Epstein David R
SEC CIK 1445826 · EDGAR
BoughtSold
Most active insiders at TEM, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | LEFKOFSKY ERIC P | CEO, COB, Dir, 10% | — | $216.31M |
| 2 | Fukushima Ryan | COO | — | $13.07M |
| 3 | Rogers James William | CFO | — | $6.92M |
| 4 | Polovin Andrew | EVP, GC | — | $5.03M |
| 5 | Bartolucci Ryan M | CAO | — | $1.31M |
| 6 | Phelps Erik | EVP, Chief Admin. Off | — | $881.8K |
| 7 | Schoenherr Thomas Edward | CEO, Diagnostics | — | $811.0K |
| 8 | Doudna Jennifer A | Dir | — | $455.2K |
| 9 | West Nadja | Dir | — | $368.7K |
| 10 | Frederick Wayne A.I. | Dir | — | $283.8K |
| 11 | Epstein David R | Dir | — | $131.6K |
Transactions 19
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2026-09-03 16:05 | 2026-09-01 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $65.55 | -250 | 30.8K | -0.8% | -$16.4K |
| T | 2026-08-05 16:30 | 2026-08-03 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $43.40 | -370 | 31.1K | -1% | -$16.1K |
| T | 2026-06-03 16:28 | 2026-06-01 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $49.40 | -250 | 31.5K | -0.8% | -$12.3K |
| 2026-05-26 21:45 | 2026-05-21 | TEM | Tempus AI, Inc. | Epstein David R | Dir | A - Grant | $0.00 | +5,913 | 31.7K | +23% | $0 | |
| 2026-03-04 | 2026-03-02 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $50.69 | -250 | 25.8K | -1.0% | -$12.7K | |
| 2026-02-04 | 2026-02-02 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $59.41 | -370 | 26.1K | -1% | -$22.0K | |
| 2025-12-03 | 2025-12-01 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $75.55 | -250 | 26.4K | -0.9% | -$18.9K | |
| 2025-11-05 | 2025-11-03 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $90.00 | -370 | 26.7K | -1% | -$33.3K | |
| 2025-09-04 | 2025-09-02 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $73.64 | -250 | 27.0K | -0.9% | -$18.4K | |
| 2025-08-05 | 2025-08-01 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $55.16 | -370 | 27.3K | -1% | -$20.4K | |
| 2025-06-04 | 2025-06-02 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $55.20 | -250 | 27.7K | -0.9% | -$13.8K | |
| 2025-05-22 | 2025-05-20 | TEM | Tempus AI, Inc. | Epstein David R | Dir | A - Grant | $0.00 | +1,997 | 27.9K | +8% | $0 | |
| 2025-05-05 | 2025-05-01 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $53.50 | -370 | 25.9K | -1% | -$19.8K | |
| 2025-03-19 | 2025-03-17 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $46.83 | -990 | 26.3K | -4% | -$46.4K | |
| 2025-03-05 | 2025-03-03 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $57.52 | -250 | 27.3K | -0.9% | -$14.4K | |
| 2025-02-05 | 2025-02-03 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $53.31 | -370 | 27.5K | -1% | -$19.7K | |
| 2024-12-13 | 2024-12-11 | TEM | Tempus AI, Inc. | Epstein David R | Dir | S - Sale | $41.81 | -620 | 27.9K | -2% | -$25.9K | |
| 2024-06-17 | 2024-06-13 | TEM | Tempus AI, Inc. | Epstein David R | Dir | A - Grant | $0.00 | +28.5K | 28.5K | New | $0 | |
| D | 2022-06-10 | 2022-06-08 | SNTI | Senti Biosciences Holdings, Inc. | Epstein David R | Dir | A - Grant | $0.00 | +112.5K | 123.3K | +1,048% | $0 |
Purchase Sale Sale after option exercise All abbreviations