Tempus AI (TEM) Insider Trading & Ownership

Q: Who is on Tempus AI's Insider Roster?

The list of insiders at Tempus AI includes Andrew Polovin , Bradley A Keywell, David R Epstein , Eric P Lefkofsky , Erik Phelps , James William Rogers , Jennifer A Doudna , Nadja West , Ryan Fukushima , Ryan M Bartolucci , Theodore Leonsis, and Wayne A.I. Frederick. Learn more on insiders at TEM.

$77.84 -2.52 (-3.14%)

Closing price 09/18/2026 04:00 PM Eastern

Extended Trading

$77.78 -0.06 (-0.07%)

As of 09/18/2026 07:59 PM Eastern

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Current Insider Ownership Percentage: 24.26%
Number Of Insiders Buying (Last 12 Months): 0
Number Of Insiders Selling (Last 12 Months): 9
Amount Of Insider Selling (Last 12 Months): $205.22M

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TEM Insider Buying and Selling by Quarter

Tempus AI Insider and Congressional Trades History

Transaction Type

Time Frame

Start Date

End Date

Export

Transaction Date	Insider	Buy/Sell	Number of Shares	Average Share Price	Total Transaction
8/28/2026	Nadja West Director	Sell	3,000	$69.00	$207,000.00
8/25/2026	Eric P Lefkofsky CEO	Sell	11,848	$69.87	$827,819.76
8/25/2026	Eric P Lefkofsky CEO	Sell	238,152	$68.39	$16,287,215.28
8/21/2026	Ryan Fukushima CEO	Sell	14,286	$70.00	$1,000,020.00
8/19/2026	Andrew Polovin EVP	Sell	7,927	$56.00	$443,912.00
8/19/2026	James William Rogers CFO	Sell	26,313	$60.00	$1,578,780.00
8/18/2026	Andrew Polovin EVP	Sell	22,148	$49.61	$1,098,762.28
8/18/2026	Eric P Lefkofsky CEO	Sell	132,591	$49.61	$6,577,839.51
8/18/2026	James William Rogers CFO	Sell	22,529	$49.61	$1,117,663.69
8/18/2026	Ryan Fukushima CEO	Sell	41,095	$49.61	$2,038,722.95
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8/18/2026	Ryan M Bartolucci CAO	Sell	6,175	$49.61	$306,341.75
8/7/2026	Ryan Fukushima CEO	Sell	20,000	$50.04	$1,000,800.00
8/3/2026	David R Epstein Director	Sell	370	$43.40	$16,058.00
8/3/2026	Ryan Fukushima CEO	Sell	23,818	$46.19	$1,100,153.42
7/28/2026	Eric P Lefkofsky CEO	Sell	250,000	$42.06	$10,515,000.00
7/8/2026	Ryan Fukushima CEO	Sell	33,284	$57.39	$1,910,168.76
7/6/2026	Ryan Fukushima CEO	Sell	10,000	$60.00	$600,000.00
6/29/2026	Eric P Lefkofsky CEO	Sell	166,250	$57.48	$9,556,050.00
6/25/2026	James William Rogers CFO	Sell	11,529	$55.00	$634,095.00
6/25/2026	Jennifer A Doudna Director	Sell	2,673	$55.00	$147,015.00
6/1/2026	David R Epstein Director	Sell	250	$49.40	$12,350.00
5/27/2026	Eric P Lefkofsky CEO	Sell	166,250	$46.70	$7,763,875.00
5/19/2026	Andrew Polovin EVP	Sell	8,703	$44.07	$383,541.21
5/19/2026	Eric P Lefkofsky CEO	Sell	22,335	$44.07	$984,303.45
5/19/2026	James William Rogers CFO	Sell	10,853	$44.07	$478,291.71
5/19/2026	Ryan Fukushima CEO	Sell	13,550	$44.07	$597,148.50
5/19/2026	Ryan M Bartolucci CAO	Sell	4,116	$44.07	$181,392.12
4/28/2026	Eric P Lefkofsky CEO	Sell	166,250	$51.13	$8,500,362.50
3/26/2026	Eric P Lefkofsky CEO	Sell	166,250	$46.38	$7,710,675.00
2/20/2026	Andrew Polovin EVP	Sell	10,949	$60.31	$660,334.19
2/19/2026	Andrew Polovin EVP	Sell	8,143	$59.05	$480,844.15
2/19/2026	Eric P Lefkofsky CEO	Sell	13,587	$59.05	$802,312.35
2/19/2026	Eric P Lefkofsky CEO	Sell	166,250	$58.87	$9,787,137.50
2/19/2026	Erik Phelps EVP	Sell	9,464	$59.43	$562,445.52
2/19/2026	James William Rogers CFO	Sell	10,084	$59.05	$595,460.20
2/19/2026	Ryan Fukushima CEO	Sell	9,592	$59.05	$566,407.60
2/19/2026	Ryan M Bartolucci CAO	Sell	2,902	$59.05	$171,363.10
2/2/2026	David R Epstein Director	Sell	370	$59.41	$21,981.70
1/28/2026	Eric P Lefkofsky CEO	Sell	166,250	$65.56	$10,899,350.00
1/16/2026	Nancy Pelosi House (D-CA)	Buy		$70.33	$50,001 - $100,000
1/5/2026	Ryan Fukushima COO	Sell	5,000	$64.26	$321,300.00
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12/18/2025	Eric P Lefkofsky CEO	Sell	166,250	$63.99	$10,638,337.50
12/16/2025	Erik Phelps EVP	Sell	1,302	$67.42	$87,780.84
12/11/2025	James William Rogers CFO	Sell	19,966	$73.20	$1,461,511.20
12/1/2025	David R Epstein Director	Sell	250	$75.55	$18,887.50
12/1/2025	Jennifer A Doudna Director	Sell	676	$75.55	$51,071.80
12/1/2025	Ryan Fukushima COO	Sell	5,000	$75.72	$378,600.00
11/24/2025	Andrew Polovin EVP	Sell	12,874	$75.00	$965,550.00
11/24/2025	Eric P Lefkofsky CEO	Sell	166,250	$74.10	$12,319,125.00
11/20/2025	Eric P Lefkofsky CEO	Sell	166,250	$68.97	$11,466,262.50
11/19/2025	Andrew Polovin EVP	Sell	6,387	$68.06	$434,699.22
11/18/2025	Andrew Polovin EVP	Sell	5,205	$65.54	$341,135.70
11/18/2025	Eric P Lefkofsky CEO	Sell	16,829	$65.54	$1,102,972.66
11/18/2025	Erik Phelps EVP	Sell	3,533	$65.54	$231,552.82
11/18/2025	James William Rogers CFO	Sell	7,257	$65.54	$475,623.78
11/18/2025	Ryan Fukushima COO	Sell	10,099	$65.54	$661,888.46
11/18/2025	Ryan M Bartolucci CAO	Sell	1,834	$65.54	$120,200.36
11/3/2025	David R Epstein Director	Sell	370	$90.00	$33,300.00
11/3/2025	Ryan Fukushima COO	Sell	5,000	$89.03	$445,150.00
10/28/2025	Eric P Lefkofsky CEO	Sell	332,500	$89.11	$29,629,075.00
10/6/2025	Ryan Fukushima COO	Sell	5,000	$92.32	$461,600.00
9/25/2025	Eric P Lefkofsky CEO	Sell	332,500	$76.56	$25,456,200.00

(Data available from 1/1/2013 forward)

TEM Insider Trading Activity - Frequently Asked Questions

The list of insiders at Tempus AI includes Andrew Polovin, Bradley A Keywell, David R Epstein, Eric P Lefkofsky, Erik Phelps, James William Rogers, Jennifer A Doudna, Nadja West, Ryan Fukushima, Ryan M Bartolucci, Theodore Leonsis, and Wayne A.I. Frederick. Learn more on insiders at TEM.

24.26% of Tempus AI stock is owned by insiders. Learn more on TEM's insider holdings.

The following insiders have sold TEM shares in the last 24 months: Andrew Polovin ($9,157,724.57), Bradley A Keywell ($32,353,134.00), David R Epstein ($194,585.80), Eric P Lefkofsky ($529,308,861.09), Erik Phelps ($10,883,624.35), James William Rogers ($16,201,077.93), Jennifer A Doudna ($355,961.80), Nadja West ($248,347.99), Ryan Fukushima ($22,768,859.05), Ryan M Bartolucci ($2,822,499.41), Theodore Leonsis ($17,003,208.02), and Wayne A.I. Frederick ($136,620.00).

Insiders have sold a total of 10,926,162 Tempus AI shares in the last 24 months for a total of $641,434,504.01 sold.

Nancy Pelosi (D-CA) has bought shares of Tempus AI in the last year totaling $75,000.

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This page (NASDAQ:TEM) was last updated on 9/19/2026 by MarketBeat.com Staff.

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Tempus AI (TEM) Insider Trading & Ownership

TEM Insider Buying and Selling by Quarter

Tempus AI Insider and Congressional Trades History

TEM Insider Trading Activity - Frequently Asked Questions

Tempus AI Active Insiders

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Tempus AI (TEM) Insider Trading & Ownership

Tempus AI (NASDAQ:TEM) Insider Buying and Selling Activity

TEM Insider Buying and Selling by Quarter

Tempus AI Insider and Congressional Trades History

TEM Insider Trading Activity - Frequently Asked Questions

Who is on Tempus AI's Insider Roster?

What percentage of Tempus AI stock is owned by insiders?

Which Tempus AI insiders have been selling company stock?

How much insider selling is happening at Tempus AI?

Which members of congress are trading Tempus AI?

Tempus AI Active Insiders

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