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TEM Tempus AI Inc SEC Filings & Insider Trading Activity 2026

company
CIK 171711594 filings

TEM at a glance

Tempus AI Inc (TEM, SEC CIK 1717115) filed its latest 10-K annual report on February 24, 2026, a 10-Q quarterly report on July 30, 2026, an 8-K current report on July 30, 2026 and Form 4 insider filings as recently as September 29, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.

  • For the fiscal year ended December 31, 2025 (FY2025), Tempus AI Inc (TEM) reported revenue of $1.3 billion (up 83.4% from FY2024) and a net loss of $245.0 million. Diluted EPS was -$1.41.
  • As of June 30, 2026, 35 institutional investment managers tracked by SignalX reported holding Tempus AI Inc (TEM) shares worth $3.2 billion in 13F-HR filings.
  • The most recent insider open-market sale reported on Form 4 was by Schoenherr Thomas Edward on September 25, 2026 of 10,281 shares at $85.00 per share.
  • In the last 90 days, TEM insiders reported 0 open-market purchases ($0) and 101 open-market sales ($84.5M) on Form 4, a net sale of $84.5M.

Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).

Revenue · FY2025
$1.3B
+83.4% vs prior year
Insiders · 90 days
0 buys · 101 sells
Net −$84.5M
13F holders
35 funds
$3.2B · +1 vs prior quarter
Latest 10-Q
Jul 30, 2026
Quarterly report

SignalX for TEM

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Recent Insider Transactions (Form 4)

Latest reported trades by officers, directors and 10% owners

InsiderTypeDatePrice
Schoenherr Thomas EdwardSellSep 25, 2026$85.00
LEFKOFSKY ERIC PSellSep 22, 2026$76.57
LEFKOFSKY ERIC PSellSep 22, 2026$77.29
LEFKOFSKY ERIC PSellSep 22, 2026$77.29
LEFKOFSKY ERIC PSellSep 22, 2026$76.57
LEFKOFSKY ERIC PSellSep 22, 2026$78.86
LEFKOFSKY ERIC PSellSep 22, 2026$78.86
LEFKOFSKY ERIC PSellSep 22, 2026$78.23

Financial Summary
XBRL

Annual financial summary from SEC XBRL data
MetricFY2023FY2024FY2025
Profitability
Revenue-$693.4M$1.3B
Operating Income--$691.1M-$252.9M
Net Income-$214.1M-$705.8M-$245.0M
Op. Margin--99.7%-19.9%
Net Margin--101.8%-19.3%
Balance Sheet
Total Assets$564.1M$926.1M$2.3B
Equity-$56.3M$491.3M
ROE--1252.8%-49.9%
Per Share
EPS$-4.20$-6.23$-1.41
Cash Flow
Operating CF--$189.0M-$218.1M
CapEx$34.6M$22.1M$21.0M

Source: XBRL data in Tempus AI Inc (TEM)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →

13F Fund Holdings: Quarterly Trend

Latest: Q2 2026

Aggregate TEM share value held by 13F filers tracked by SignalX, by quarter.

Quarterly totals table
TEM shares held by 13F filers tracked by SignalX, by quarter
QuarterFundsTotal value
Q2 202635$3.17B
Q1 202634$2.11B
Q4 202532$2.91B
Q3 202534$4.70B
Q2 202536$2.83B
Q1 202523$1.35B
Q4 202415$374.1M
Q3 20248$379.0M
Position changes: Q1 2026 → Q2 2026
Top Buyers
Top Sellers
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 217 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work

TEM filing archive

AI analysis pages for each 10-K, 10-Q and 8-K

8-K current reports

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling dateAnalysisSEC
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4Sep 24, 2026--
4Sep 18, 2026--
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4Sep 3, 2026--
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4Aug 27, 2026--
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4Aug 5, 2026--
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TEM SEC filings: frequently asked questions

Are TEM insiders buying or selling?

In the last 90 days, Tempus AI Inc (TEM) officers, directors and 10% owners reported no open-market purchases and 101 open-market sales worth $84.5 million by 9 insiders on Form 4. Many insider sales are pre-planned or for taxes, so purchases usually carry more information.

Which institutions hold TEM stock?

As of June 30, 2026, the largest Tempus AI Inc (TEM) holders among the 13F filers tracked by SignalX were ARK Investment Management ($580.6 million), BlackRock ($480.3 million), JPMorgan Chase & Co ($291.2 million), Vanguard Capital Management LLC ($289.0 million), Vanguard Portfolio Management LLC ($284.7 million). 13F-HR reports are filed up to 45 days after each quarter ends.

What was TEM's revenue in fiscal year 2025?

For the fiscal year ended December 31, 2025 (FY2025), Tempus AI Inc (TEM) reported revenue of $1.3 billion (up 83.4% from FY2024) and a net loss of $245.0 million. Diluted EPS was -$1.41. The figures come from the XBRL data in the 10-K.

What are the latest TEM SEC filings?

Tempus AI Inc (TEM) filed its latest 10-K annual report on February 24, 2026, a 10-Q quarterly report on July 30, 2026, an 8-K current report on July 30, 2026 and a Form 4 insider filing on September 29, 2026.

What is TEM's SEC CIK number?

Tempus AI Inc (TEM)'s SEC Central Index Key (CIK) is 1717115. EDGAR lists every TEM filing under that number.

Ask anything about TEM

The research agent reads TEM's filings, financials, insider trades and 13F holders, then answers with sources.