sellModerate cluster of 910b5-1 plan
Eric P Lefkofsky sold $16M of TEM
CEO and Chairman at Tempus AI, Inc.. 238,152 shares at an average of $68.39, traded Aug 25, 2026, filed Aug 27, 2026.
Warning score
45Value
$16M
238,152 shares
Holdings after
161,848
-3% from before
From 52-week low
+65%
low $41.55, close $68.73
From 52-week high
-33%
high $103.25, as of Aug 25, 2026
Score components
- +25RoleCEO
- +25Trade size$16.3M at market
- 0Share of holdings soldSold 2.7% of holdings
- +15Cluster9 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
TEMOct 9, 2026 · close 70.93
Since filing Aug 27, 2026: +0.3%SPY +1.2% · excess -0.8%
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001114357-26-000034, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Gray Media, LLC10b5-1 | -760 | $64.03 | $49k | 8,717,023 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Gray Media, LLC10b5-1 | -2,168 | $64.70 | $140k | 8,714,855 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Gray Media, LLC10b5-1 | -3,944 | $65.98 | $260k | 8,710,911 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Gray Media, LLC10b5-1 | -4,218 | $67.01 | $283k | 8,706,693 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Gray Media, LLC10b5-1 | -10,282 | $68.13 | $701k | 8,696,411 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Gray Media, LLC10b5-1 | -22,495 | $68.97 | $1.6M | 8,673,916 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Gray Media, LLC10b5-1 | -12,851 | $69.83 | $897k | 8,661,065 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Gray Media, LLC10b5-1 | -782 | $70.58 | $55k | 8,660,283 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Blue Media, LLC10b5-1 | -1,789 | $64.03 | $115k | 15,253,680 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Blue Media, LLC10b5-1 | -5,093 | $64.70 | $330k | 15,248,587 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Blue Media, LLC10b5-1 | -9,262 | $65.98 | $611k | 15,239,325 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Blue Media, LLC10b5-1 | -9,935 | $67.01 | $666k | 15,229,390 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Blue Media, LLC10b5-1 | -24,161 | $68.13 | $1.6M | 15,205,229 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Blue Media, LLC10b5-1 | -52,784 | $68.97 | $3.6M | 15,152,445 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Blue Media, LLC10b5-1 | -30,139 | $69.83 | $2.1M | 15,122,306 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Blue Media, LLC10b5-1 | -1,837 | $70.58 | $130k | 15,120,469 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Lefkofsky Family Foundation10b5-1 | -101 | $64.03 | $6,467 | 824,530 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Lefkofsky Family Foundation10b5-1 | -284 | $64.70 | $18k | 824,246 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Lefkofsky Family Foundation10b5-1 | -515 | $65.98 | $34k | 823,731 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Lefkofsky Family Foundation10b5-1 | -578 | $67.01 | $39k | 823,153 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Lefkofsky Family Foundation10b5-1 | -1,365 | $68.13 | $93k | 821,788 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Lefkofsky Family Foundation10b5-1 | -2,887 | $68.96 | $199k | 818,901 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Lefkofsky Family Foundation10b5-1 | -1,668 | $69.83 | $116k | 817,233 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Lefkofsky Family Foundation10b5-1 | -102 | $70.58 | $7,199 | 817,131 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Vas.org Foundation10b5-1 | -660 | $64.03 | $42k | 199,340 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Vas.org Foundation10b5-1 | -1,883 | $64.70 | $122k | 197,457 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Vas.org Foundation10b5-1 | -3,429 | $65.98 | $226k | 194,028 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Vas.org Foundation10b5-1 | -3,649 | $67.01 | $245k | 190,379 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Vas.org Foundation10b5-1 | -8,926 | $68.13 | $608k | 181,453 | Aug 27, 2026 |
| Aug 25, 2026 | SOpen-market sale Class A Common Stockindirect: By Vas.org Foundation10b5-1 | -19,605 | $68.97 | $1.4M | 161,848 | Aug 27, 2026 |
Related signals
Other insiders at Tempus AI, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 48Moderate | Tempus AI, Inc. | Thomas Edward Schoenherr CEO, Diagnostics | $874k 10,281 shares | -12% | |
| 45Moderate | Tempus AI, Inc. | Eric P Lefkofsky CEO and Chairman | $19M 250,000 shares | -3% | |
| 33Weak | Tempus AI, Inc. | Ryan M Bartolucci Chief Accounting Officer | $530k 7,062 shares | -10% | |
| 27Weak | Tempus AI, Inc. | Ryan Fukushima CEO, Data | $49k 700 shares | -4% | |
| 45Moderate | Tempus AI, Inc. | Eric P Lefkofsky CEO and Chairman | $16M 200,000 shares | -2% | |
| 22Weak | Tempus AI, Inc. | Andrew Polovin EVP, Chief Legal Officer | $221k 2,951 shares | -2% | |
| 16Weak | Tempus AI, Inc. | Jennifer A Doudna director | $44k 676 shares | -3% | |
| 10Weak | Tempus AI, Inc. | David R Epstein director | $16k 250 shares | -1% | |
| 65Notable | Tempus AI, Inc. | Ryan Fukushima CEO, Data | $1.9M 30,846 shares | -65% | |
| 22Weak | Tempus AI, Inc. | Nadja West director | $207k 3,000 shares | -9% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.