LEFKOFSKY ERIC P
CIK: 0001114357•CEO and Chairman
OfficerDirector10% Owner
Primary company: Tempus AI, Inc. (TEM)
LEFKOFSKY ERIC P is a corporate insider (CEO and Chairman) at Tempus AI, Inc. (TEM) filing SEC Form 4 transactions. 336 transactions across 4 companies, totaling $13,817,553 in purchases and $489,543,545 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Sale | 160 | $78.86 | $13K | 100,000 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 14,042 | $78.23 | $1.10M | 100,160 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 29,367 | $77.29 | $2.27M | 114,202 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 6,431 | $76.57 | $492K | 143,569 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 24 | $78.86 | $2K | 802,131 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 2,091 | $78.23 | $164K | 802,155 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 4,420 | $77.29 | $342K | 804,246 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 965 | $76.57 | $74K | 808,666 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 432 | $78.86 | $34K | 14,850,469 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 37,950 | $78.23 | $2.97M | 14,850,901 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 79,259 | $77.29 | $6.13M | 14,888,851 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 17,359 | $76.57 | $1.33M | 14,968,110 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 184 | $78.86 | $15K | 8,545,283 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 16,152 | $78.23 | $1.26M | 8,545,467 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 33,770 | $77.29 | $2.61M | 8,561,619 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 7,394 | $76.57 | $566K | 8,595,389 | 9/22/2026 Filed: 9/22/2026 | Filing → | |
| Sale | 645 | $81.09 | $52K | 809,631 | 9/17/2026 Filed: 9/17/2026 | Filing → | |
| Sale | 6,855 | $80.52 | $552K | 810,276 | 9/17/2026 Filed: 9/17/2026 | Filing → | |
| Sale | 11,609 | $81.09 | $941K | 14,985,469 | 9/17/2026 Filed: 9/17/2026 | Filing → | |
| Sale | 123,391 | $80.52 | $9.94M | 14,997,078 | 9/17/2026 Filed: 9/17/2026 | Filing → |
Type
Sale
Shares
160
Price
$78.86
Value
$13K
Type
Sale
Shares
14,042
Price
$78.23
Value
$1.10M
Type
Sale
Shares
29,367
Price
$77.29
Value
$2.27M
Type
Sale
Shares
6,431
Price
$76.57
Value
$492K
Type
Sale
Shares
24
Price
$78.86
Value
$2K
Type
Sale
Shares
2,091
Price
$78.23
Value
$164K
Type
Sale
Shares
4,420
Price
$77.29
Value
$342K
Type
Sale
Shares
965
Price
$76.57
Value
$74K
Type
Sale
Shares
432
Price
$78.86
Value
$34K
Type
Sale
Shares
37,950
Price
$78.23
Value
$2.97M
Type
Sale
Shares
79,259
Price
$77.29
Value
$6.13M
Type
Sale
Shares
17,359
Price
$76.57
Value
$1.33M
Type
Sale
Shares
184
Price
$78.86
Value
$15K
Type
Sale
Shares
16,152
Price
$78.23
Value
$1.26M
Type
Sale
Shares
33,770
Price
$77.29
Value
$2.61M
Type
Sale
Shares
7,394
Price
$76.57
Value
$566K
Type
Sale
Shares
645
Price
$81.09
Value
$52K
Type
Sale
Shares
6,855
Price
$80.52
Value
$552K
Type
Sale
Shares
11,609
Price
$81.09
Value
$941K
Type
Sale
Shares
123,391
Price
$80.52
Value
$9.94M
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