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Disclosery

EVENTIDE ASSET MANAGEMENT, LLC: MTSR position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of EVENTIDE ASSET MANAGEMENT, LLC on MTSR, newest first. How the timeline and the estimate are built.

EVENTIDE ASSET MANAGEMENT, LLC held 0 MTSR shares at 2025-12-31 per its 13F-HR filed 2026-02-13.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -396,160 shares

    13F-HR 0001580642-26-001080 filed by EVENTIDE ASSET MANAGEMENT, LLC
    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 ended2025-09-30
    13F 396,160 shares
    Change vs previous 13F 0 shares

    0.34% of the 13F portfolio, value $20,731,053.

    13F-HR 0001580642-25-007287 filed by EVENTIDE ASSET 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 ended2025-06-30
    13F 396,160 shares
    Change vs previous 13F +146,160 shares

    0.2% of the 13F portfolio, value $11,270,752.

    13F-HR 0001580642-25-005120 filed by EVENTIDE ASSET MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 250,000 shares
    Change vs previous 13F not available

    0.14% of the 13F portfolio, value $6,805,000.

    13F-HR 0001580642-25-003121 filed by EVENTIDE ASSET MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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