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Holding(s) in Company

In brief · summary, not quotable

Will Roseff has reduced his major holding in Helios Underwriting Plc, crossing a notification threshold on November 3, 2025. His total voting rights decreased from a previously notified 7.69%, representing 5,587,695 shares, to a current 7.24%, equating to 5,042,019 voting rights. This reduction reflects a disposal of shares, with the current holding comprising 2.14% direct voting rights (1,490,539 shares) and 5.10% indirect voting rights (3,551,480 shares) held through Rathbones Investment Management Limited. This change in a significant shareholder's position could be a factor for investors to consider.

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Issuer Details

ISIN

GB00B23XLS45

Issuer Name

HELIOS UNDERWRITING PLC

UK or Non-UK Issuer

UK

Reason for Notification

An acquisition or disposal of voting rights

Details of person subject to the notification obligation

Name

Will Roseff

City of registered office (if applicable)

Country of registered office (if applicable)

Details of the shareholder

NameCity of registered officeCountry of registered office

Will Roseff

Date on which the threshold was crossed or reached

03-Nov-2025

Date on which Issuer notified

05-Nov-2025

  • Total positions of person(s) subject to the notification obligation
Resulting situation on the date on which threshold was crossed or reached7.24%-7.24%5,042,019
Position of previous notification (if applicable)7.69%-7.69%5,587,695
8A. Voting rights attached to shares
Class/Type of shares ISIN code(if possible)Number of direct voting rights (DTR5.1)Number of indirect voting rights (DTR5.2.1)% of direct voting rights (DTR5.1)% of indirect voting rights (DTR5.2.1)
GB00B23XLS451,490,5393,551,4802.14%5.10%
Sub Total 8.A5,042,0197.24%

Financial Instruments according to (DTR5.3.1R.(1) (a))

Sub Total 8.B1

  • Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))

Sub Total 8.B2

  • Information in relation to the person subject to the notification obligation
Will Roseffn/a2.14%0.0000002.14%
Will RoseffRathbones Investment Management Limited5.10%0.0000005.10%

In case of proxy voting

Name of the proxy holder

The number and % of voting rights held

The date until which the voting rights will be held

  • Additional Information
  • Date of Completion

05-Nov-2025

Place Of Completion

London

Cleaned text: letterheads, contacts and legal notices removed. View the original announcement ↗ · Company filings. Not investment advice.

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