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Disclosery

MORGAN STANLEY: AMRN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MORGAN STANLEY on AMRN, newest first. How the timeline and the estimate are built.

MORGAN STANLEY held 223,617 AMRN shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 223,617 shares
    Change vs previous 13F -69,555 shares

    <0.01% of the 13F portfolio, value $3,564,456.

    13F-HR 0000895421-26-000243 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 293,172 shares
    Change vs previous 13F -36,937 shares

    <0.01% of the 13F portfolio, value $4,239,267.

    13F-HR 0000895421-26-000183 filed by MORGAN STANLEY
    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/A 330,109 shares
    Change vs previous 13F +60,446 shares

    <0.01% of the 13F portfolio, value $4,606,671.

    13F-HR/A 0000895421-26-000187 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F/A 269,663 shares
    Change vs previous 13F +106,697 shares

    <0.01% of the 13F portfolio, value $4,417,079.

    13F-HR/A 0000895421-26-000186 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 162,966 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,643,308.

    13F-HR 0000895421-25-000499 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

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