LEFKOFSKY ERIC P

TEM

LEFKOFSKY ERIC P serves as director, 10 percent owner, officer: CEO and Chairman at Tempus AI, Inc. (TEM). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

21 trades

$553.14M

Net Position

Net Seller

$553.14M

Companies Traded

TEM

Active Period

Dec 2024 – Mar 2026

21 total trades

Most Recent

Sell TEM

Mar 27, 2026 · $7.71M

LEFKOFSKY ERIC P's Insider Trading at Tempus AI, Inc. (TEM)

Buys

0 · $0.00

Sells

21 · $553.14M

Total Shares Bought

Total Shares Sold

9,049,373

TEM Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Mar 27, 2026	Sell	166,250	$46.38	$7.71M	15,856,910
Feb 19, 2026	Sell	179,837	$58.89	$10.59M	0
Jan 30, 2026	Sell	166,250	$65.56	$10.90M	16,085,995
Dec 22, 2025	Sell	166,250	$63.99	$10.64M	16,307,316
Nov 25, 2025	Sell	166,250	$74.10	$12.32M	16,571,469
Nov 20, 2025	Sell	183,079	$68.65	$12.57M	16,812,588
Oct 30, 2025	Sell	332,500	$89.11	$29.63M	17,567,480
Sep 29, 2025	Sell	332,500	$76.56	$25.46M	17,805,272
Aug 29, 2025	Sell	332,500	$74.10	$24.64M	18,110,360
Aug 21, 2025	Sell	17,458	$74.65	$1.30M	2,020,467
Jul 30, 2025	Sell	166,250	$62.87	$10.45M	18,201,080
Jun 20, 2025	Sell	500,000	$69.75	$34.88M	15,758,582
May 22, 2025	Sell	16,752	$63.21	$1.06M	4,878,860
Mar 7, 2025	Sell	812,345	$50.59	$41.10M	26,321,502
Feb 27, 2025	Sell	3,240,234	$58.75	$190.36M	0
Feb 20, 2025	Sell	153,871	$77.82	$11.97M	5,019,175
Feb 14, 2025	Sell	243,545	$77.94	$18.98M	5,208,057
Feb 7, 2025	Sell	239,982	$67.66	$16.24M	5,491,286
Jan 31, 2025	Sell	238,800	$55.61	$13.28M	5,702,890
Jan 24, 2025	Sell	1,207,065	$51.38	$62.02M	6,948,243
Dec 20, 2024	Sell	187,655	$37.54	$7.05M	26,610,320