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Anton Dibowitz

Executive
Chairman & CEO
Insider activity · 24 months1 buy0 salesCumulative net flow
Total declarations
28
Company
1
▲ Purchases (1 ops.)
€239k
▼ Sales (0 ops.)
—

Latest filing published 09 Apr 2026 for Valaris Ltd.

Filing timeline

BuySale
Anton Dibowitz

Insider track record

Disclosed buys
1
Disclosed sells
0

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Anton Dibowitz: trading record in brief

All filings by Anton Dibowitz on record concern Valaris Ltd, in the capacity of chief executive. Between 1 July 2021 and 7 April 2026, the trades on record add up to 28 filings.

On the market, this insider has only ever bought: 1 purchase, €239k in total. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Besides market trades, the filings include 23 share grants and 3 option exercises.

The latest filing, published on 9 April 2026, reports a share grant of €12k in Valaris Ltd. The latest purchase dates back some time: it was published 612 days ago, on 6 March 2025. The median gap between a trade and its publication by SEC (Form 4) is 2 days. For comparison, the SEC allows two business days to file a Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.

Companies and markets linked to Anton Dibowitz

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

Declarations23 total
  • ◆
    President & CEOExecutivesValaris Ltd
    0SEC
    1,067 shares0Common SharesSEC:0000314808-26-000067:0
  • ◆
    President & CEOExecutivesValaris Ltd
    14,058 USD22SEC
    141 shares@ US$99.700.3% of flowCommon SharesSEC:0000314808-26-000067:1
  • ◆
    President & CEOExecutivesValaris Ltd
    211,256 USD24SEC
    2,332 shares@ US$90.594.5% of flowCommon SharesSEC:0000314808-26-000058:0
  • ◆
    President & CEOExecutivesValaris Ltd
    308,595 USD25SEC
    3,405 shares@ US$90.636.5% of flowCommon SharesSEC:0000314808-26-000048:0
  • ◆
    President & CEOExecutivesValaris Ltd
    0SEC
    14,037 shares0Common SharesSEC:0000314808-26-000039:0
  • ◆
    President & CEOExecutivesValaris Ltd
    138,146 USD24SEC
    2,741 shares@ US$50.402.9% of flowCommon SharesSEC:0000314808-26-000009:0
  • ◆
    President & CEOExecutivesValaris Ltd
    77,440 USD22SEC
    2,279 shares@ US$33.982.1% of flowCommon SharesSEC:0000314808-25-000050:0
  • ▲
    President & CEOExecutivesValaris Ltd
    254,315 USD23SEC
    7,500 shares@ US$33.90866.9% of flowCommon SharesSEC:0000314808-25-000041:0
    Canonical exit: 3 Jun 2025 (T+90)
  • ◆
    President & CEOExecutivesValaris Ltd
    0SEC
    25,998 shares0Common SharesSEC:0000314808-25-000034:0
  • ◆
    President & CEOExecutivesValaris Ltd
    60,653 USD22SEC
    1,371 shares@ US$44.241.7% of flowCommon SharesSEC:0000314808-25-000013:0
  • ●
    President & CEOExecutivesValaris Ltd
    0SEC
    180,000 sharesCommon SharesSEC:0000314808-24-000144:0
  • ◆
    President & CEOExecutivesValaris Ltd
    0SEC
    97,391 shares0Common SharesSEC:0000314808-24-000130:0
  • ◆
    President & CEOExecutivesValaris Ltd
    3M USD30SEC
    38,227 shares@ US$76.4777.4% of flowCommon SharesSEC:0000314808-24-000109:0
  • ◆
    President & CEOExecutivesValaris Ltd
    122,366 USD22SEC
    1,696 shares@ US$72.153.3% of flowCommon SharesSEC:0000314808-24-000093:0
  • ◆
    President & CEOExecutivesValaris Ltd
    0SEC
    17,775 shares0Common SharesSEC:0000314808-24-000031:0
  • ◆
    President & CEOExecutivesValaris Ltd
    75,079 USD22SEC
    1,038 shares@ US$72.331.9% of flowCommon SharesSEC:0000314808-23-000108:0
  • ◆
    President & CEOExecutivesValaris Ltd
    61,131 USD22SEC
    1,050 shares@ US$58.221.6% of flowCommon SharesSEC:0000314808-23-000079:0
  • ◆
    President & CEOExecutivesValaris Ltd
    0SEC
    10,446 shares0Common SharesSEC:0000314808-23-000028:0
  • ◆
    President & CEOExecutivesValaris Ltd
    48,760 USD22SEC
    1,143 shares@ US$42.661.4% of flowCommon SharesSEC:0000314808-22-000087:0
  • ◆
    President & CEOExecutivesValaris Ltd
    54,159 USD22SEC
    1,050 shares@ US$51.581.3% of flowCommon SharesSEC:0000314808-22-000073:0
  • ◆
    President & CEOExecutivesValaris Ltd
    79,655 USD22SEC
    1,341 shares@ US$59.401.8% of flowCommon SharesSEC:0000314808-22-000059:0
  • ◆
    President & CEOExecutivesValaris Ltd
    0SEC
    103,304 shares0Common SharesSEC:0000314808-21-000109:0
  • ◆
    DirectorExecutivesValaris Ltd
    0SEC
    18,434 shares0Common SharesSEC:0000314808-21-000058:0

23 of 23 declarations