Lefkofsky Eric P's Form 4 filing
Tempus AI, Inc.TEM · filed Sep 24, 2026
- Accession no.
- 0001114357-26-000040
- Filed
- Sep 24, 2026, 4:15 PM ET
- Trade date
- Sep 22, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Checked
This filing lists 16 non-derivative transactions. Open-market sales total $19.4M. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Lefkofsky Eric PCIK 0001114357 | Director, Officer (CEO and Chairman), 10% Owner |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −7,394 | $76.57F2 | −$566,158.58 | 8,595,389 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −33,770 | $77.29F4 | −$2,610,083.3 | 8,561,619 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −16,152 | $78.23F5 | −$1,263,570.96 | 8,545,467 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −184 | $78.86F6 | −$14,510.24 | 8,545,283 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −17,359 | $76.57F2 | −$1,329,178.63 | 14,968,110 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −79,259 | $77.29F4 | −$6,125,928.11 | 14,888,851 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −37,950 | $78.23F5 | −$2,968,828.5 | 14,850,901 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −432 | $78.86F6 | −$34,067.52 | 14,850,469 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −965 | $76.57F2 | −$73,890.05 | 808,666 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −4,420 | $77.29F4 | −$341,621.8 | 804,246 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −2,091 | $78.23F5 | −$163,578.93 | 802,155 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −24 | $78.86F6 | −$1,892.64 | 802,131 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −6,431 | $76.57F2 | −$492,421.67 | 143,569 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −29,367 | $77.29F4 | −$2,269,775.43 | 114,202 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −14,042 | $78.23F5 | −$1,098,505.66 | 100,160 | Indirect | |
| Sep 22, 2026 | Class A Common Stock | SSaleDisposed | −160 | $78.86F6 | −$12,617.6 | 100,000 | Indirect |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F2
The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.83 to $76.82 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Referenced by the price of 4 transactions in Table I.
- F4
The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $76.83 to $77.82 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Referenced by the price of 4 transactions in Table I.
- F5
The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.83 to $78.82 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Referenced by the price of 4 transactions in Table I.
- F6
The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.83 to $78.90 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Referenced by the price of 4 transactions in Table I.