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Tempus AI, Inc.

TEM Net selling
CIK 0001717115 #860 in the set updated 17 Sep 2026
Bought (1 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (1 mo)
$34.60M
$25.67M on a plan · $0.00 straight out of an exercise
Sold at will
$8.92M
3 of 55 sales
Net
−$34.60M
−$8.92M against sales at will

By person

17 insiders · 55 transactions
189×

Eric Lefkofsky holds 189 times base salary in stock. $148.14M of shares against $783.33K in salary for 2025.

Salary from the company's own proxy. The shares are what Eric Lefkofsky last reported holding, valued at $65.55, the price Class A Common Stock was last bought or sold at on the open market here, on 1 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
LEFKOFSKY ERIC P
CEO and Chairman
—
$23.69M (33) scheduled
−$23.69M
2,259,978
—
$148.14M
−85.7%
Fukushima Ryan
CEO, Data
—
$4.97M (6) scheduled
−$4.97M
626,457
—
$41.06M
−57.0%
Rogers James William
Chief Financial Officer
—
$2.70M (2) scheduled
−$2.70M
106,024
58.9%
$6.95M
−62.7%
Polovin Andrew
EVP, Chief Legal Officer
—
$1.54M (2) scheduled
−$1.54M
138,140
76.8%
$9.06M
−48.4%
Schoenherr Thomas Edward
CEO, Diagnostics
—
$1.12M (8) scheduled
−$1.12M
87,021
48.4%
$5.70M
−2.9%
Bartolucci Ryan M
Chief Accounting Officer
—
$306.34K (1)
−$306.34K
67,866
37.7%
$4.45M
+10.6%
West Nadja
Director
—
$207.00K (1) scheduled
−$207.00K
31,981
17.8%
$2.10M
−17.0%
Doudna Jennifer A
Director
—
$44.31K (1) scheduled
−$44.31K
25,266
14.0%
$1.66M
−34.4%
Epstein David R
Director
—
$16.39K (1) scheduled
−$16.39K
30,844
17.1%
$2.02M
+8.2%
KEYWELL BRADLEY A
10% owner
—
—
—
15,218,365
—
$997.56M
−8.1%
Red Sky Ventures LLC entity
10% owner
—
—
—
14,610,249
—
$957.70M
−11.8%
BARRIS PETER J
Director
—
—
—
121,424
67.5%
$7.96M
+7.0%
Leonsis Theodore
Director
—
—
—
88,180
49.0%
$5.78M
−83.8%
Phelps Erik
EVP, Chief Admin. Officer
—
—
—
79,816
44.4%
$5.23M
−73.0%
Gottlieb Scott
Director
—
—
—
40,749
22.6%
$2.67M
−54.0%
Frederick Wayne A.I.
Director
—
—
—
30,749
17.1%
$2.02M
−20.2%
Belcher Eric D
Director
—
—
—
21,424
11.9%
$1.40M
+58.5%

Individual transactions

52
Insider
Date
Role
Action
Shares
Price
Amount
Epstein David R
1 Sep 2026
Director
Sold on a plan
250
$65.55
$16.39K
Doudna Jennifer A
1 Sep 2026
Director
Sold on a plan
676
$65.55
$44.31K
Fukushima Ryan
1 Sep 2026
CEO, Data
Sold on a plan indirect
1,000
$64.63
$64.63K
Fukushima Ryan
1 Sep 2026
CEO, Data
Sold on a plan indirect
5,900
$63.80
$376.42K
Fukushima Ryan
1 Sep 2026
CEO, Data
Sold on a plan indirect
10,900
$62.64
$682.78K
Fukushima Ryan
1 Sep 2026
CEO, Data
Sold on a plan indirect
13,046
$62.12
$810.42K
West Nadja
28 Aug 2026
Director
Sold on a plan
3,000
$69.00
$207.00K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
19,605
$68.97
$1.35M
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
8,926
$68.13
$608.13K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
3,649
$67.01
$244.52K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
3,429
$65.98
$226.25K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
1,883
$64.70
$121.83K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
660
$64.03
$42.26K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
102
$70.58
$7.20K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
1,668
$69.83
$116.48K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
2,887
$68.96
$199.09K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
1,365
$68.13
$93.00K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
578
$67.01
$38.73K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
515
$65.98
$33.98K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
284
$64.70
$18.37K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
101
$64.03
$6.47K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
1,837
$70.58
$129.66K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
30,139
$69.83
$2.10M
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
52,784
$68.97
$3.64M
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
24,161
$68.13
$1.65M
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
9,935
$67.01
$665.74K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
9,262
$65.98
$611.11K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
5,093
$64.70
$329.52K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
1,789
$64.03
$114.55K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
782
$70.58
$55.19K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
12,851
$69.83
$897.39K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
22,495
$68.97
$1.55M
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
10,282
$68.13
$700.51K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
4,218
$67.01
$282.65K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
3,944
$65.98
$260.23K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
2,168
$64.70
$140.27K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
760
$64.03
$48.66K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
681
$70.58
$48.06K
LEFKOFSKY ERIC P
25 Aug 2026
CEO and Chairman
Sold on a plan indirect
11,167
$69.83
$779.79K
Fukushima Ryan
21 Aug 2026
CEO, Data
Sold on a plan indirect
14,286
$70.00
$1.00M
Schoenherr Thomas Edward
21 Aug 2026
CEO, Diagnostics
Sold on a plan
2,694
$70.00
$188.58K
Polovin Andrew
19 Aug 2026
EVP, Chief Legal Officer
Sold on a plan
7,927
$56.00
$443.91K
Rogers James William
19 Aug 2026
Chief Financial Officer
Sold on a plan
26,313
$60.00
$1.58M
Schoenherr Thomas Edward
19 Aug 2026
CEO, Diagnostics
Sold on a plan
494
$61.23
$30.25K
Schoenherr Thomas Edward
19 Aug 2026
CEO, Diagnostics
Sold on a plan
900
$60.45
$54.41K
Schoenherr Thomas Edward
19 Aug 2026
CEO, Diagnostics
Sold on a plan
2,994
$59.97
$179.55K
Schoenherr Thomas Edward
19 Aug 2026
CEO, Diagnostics
Sold on a plan
500
$57.94
$28.97K
Schoenherr Thomas Edward
19 Aug 2026
CEO, Diagnostics
Sold on a plan
100
$56.47
$5.65K
Schoenherr Thomas Edward
19 Aug 2026
CEO, Diagnostics
Sold on a plan
3,094
$55.97
$173.17K
Polovin Andrew
18 Aug 2026
EVP, Chief Legal Officer
Sold on a plan
22,148
$49.61
$1.10M
Rogers James William
18 Aug 2026
Chief Financial Officer
Sold on a plan
22,529
$49.61
$1.12M
Schoenherr Thomas Edward
18 Aug 2026
CEO, Diagnostics
Sold on a plan
9,232
$49.61
$458.00K
Show all 55 transactions →

What was left out

Form 4 filings counted 15
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 52
Sales straight out of an exercise 0
Sales at will 3
Transactions with no price 0
Shares from compensation/vesting 0
History held since 17 Jun 2024