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Sarah London

Chairman
Chief Executive Officer
Insider activity · 24 months1 buy0 salesCumulative net flow
Total declarations
28
Company
1
▲ Purchases (3 ops.)
€2.4M
▼ Sales (0 ops.)
—

Latest filing published 17 Mar 2026 for CENTENE CORP, €1.1M.

Filing timeline

BuySale
Sarah London

Insider track record

Disclosed buys
3
Disclosed sells
0
Signal history

Closed purchases

Market purchases
3
Positive at T+90
67%
Median T+90
+2.4%

Based on 3 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.

Purchases by company

Since each purchase

  • Filed 11 Aug 2025 · 455 days ago · €420k
    +156.3%
    Entry US$26.17 · Close at T+365 US$67.07
  • Filed 08 Nov 2024 · 731 days ago · €232k
    -43.6%
    Entry US$60.75 · Close at T+365 US$34.25
  • Filed 17 Mar 2023 · 1333 days ago · €1.8M
    +20.1%
    Entry US$64.15 · Close at T+365 US$77.02

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

Sarah London: trading record in brief

This profile gathers the share dealings of Sarah London in Centene Corp, where the filings describe the role as chief executive. We count 28 filings; the first trade dates from 23 June 2021 and the latest from 15 March 2026.

No open-market sale appears; the market trades are 3 purchases worth €2.4M. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Other entries cover 24 share grants.

Half of the purchases are above €420k and half below. Clusters matter here: 1 out of 3 purchases overlapped with buying by a colleague within 30 days. Purchases made close together by different insiders form what is called a cluster. For 3 purchases whose 90-day window has closed, the share price was higher on day 90 than the day after publication in 67% of cases, with a median move of +2.4%. This is a record of the past, not a forecast.

The newest entry dates from 17 March 2026: a share grant of €1.1M, in Centene Corp. The last purchase on record was published on 11 August 2025, which is 455 days ago. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. Section 16 rules allow two business days to file each Form 4. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.

Companies and markets linked to Sarah London

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations28 total
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    1M USD24SEC
    36,061 shares@ US$34.452.9% of flowCommon StockSEC:0001071739-26-000066:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    0SEC
    520,720 shares0Common StockSEC:0001071739-26-000038:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    0SEC
    520,720 shares0Common StockSEC:0001071739-26-000020:0
  • ▲
    Chief Executive OfficerExecutivesCentene Corp
    490,365 USD36SEC
    19,230 shares@ US$25.501.1% of flowCommon StockSEC:0001071739-25-000157:0
    Canonical exit: 6 Nov 2025 (T+90)
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    1M USD24SEC
    20,719 shares@ US$58.192.9% of flowCommon StockSEC:0001071739-25-000053:0
  • ●
    Chief Executive OfficerExecutivesCentene Corp
    0SEC
    58,695 shares0Common StockSEC:0001071739-25-000021:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    128,228 USD24SEC
    2,158 shares@ US$59.420.3% of flowCommon StockSEC:0001071739-24-000224:0
  • ▲
    Chief Executive OfficerExecutivesCentene Corp
    250,314 USD22SEC
    4,117 shares@ US$60.800.6% of flowCommon StockSEC:0001071739-24-000203:0
    Canonical exit: 6 Feb 2025 (T+90)
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    3M USD23SEC
    48,565 shares@ US$70.838.2% of flowCommon StockSEC:0001071739-24-000166:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    134,977 USD22SEC
    1,987 shares@ US$67.930.3% of flowCommon StockSEC:0001071739-24-000137:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    850,391 USD24SEC
    11,182 shares@ US$76.052.1% of flowCommon StockSEC:0001071739-24-000056:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    202,151 USD24SEC
    2,514 shares@ US$80.410.5% of flowCommon StockSEC:0001071739-24-000045:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    0SEC
    7,920 shares0Common StockSEC:0001071739-24-000024:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    386,536 USD24SEC
    5,119 shares@ US$75.510.9% of flowCommon StockSEC:0001071739-23-000222:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    260,034 USD24SEC
    3,805 shares@ US$68.340.6% of flowCommon StockSEC:0001071739-23-000187:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    133,199 USD24SEC
    1,994 shares@ US$66.800.3% of flowCommon StockSEC:0001071739-23-000165:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    14M USD25SEC
    217,082 shares@ US$63.3433.9% of flowCommon StockSEC:0001071739-23-000066:0
  • ▲
    Chief Executive OfficerExecutivesCentene Corp
    2M USD22SEC
    30,000 shares@ US$62.604.7% of flowCommon StockSEC:0001071739-23-000059:0
    Canonical exit: 15 Jun 2023 (T+90)
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    176,837 USD22SEC
    2,523 shares@ US$70.090.4% of flowCommon StockSEC:0001071739-23-000051:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    428,280 USD22SEC
    5,160 shares@ US$83.001.1% of flowCommon StockSEC:0001071739-22-000394:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    345,265 USD22SEC
    3,835 shares@ US$90.030.9% of flowCommon StockSEC:0001071739-22-000320:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    168,243 USD22SEC
    2,055 shares@ US$81.870.4% of flowCommon StockSEC:0001071739-22-000248:0
  • ◆
    Chief Executive OfficerExecutivesCentene Corp
    8M USD24SEC
    89,453 shares@ US$85.2418.2% of flowCommon StockSEC:0001071739-22-000129:0
  • ◆
    Vice ChairmanExecutivesCentene Corp
    217,152 USD7SEC
    2,600 shares@ US$83.520.5% of flowCommon StockSEC:0001071739-22-000082:0
  • ◆
    Vice ChairmanExecutivesCentene Corp
    244,240 USD7SEC
    2,984 shares@ US$81.850.6% of flowCommon StockSEC:0001071739-21-000278:0

25 of 28 declarations