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Disclosery

Brummer Multi-Strategy AB: ARVN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Brummer Multi-Strategy AB on ARVN, newest first. How the timeline and the estimate are built.

Brummer Multi-Strategy AB held 0 ARVN shares at 2026-06-30 per its 13F-HR filed 2026-07-23.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -285,076 shares

    13F-HR 0002003159-26-000006 filed by Brummer Multi-Strategy AB
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

    Exited: the 13F for this period no longer lists the position.

  2. period ended2026-03-31
    13F 285,076 shares
    Change vs previous 13F +118,734 shares

    12.58% of the 13F portfolio, value $3,021,806.

    13F-HR 0002003159-26-000004 filed by Brummer Multi-Strategy AB
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 166,342 shares
    Change vs previous 13F not available

    11.93% of the 13F portfolio, value $1,972,816.

    13F-HR 0002003159-26-000002 filed by Brummer Multi-Strategy AB
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).