Stocks
TEM Tempus AI, Inc.

TEM

Tempus AI, Inc.

Company with tickers: TEM

CIK

1717115

CUSIP

88023B103

Shares Outstanding

174,520,978

Price History Institutional Holders Short Volume Short Interest Fails to Deliver Financials SEC Filings Earnings Calls Insider Trades Congressional Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-19	Bartolucci Ryan M	Chief Accounting Officer	Sell	4,116	$44.07	$181,392	74,041
2026-05-19	Polovin Andrew	EVP, Chief Legal Officer	Sell	8,703	$44.07	$383,541	128,215
2026-05-19	Fukushima Ryan	Chief Executive Officer, Data	Other	211,047	—	—	211,047
2026-05-19	Fukushima Ryan	Chief Executive Officer, Data	Sell	13,550	$44.07	$597,149	603,558
2026-05-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	250,000	—	—	250,000
2026-05-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	15,656,469	—	—	15,656,469
2026-05-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	10,000,000	—	—	10,000,000
2026-05-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	22,335	$44.07	$984,303	2,230,721
2026-05-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	832,131	—	—	832,131
2026-05-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	206	—	—	206
2026-05-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	406	—	—	406
2026-05-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	8,841,783	—	—	8,841,783
2026-05-19	Rogers James William	Chief Financial Officer	Sell	10,853	$44.07	$478,292	126,395
2026-05-19	Schoenherr Thomas Edward	CEO, Diagnostics	Sell	1,580	$44.07	$69,631	107,029
2026-05-14	Fukushima Ryan	Chief Executive Officer, Data	Gift	162,239	—	—	617,108
2026-05-14	Fukushima Ryan	Chief Executive Officer, Data	Gift	62,239	—	—	211,047
2026-05-04	Polovin Andrew	EVP, Chief Legal Officer	Award	10,000	—	—	136,918
2026-05-04	Bartolucci Ryan M	Chief Accounting Officer	Award	24,000	—	—	78,157
2026-05-04	Fukushima Ryan	Chief Executive Officer, Data	Award	10,000	—	—	779,347
2026-05-04	Fukushima Ryan	Chief Executive Officer, Data	Other	148,808	—	—	148,808
2026-05-04	Rogers James William	Chief Financial Officer	Award	10,000	—	—	137,248
2026-05-04	Schoenherr Thomas Edward	CEO, Diagnostics	Award	13,642	—	—	108,609
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	27,570	$51.52	$1,420,406	15,656,469
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	10,000,000	—	—	10,000,000
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	206	—	—	206
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	26,360	$51.03	$1,345,151	8,848,673
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	250,000	—	—	250,000
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	406	—	—	406
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	2,253,056	—	—	2,253,056
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	105,430	$51.03	$5,380,093	15,684,039
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	832,131	—	—	832,131
2026-04-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	6,890	$51.52	$354,973	8,841,783
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	2,253,056	—	—	2,253,056
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	1,947	$47.42	$92,327	8,875,033
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	14,915	$46.91	$699,663	8,876,980
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	406	—	—	406
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	7,784	$47.42	$369,117	15,789,469
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	65,559	$45.78	$3,001,291	15,856,910
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	16,388	$45.78	$750,243	8,891,895
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	832,131	—	—	832,131
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	206	—	—	206
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	10,000,000	—	—	10,000,000
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	59,657	$46.91	$2,798,510	15,797,253
2026-03-26	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	250,000	—	—	250,000
2026-03-02	Epstein David R	Director	Sell	250	$50.69	$12,673	25,801
2026-03-02	Rogers James William	Chief Financial Officer	Sell	11,414	$50.69	$578,576	127,248
2026-02-20	Fukushima Ryan	Chief Executive Officer, Data	Award	74,993	—	—	769,347
2026-02-20	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Award	263,430	—	—	2,253,056
2026-02-20	Bartolucci Ryan M	Chief Accounting Officer	Award	12,998	—	—	54,157
2026-02-20	Polovin Andrew	EVP, Chief Legal Officer	Sell	10,849	$60.30	$654,195	127,018
2026-02-20	Polovin Andrew	EVP, Chief Legal Officer	Sell	100	$60.97	$6,097	126,918
2026-02-20	Polovin Andrew	EVP, Chief Legal Officer	Award	38,420	—	—	137,867
2026-02-20	Rogers James William	Chief Financial Officer	Award	37,496	—	—	138,662
2026-02-20	Schoenherr Thomas Edward	CEO, Diagnostics	Other	94,967	—	—	94,967
2026-02-19	Fukushima Ryan	Chief Executive Officer, Data	Sell	9,592	$59.05	$566,408	694,354
2026-02-19	Fukushima Ryan	Chief Executive Officer, Data	Other	148,808	—	—	148,808
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	206	—	—	206
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	3,716	$59.70	$221,845	15,922,469
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	95,567	$59.04	$5,642,276	15,926,185
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	23,775	$59.04	$1,403,676	8,909,206
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	832,131	—	—	832,131
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	13,587	$59.05	$802,312	1,989,626
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	923	$59.70	$55,103	8,908,283
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	10,000,000	—	—	10,000,000
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	8,552	$58.31	$498,667	8,932,981
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	406	—	—	406
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	250,000	—	—	250,000
2026-02-19	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	33,717	$58.31	$1,966,038	16,021,752
2026-02-19	Phelps Erik	EVP, Chief Admin. Officer	Sell	3,814	$60.00	$228,840	85,466
2026-02-19	Phelps Erik	EVP, Chief Admin. Officer	Sell	5,650	$59.05	$333,633	79,816
2026-02-19	Bartolucci Ryan M	Chief Accounting Officer	Sell	2,902	$59.05	$171,363	41,159
2026-02-19	Polovin Andrew	EVP, Chief Legal Officer	Sell	8,143	$59.05	$480,844	99,447
2026-02-19	Rogers James William	Chief Financial Officer	Sell	10,084	$59.05	$595,460	101,166
2026-02-02	Epstein David R	Director	Sell	370	$59.41	$21,982	26,051
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	250,000	—	—	250,000
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	25,631	$65.41	$1,676,524	8,949,152
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	206	—	—	206
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	832,131	—	—	832,131
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	10,000,000	—	—	10,000,000
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	30,526	$66.06	$2,016,548	16,055,469
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	102,474	$65.41	$6,702,824	16,085,995
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	2,003,213	—	—	2,003,213
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	406	—	—	406
2026-01-28	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	7,619	$66.06	$503,311	8,941,533
2026-01-05	Fukushima Ryan	Chief Executive Officer, Data	Other	703,946	—	—	703,946
2026-01-05	Fukushima Ryan	Chief Executive Officer, Data	Sell	5,000	$64.26	$321,300	148,808
2026-01-02	Doudna Jennifer A	Director	Sell	1,250	$60.17	$75,213	22,702
2025-12-22	Tempus AI, Inc.	10% Owner	Buy	28,000	$8.93	$250,040	13,039,067
2025-12-19	Tempus AI, Inc.	10% Owner	Buy	29,641	$8.39	$248,688	13,011,067
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	2,800	$64.92	$181,776	8,977,584
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	14,153	$62.26	$881,166	16,307,316
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	11,207	$66.04	$740,110	16,188,469
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	20,489	$63.08	$1,292,446	16,286,827
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	206	—	—	206
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	75,913	$64.12	$4,867,542	16,210,914
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	10,000,000	—	—	10,000,000
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	11,238	$64.92	$729,571	16,199,676
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	250,000	—	—	250,000
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Sell	2,801	$66.04	$184,978	8,974,783
2025-12-18	LEFKOFSKY ERIC P	Director, CEO and Chairman, 10% Owner	Other	2,003,213	—	—	2,003,213