Vesuvius Plc - Director/PDMR Shareholding

Vesuvius plc 14 April 2026 Notification of Transactions of Persons Discharging Managerial Responsibilities This notification is made in accordance with Article 19 of the UK Market Abuse Regulation. Grant of 2026 Deferred Share Bonus Plan Awards Vesuvius plc (the "Company") announces that on 13 April 2026, deferred share bonus plan awards (the "Awards") were granted over the Company's ordinary shares ("Shares") under the Vesuvius Deferred Share Bonus Plan in accordance with the Company's Remuneration Policy: +-------------+----------------------------+ |PDMR Name |Number of Shares under Award| | | | | |("Award Shares") | +-------------+----------------------------+ |Patrick André|23,532 | +-------------+----------------------------+ |Mark Collis |11,897 | +-------------+----------------------------+ The Awards represent the deferment, into shares, of 33% of the Annual Bonus earned by Patrick André and Mark Collis during 2025.  The Award Shares will normally vest following the third anniversary of the award date. There are no additional performance conditions applicable to these awards. The Share price used to determine the number of Shares under award was 407.28 pence being the average of the middle market quotation at close of business over the 30 days ending on Sunday 12 April 2026. Name of contact and telephone number for queries: Henry Knowles, General Counsel and Company Secretary +44 (0) 20 7822 0000 +--------------+----------------------------+------------+---------+++ |1 |Details of the person | | |discharging managerial | | |responsibilities / person | | |closely associated | +--------------+----------------------------+------------+---------+++ |a) |Name |Patrick André | +--------------+----------------------------+------------+---------+++ |2 |Reason for the notification | +--------------+----------------------------+------------+---------+++ |a) |Position/status |Chief Executive | +--------------+----------------------------+------------+---------+++ |b) |Initial notification |Initial notification | | |/Amendment | | +--------------+----------------------------+------------+---------+++ |3 |Details of the issuer, | | |emission allowance market | | |participant, auction | | |platform, auctioneer or | | |auction monitor | +--------------+----------------------------+------------+---------+++ |a) |Name |Vesuvius plc | +--------------+----------------------------+------------+---------+++ |b) |LEI |213800ORZ521W585SY02 | +--------------+----------------------------+------------+---------+++ |4 |Details of the | | |transaction(s): section to be | | |repeated for (i) each type of | | |instrument; (ii) each type of | | |transaction; (iii) each date; | | |and (iv) each place where | | |transactions have been | | |conducted | +--------------+----------------------------+------------+---------+++ |a) |Description of the financial|Share award over | | |instrument, type of |Vesuvius plc 10 | | |instrument |pence ordinary | | | |shares | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |Identification|ISIN: GB00B82YXW83 | |code | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |b) |Nature of the transaction |Grant of share award | | | |under the Vesuvius | | | |Deferred Share Bonus | | | |Plan | +--------------+----------------------------+------------+---------+++ |c) |Price(s) and volume(s) | | ||| +--------------+----------------------------+------------+---------+++ | | |Price(s) |Volume(s)|| +--------------+----------------------------+------------+---------+++ | | |407.28 pence|23,532 || +--------------+----------------------------+------------+---------+++ | | | | || +--------------+----------------------------+------------+---------+++ |d) |Aggregated information | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |- Aggregated |23,532 | |volume | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |- Aggregated |407.28 pence | |Price | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |- Aggregated |£95,841 | |Total | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |e) |Date of the transaction |13 April 2025 | +--------------+----------------------------+------------+---------+++ |f) |Place of the transaction |London - outside a | | | |trading venue | +--------------+----------------------------+------------+---------+++ +--------------+----------------------------+------------+---------+++ |1 |Details of the person | | |discharging managerial | | |responsibilities / person | | |closely associated | +--------------+----------------------------+------------+---------+++ |a) |Name |Mark Collis | +--------------+----------------------------+------------+---------+++ |2 |Reason for the notification | +--------------+----------------------------+------------+---------+++ |a) |Position/status |Chief Financial | | | |Officer | +--------------+----------------------------+------------+---------+++ |b) |Initial notification |Initial notification | | |/Amendment | | +--------------+----------------------------+------------+---------+++ |3 |Details of the issuer, | | |emission allowance market | | |participant, auction | | |platform, auctioneer or | | |auction monitor | +--------------+----------------------------+------------+---------+++ |a) |Name |Vesuvius plc | +--------------+----------------------------+------------+---------+++ |b) |LEI |213800ORZ521W585SY02 | +--------------+----------------------------+------------+---------+++ |4 |Details of the | | |transaction(s): section to be | | |repeated for (i) each type of | | |instrument; (ii) each type of | | |transaction; (iii) each date; | | |and (iv) each place where | | |transactions have been | | |conducted | +--------------+----------------------------+------------+---------+++ |a) |Description of the financial|Share award over | | |instrument, type of |Vesuvius plc 10 | | |instrument |pence ordinary | | | |shares | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |Identification|ISIN: GB00B82YXW83 | |code | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |b) |Nature of the transaction |Grant of share award | | | |under the Vesuvius | | | |Deferred Share Bonus | | | |Plan | +--------------+----------------------------+------------+---------+++ |c) |Price(s) and volume(s) | | ||| +--------------+----------------------------+------------+---------+++ | | |Price(s) |Volume(s)|| +--------------+----------------------------+------------+---------+++ | | |407.28 pence|11,897 || +--------------+----------------------------+------------+---------+++ | | | | || +--------------+----------------------------+------------+---------+++ |d) |Aggregated information | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |- Aggregated |11,897 | |volume | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |- Aggregated |407.28 pence | |Price | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |- Aggregated |£48,454 | |Total | | +--------------+----------------------------+------------+---------+++ | | | +--------------+----------------------------+------------+---------+++ |e) |Date of the transaction |13 April 2025 | +--------------+----------------------------+------------+---------+++ |f) |Place of the transaction |London - outside a | | | |trading venue | +--------------+----------------------------+------------+---------+++ Vesuvius plc, 165 Fleet Street, London EC4A 2AE Registered in England and Wales No. 8217766 LEI: 213800ORZ521W585SY02 www.vesuvius.com This information was brought to you by Cision http://news.cision.com https://news.cision.com/vesuvius-plc/r/director-pdmr-shareholding,c4334899