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Disclosery

Newtyn Management, LLC: MREO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Newtyn Management, LLC on MREO, newest first. How the timeline and the estimate are built.

Newtyn Management, LLC held 3,000,000 MREO shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 3,000,000 shares
    Change vs previous 13F -4,079,056 shares

    0.12% of the 13F portfolio, value $953,100.

    13F-HR 0001493152-26-038303 filed by Newtyn Management, LLC
    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 7,079,056 shares
    Change vs previous 13F +6,854,434 shares

    0.25% of the 13F portfolio, value $2,336,088.

    13F-HR 0001493152-26-023722 filed by Newtyn Management, LLC
    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 224,622 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $93,600.

    13F-HR 0001493152-26-007100 filed by Newtyn Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

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