Porvair

1. 01 Oct 26
   Total Voting Rights

   RNS 9800453 ↗
2. 22 Sep 26
   Nine Month Trading Update

   Full year trading anticipated to be slightly ahead of expectations with Drache progressing well and the acquisition of GV Filtri completed

   RNS 9783180 ↗
3. 02 Sep 26
   Holding(s) in Company

   RNS 9752747 ↗
4. 01 Sep 26
   Director Appointment

   Laura Wand has been appointed as Non-Executive Director of the Company with effect from 1 October 2026.

   RNS 9747203 ↗
5. 28 Aug 26
   Total Voting Rights

   RNS 9746460 ↗
6. 28 Aug 26
   Admission to Trading

   RNS 9746459 ↗
7. 31 Jul 26
   Total Voting Rights

   RNS 9699339 ↗
8. 08 Jul 26
   Holding(s) in Company

   RNS 9659485 ↗
9. 29 Jun 26
   Half-year Results

   Interim results for the six months ended 31 May 2026

   RNS 9640363 ↗
10. 22 May 26
    Holding(s) in Company

    RNS 9582369 ↗
11. 22 May 26
    Holding(s) in Company

    RNS 9582364 ↗
12. 28 Apr 26
    Appointment of Joint Corporate Broker

    Porvair plc, the specialist filtration, laboratory and environmental technology group, announces the appointment of Deutsche Numis as the Company's Joint Corporate Broker with immediate effect.

    RNS 9540640 ↗
13. 24 Apr 26
    Holding(s) in Company

    RNS 9537875 ↗
14. 24 Apr 26
    Holding(s) in Company Holder at 25–30 %

    TR-1: Standard form for notification of major holdings

    RNS 9537251 ↗
15. 14 Apr 26
    Result of AGM AGM revolt

    Porvair plc, the specialist filtration, laboratory and environmental technology group, announces that its Annual General Meeting ("AGM") held at 11.00am on 14 April 2026 at the offices of Peel Hunt LLP, 100 Liverpool Street, London, EC2M 2AT, was...

    RNS 9520022 ↗
16. 14 Apr 26
    AGM Trading Update

    Group trading remains in line with our full year expectations.

    RNS 9517970 ↗
17. 01 Apr 26
    Total Voting Rights

    RNS 9504135 ↗
18. 26 Mar 26
    Director/PDMR Shareholding Director buys

    Porvair, the specialist filtration, laboratory and environmental technology group, announces it has been informed of the following transactions by Directors of the Company:

    RNS 9494318 ↗
19. 11 Mar 26
    Notice of AGM

    RNS 9468250 ↗
20. 03 Mar 26
    Holding(s) in Company

    RNS 9455804 ↗
21. 27 Feb 26
    Total Voting Rights

    RNS 9451684 ↗
22. 24 Feb 26
    Director/PDMR Shareholding

    RNS 9445162 ↗
23. 19 Feb 26
    Holding(s) in Company

    RNS 9438783 ↗
24. 17 Feb 26
    Director/PDMR Shareholding Director buys

    The Company announces that it has been notified that, on 16 February 2026, Lisa Anson, Non-Executive Director, purchased 2,369 ordinary shares of 2 pence each in the Company ("Ordinary Shares") each at a price of £8.38 per Ordinary Share.

    RNS 9434820 ↗
25. 13 Feb 26
    Director/PDMR Shareholding

    RNS 9431024 ↗
26. 09 Feb 26
    Director/PDMR Shareholding Director buys

    The Company announces that it has been notified that, on 9 February 2026, Hooman Caman Javvi, Chief Executive Officer, purchased 5,701 ordinary shares of 2 pence each in the Company ("Ordinary Shares") each at a price of £8.70 per Ordinary Share.

    RNS 9422147 ↗
27. 09 Feb 26
    Final Results

    Results for the year ended 30 November 2025

    RNS 9419928 ↗
28. 06 Feb 26
    Holding(s) in Company

    RNS 9415900 ↗
29. 03 Feb 26
    Holding(s) in Company

    RNS 9405570 ↗
30. 30 Jan 26
    Total Voting Rights

    RNS 9396324 ↗
31. 26 Jan 26
    Holding(s) in Company

    RNS 9386874 ↗
32. 12 Jan 26
    Acquisition of Drache Umwelttechnik GmbH

    Porvair, the specialist filtration, laboratory and environmental technology group, today announces that it has agreed to acquire 100% of the share capital of Drache Umwelttechnik GmbH ("Drache" or the "Acquisition").

    RNS 9346266 ↗
33. 06 Jan 26
    Block listing Return

    RNS 9334955 ↗
34. 17 Dec 25
    SIGNAL 2 Keeps buying

    TR-1: Standard form for notification of major holdings

    Holding(s) in Company · RNS 9302895 ↗
35. 15 Dec 25
    Year end trading update and notice of results

    Year end trading update and notice of results

    RNS 9295644 ↗
36. 11 Dec 25
    Holding(s) in Company

    RNS 9291370 ↗
37. 05 Dec 25
    Holding(s) in Company Holder at 25–30 %

    TR-1: Standard form for notification of major holdings

    RNS 9278483 ↗
38. 02 Dec 25
    SIGNAL 1 Holder at 25–30 %

    TR-1: Standard form for notification of major holdings

    Holding(s) in Company · RNS 9270405 ↗
39. 27 Oct 25
    Total Voting Rights

    RNS 9194944 ↗
40. 07 Oct 25
    Block Listing Return

    RNS 9154286 ↗

Source: Investegate RNS archive. Quotes are short extracts. Not investment advice.