Tempus AI, Inc. (TEM)

Latest Insider Confidence Score

2026Q1

51.6
Bullish

Company insider confidence (by quarter)

2023Q4 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Keywell Bradley A 10% Owner 15,218,365 Jan 22, 2025
Red Sky Ventures LLC 10% Owner 14,610,249 Dec 12, 2024
Keywell Kimberly Jo 10% Owner 14,610,249 Dec 12, 2024
Lefkofsky Eric P CEO 12,835,956 Nov 25, 2025
Tempus AI, Inc. 10% Owner 4,609,400 Aug 20, 2024

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Mar 2, 2026 Mar 4, 2026 Epstein David R Director Sell 50.6 -250 -0.96% ✓ $12.7K
Mar 2, 2026 Mar 4, 2026 Rogers James William CFO Sell 28.8 -11,414 -8.23% ✓ $578.6K
Feb 25, 2026 Schoenherr Thomas Edward CEO Neutral 52.5 - 0.00% ✗ -
Feb 19, 2026 Feb 20, 2026 LEFKOFSKY ERIC P CEO Sell 72.5 +83,593 0.22% ✓ $10.6M
Feb 19, 2026 Feb 20, 2026 Phelps Erik EVP, Chief Admin. Officer Sell 25.0 -9,464 -10.60% ✓ $562.5K
Feb 19, 2026 Feb 20, 2026 Bartolucci Ryan M Chief Accounting Officer Sell 95.0 +10,096 22.91% ✗ $171.4K
Feb 19, 2026 Feb 20, 2026 Polovin Andrew EVP, Chief Legal Officer Sell 100.0 +19,328 17.96% ✓ $1.1M
Feb 19, 2026 Feb 20, 2026 Fukushima Ryan CEO Sell 92.5 +65,401 7.67% ✗ $566.4K
Feb 19, 2026 Feb 20, 2026 Rogers James William CFO Sell 97.5 +27,412 24.64% ✗ $595.5K
Nov 18, 2025 Feb 13, 2026 Tempus AI, Inc. 10% Owner Buy 92.5 +320,267 2.52% ✗ $2.7M
Feb 2, 2026 Feb 4, 2026 Epstein David R Director Sell 48.1 -370 -1.40% ✓ $22K
Jan 28, 2026 Jan 30, 2026 LEFKOFSKY ERIC P CEO Sell 46.3 -166,250 -0.43% ✓ $10.9M
Jan 5, 2026 Jan 7, 2026 Fukushima Ryan COO Sell 47.5 -5,000 -0.58% ✓ $321.3K
Jan 2, 2026 Jan 6, 2026 Doudna Jennifer A Director Sell 33.8 -1,250 -5.22% ✓ $75.2K
Dec 18, 2025 Dec 22, 2025 LEFKOFSKY ERIC P CEO Sell 46.3 -166,250 -0.43% ✓ $10.6M
Dec 16, 2025 Dec 18, 2025 Phelps Erik EVP & Chief Admin & Legal Off Sell 45.0 -1,302 -1.44% ✓ $87.8K
Dec 11, 2025 Dec 12, 2025 Rogers James William CFO Sell 15.0 -19,966 -15.22% ✓ $1.5M
Dec 5, 2025 Dec 9, 2025 Frederick Wayne A.I. Director Sell 20.0 -3,675 -12.89% ✗ $283.8K
Dec 1, 2025 Dec 3, 2025 Epstein David R Director Sell 51.3 -250 -0.94% ✓ $18.9K
Dec 1, 2025 Dec 3, 2025 Fukushima Ryan COO Sell 45.0 -5,000 -0.58% ✓ $378.6K
Dec 1, 2025 Dec 3, 2025 Doudna Jennifer A Director Sell 41.3 -676 -2.74% ✓ $51.1K
Nov 25, 2025 Nov 28, 2025 Fukushima Ryan COO Neutral 27.5 -223,220 -20.55% ✗ -
Nov 24, 2025 Nov 25, 2025 LEFKOFSKY ERIC P CEO Sell 41.3 -166,250 -0.43% ✓ $12.3M
Nov 24, 2025 Nov 25, 2025 Polovin Andrew EVP and General Counsel Sell 22.5 -12,874 -10.69% ✓ $965.6K
Nov 18, 2025 Nov 20, 2025 LEFKOFSKY ERIC P CEO Sell 41.3 -183,079 -0.47% ✓ $12.6M
Nov 18, 2025 Nov 20, 2025 Rogers James William CFO Sell 40.0 -7,257 -5.24% ✗ $475.6K
Nov 18, 2025 Nov 20, 2025 Polovin Andrew EVP and General Counsel Sell 26.3 -11,592 -8.78% ✓ $775.8K
Nov 18, 2025 Nov 20, 2025 Phelps Erik EVP & Chief Admin & Legal Off Sell 42.5 -3,533 -3.75% ✗ $231.5K
Nov 18, 2025 Nov 20, 2025 Fukushima Ryan COO Sell 42.5 -10,099 -0.92% ✗ $661.9K
Nov 18, 2025 Nov 20, 2025 Bartolucci Ryan M Chief Accounting Officer Sell 42.5 -1,834 -4.00% ✗ $120.2K
Nov 11, 2025 Nov 13, 2025 Doudna Jennifer A Director Sell 32.5 -1,926 -7.25% ✓ $137.6K
Nov 3, 2025 Nov 5, 2025 Fukushima Ryan COO Sell 46.3 -5,000 -0.45% ✓ $445.2K
Nov 3, 2025 Nov 5, 2025 Epstein David R Director Sell 48.8 -370 -1.37% ✓ $33.3K
Oct 28, 2025 Oct 30, 2025 LEFKOFSKY ERIC P CEO Sell 40.0 -332,500 -0.85% ✓ $29.6M
Oct 6, 2025 Oct 8, 2025 Fukushima Ryan COO Sell 46.3 -5,000 -0.45% ✓ $461.6K
Sep 25, 2025 Sep 29, 2025 LEFKOFSKY ERIC P CEO Sell 40.0 -332,500 -0.84% ✓ $25.5M
Sep 2, 2025 Sep 4, 2025 Fukushima Ryan COO Sell 45.0 -10,000 -0.90% ✓ $758K
Sep 2, 2025 Sep 4, 2025 Epstein David R Director Sell 51.3 -250 -0.92% ✓ $18.4K
Aug 27, 2025 Aug 29, 2025 LEFKOFSKY ERIC P CEO Sell 40.0 -332,500 -0.84% ✓ $24.6M
Aug 26, 2025 Aug 28, 2025 Leonsis Theodore Director Sell 17.5 -20,000 -19.56% ✗ $1.5M
Aug 19, 2025 Aug 21, 2025 Polovin Andrew EVP and General Counsel Sell 40.0 -5,398 -3.93% ✗ $403K
Aug 13, 2025 Aug 21, 2025 Leonsis Theodore Director Sell 17.5 -44,000 -30.08% ✗ $3.1M
Aug 19, 2025 Aug 21, 2025 Phelps Erik EVP & Chief Admin & Legal Off Sell 40.0 -3,664 -3.75% ✗ $273.5K
Aug 19, 2025 Aug 21, 2025 LEFKOFSKY ERIC P CEO Sell 42.5 -17,458 -0.04% ✗ $1.3M
Aug 19, 2025 Aug 21, 2025 Fukushima Ryan COO Sell 37.5 -17,460 -1.54% ✗ $1.3M
Aug 19, 2025 Aug 21, 2025 Bartolucci Ryan M Chief Accounting Officer Sell 42.5 -1,904 -3.98% ✗ $142.1K
Aug 19, 2025 Aug 21, 2025 Rogers James William CFO Sell 40.0 -7,528 -5.16% ✗ $562K
Aug 13, 2025 Aug 15, 2025 Leonsis Theodore Director Sell 17.5 -44,000 -30.08% ✗ $3.1M
Aug 1, 2025 Aug 5, 2025 Epstein David R Director Sell 48.8 -370 -1.34% ✓ $20.4K
Jul 28, 2025 Jul 30, 2025 LEFKOFSKY ERIC P CEO Sell 41.3 -166,250 -0.42% ✓ $10.5M
Jul 7, 2025 Jul 9, 2025 Fukushima Ryan COO Sell 46.3 -5,000 -0.44% ✓ $300K
Jul 1, 2025 Jul 3, 2025 Doudna Jennifer A Director Sell 45.0 -625 -2.30% ✓ $39.1K
Jun 17, 2025 Jun 20, 2025 LEFKOFSKY ERIC P CEO Sell 37.5 -500,000 -1.24% ✓ $34.9M
Jun 16, 2025 Jun 18, 2025 Phelps Erik EVP & Chief Admin & Legal Off Sell 5.0 -51,317 -34.42% ✓ $3.7M
Jun 16, 2025 Jun 18, 2025 Polovin Andrew EVP and General Counsel Sell 45.0 -1,423 -1.02% ✓ $102.6K
Jun 11, 2025 Jun 13, 2025 Leonsis Theodore Director Sell 15.0 -205,847 -52.36% ✗ $13.9M
Jun 3, 2025 Jun 5, 2025 Fukushima Ryan COO Sell 40.0 -20,000 -1.73% ✓ $1.2M
Jun 2, 2025 Jun 4, 2025 Doudna Jennifer A Director Sell 45.0 -558 -2.01% ✓ $30.8K
Jun 2, 2025 Jun 4, 2025 Epstein David R Director Sell 51.3 -250 -0.90% ✓ $13.8K
May 20, 2025 May 22, 2025 West Nadja Director Neutral 85.0 +1,997 6.64% ✗ -
May 20, 2025 May 22, 2025 Leonsis Theodore Director Neutral 67.5 +1,997 0.51% ✗ -
May 20, 2025 May 22, 2025 Gottlieb Scott Director Neutral 85.0 +1,997 6.08% ✗ -
May 20, 2025 May 22, 2025 Frederick Wayne A.I. Director Neutral 85.0 +1,997 7.53% ✗ -
May 20, 2025 May 22, 2025 Epstein David R Director Neutral 85.0 +1,997 7.71% ✗ -
May 20, 2025 May 22, 2025 Doudna Jennifer A Director Neutral 85.0 +1,997 7.76% ✗ -
May 20, 2025 May 22, 2025 Belcher Eric D Director Neutral 85.0 +1,997 7.25% ✗ -
May 20, 2025 May 22, 2025 BARRIS PETER J Director Neutral 77.5 +1,997 1.76% ✗ -
May 20, 2025 May 22, 2025 Rogers James William CFO Sell 20.0 -23,121 -13.67% ✓ $1.5M
May 20, 2025 May 22, 2025 Polovin Andrew EVP and General Counsel Sell 20.0 -17,552 -11.22% ✓ $1.1M
May 20, 2025 May 22, 2025 Phelps Erik EVP & Chief Admin & Legal Off Sell 40.0 -8,415 -5.34% ✗ $531.9K
May 20, 2025 May 22, 2025 LEFKOFSKY ERIC P CEO Sell 42.5 -16,533 -0.04% ✗ $1.1M
May 20, 2025 May 22, 2025 Fukushima Ryan COO Sell 42.5 -7,820 -0.67% ✗ $494.3K
May 20, 2025 May 22, 2025 Bartolucci Ryan M Chief Accounting Officer Sell 22.5 -6,073 -11.27% ✓ $384K
May 9, 2025 May 13, 2025 Leonsis Theodore Director Sell 47.5 -770 -0.20% ✗ $51K
May 6, 2025 May 8, 2025 Fukushima Ryan COO Sell 40.0 -20,000 -1.69% ✓ $1M
May 1, 2025 May 5, 2025 Epstein David R Director Sell 48.8 -370 -1.41% ✓ $19.8K
Feb 24, 2025 May 2, 2025 Rogers James William CFO Neutral 82.5 +4,372 2.65% ✗ -
Feb 24, 2025 May 2, 2025 Polovin Andrew EVP and General Counsel Neutral 82.5 +5,334 3.53% ✗ -
Feb 24, 2025 May 2, 2025 Phelps Erik EVP & Chief Admin & Legal Off Neutral 82.5 +5,334 3.51% ✗ -
Feb 24, 2025 May 2, 2025 Bartolucci Ryan M Chief Accounting Officer Neutral 90.0 +9,372 21.06% ✗ -
Apr 1, 2025 Apr 3, 2025 Gottlieb Scott Director Sell 5.0 -27,837 -45.88% ✓ $1.3M
Apr 1, 2025 Apr 3, 2025 Doudna Jennifer A Director Sell 45.0 -625 -2.37% ✓ $30.1K
Apr 1, 2025 Apr 3, 2025 Fukushima Ryan COO Sell 42.5 -20,000 -1.66% ✓ $944.1K
Mar 31, 2025 Apr 2, 2025 Frederick Wayne A.I. Director Sell 25.0 -3,000 -10.16% ✓ $136.6K
Mar 21, 2025 Mar 25, 2025 Polovin Andrew EVP and General Counsel Sell 45.0 -3,076 -2.00% ✓ $153.8K
Mar 18, 2025 Mar 19, 2025 Rogers James William CFO Sell 20.0 -23,030 -12.26% ✓ $1.1M
Mar 18, 2025 Mar 19, 2025 Polovin Andrew EVP and General Counsel Sell 26.3 -13,135 -7.85% ✓ $604K
Mar 17, 2025 Mar 19, 2025 Epstein David R Director Sell 41.3 -990 -3.63% ✓ $46.4K
Mar 17, 2025 Mar 19, 2025 West Nadja Director Sell 12.5 -7,634 -20.25% ✓ $373K
Mar 17, 2025 Mar 19, 2025 Gottlieb Scott Director Sell 5.0 -27,838 -31.45% ✓ $1.4M
Mar 17, 2025 Mar 19, 2025 Frederick Wayne A.I. Director Sell 12.5 -9,000 -23.37% ✓ $439.7K
Mar 17, 2025 Mar 19, 2025 Doudna Jennifer A Director Sell 7.5 -9,308 -26.09% ✓ $454.2K
Mar 5, 2025 Mar 7, 2025 LEFKOFSKY ERIC P CEO Sell 37.5 -812,345 -1.97% ✓ $41.1M
Mar 4, 2025 Mar 6, 2025 Fukushima Ryan COO Sell 40.0 -20,000 -1.63% ✓ $1M
Mar 4, 2025 Mar 6, 2025 West Nadja Director Sell 45.0 -809 -2.10% ✓ $41.3K
Mar 3, 2025 Mar 5, 2025 Doudna Jennifer A Director Sell 51.3 -338 -0.94% ✓ $19.4K
Mar 3, 2025 Mar 5, 2025 Epstein David R Director Sell 51.3 -250 -0.91% ✓ $14.4K
Feb 27, 2025 Feb 27, 2025 LEFKOFSKY ERIC P CEO Sell 15.0 -6,845,159 -14.23% ✗ $190.4M
Feb 19, 2025 Feb 20, 2025 LEFKOFSKY ERIC P CEO Sell 40.0 -153,759 -0.32% ✗ $12M
Feb 19, 2025 Feb 20, 2025 Fukushima Ryan COO Sell 47.5 -2,868 -0.23% ✗ $234.8K