Stock on August 14, 2026 at $53.90 per share in an open-market or private transaction. Following this sale, West directly holds 34,981 shares. The transaction was executed under a Rule 10b5-1 trading plan adopted on May 15, 2026.
Positive
- None.
Negative
- None.
Insider Trade Summary 10b5-1
Net Seller: 3,000 shares
Net Sell
1 txn
Insider
West Nadja
Role
Director
Sold
3,000 shs ($162K)
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Sale | Class A Common Stock F1 | 3,000 | $53.90 | $162K |
Holdings After Transaction:
Class A Common Stock — 34,981 shares (Direct)
Footnotes (1)
- F1. This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 15, 2026.
Key Figures
Shares sold: 3,000 shares
Sale price: $53.90 per share
Shares held after transaction: 34,981 shares
+2 more
5 metrics
Shares sold
3,000 shares
Class A Common Stock sold by director on August 14, 2026
Sale price
$53.90 per share
Price for the 3,000 Class A Common Stock shares sold
Shares held after transaction
34,981 shares
Director’s direct holdings following the August 14, 2026 sale
Net shares sold
3,000 shares
Net sell activity across all reported transactions in this Form 4
10b5-1 plan adoption date
May 15, 2026
Date the Rule 10b5-1 trading plan governing this sale was adopted
Key Terms
Rule 10b5-1 trading plan, Class A Common Stock, open market or private transaction
3 terms
Rule 10b5-1 trading plan regulatory
"This transaction was made pursuant to a Rule 10b5-1 trading plan"
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
Class A Common Stock financial
"security_title: Class A Common Stock"
Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.
open market or private transaction financial
"transaction_code_description: Sale in open market or private transaction"
FAQ
What insider transaction did Tempus AI (TEM) report for Nadja West?
Tempus AI (TEM) reported that director Nadja West sold 3,000 shares of Class A Common Stock on August 14, 2026. The sale was an open-market or private transaction executed at $53.90 per share under a pre-established Rule 10b5-1 plan.
Was the Tempus AI (TEM) insider sale by Nadja West under a Rule 10b5-1 plan?
Yes. The sale was made pursuant to a Rule 10b5-1 trading plan adopted by Nadja West on May 15, 2026. Such plans pre-schedule trades, reducing the significance of trade timing as an informational signal.
What type of security did Nadja West sell in Tempus AI (TEM)?
Nadja West sold Class A Common Stock of Tempus AI (TEM). The Form 4 specifies a single non-derivative transaction involving 3,000 shares, executed at a per-share price of $53.90.
AI-generated analysis. How Rhea-AI works. Not financial advice.
