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Disclosery

Quinn Opportunity Partners LLC: MAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Quinn Opportunity Partners LLC on MAT, newest first. How the timeline and the estimate are built.

Quinn Opportunity Partners LLC held 183,070 MAT 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 183,070 shares
    Change vs previous 13F 0 shares

    0.12% of the 13F portfolio, value $2,541,012.

    13F-HR 0001633275-26-000008 filed by Quinn Opportunity Partners 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 183,070 shares
    Change vs previous 13F +165,000 shares

    0.14% of the 13F portfolio, value $2,660,007.

    13F-HR 0001633275-26-000006 filed by Quinn Opportunity Partners 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 18,070 shares
    Change vs previous 13F +774 shares

    0.02% of the 13F portfolio, value $358,509.

    13F-HR 0001633275-26-000002 filed by Quinn Opportunity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F 17,296 shares
    Change vs previous 13F 0 shares

    0.02% of the 13F portfolio, value $291,092.

    13F-HR 0001633275-25-000014 filed by Quinn Opportunity Partners LLC
    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 17,296 shares
    Change vs previous 13F -29,500 shares

    0.03% of the 13F portfolio, value $341,077.

    13F-HR 0001633275-25-000009 filed by Quinn Opportunity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 46,796 shares
    Change vs previous 13F -107,854 shares

    0.06% of the 13F portfolio, value $909,246.

    13F-HR 0001633275-25-000007 filed by Quinn Opportunity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 154,650 shares
    Change vs previous 13F 0 shares

    0.2% of the 13F portfolio, value $2,741,945.

    13F-HR 0001633275-25-000003 filed by Quinn Opportunity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 154,650 shares
    Change vs previous 13F not available

    0.29% of the 13F portfolio, value $2,946,083.

    13F-HR 0001633275-24-000010 filed by Quinn Opportunity Partners LLC
    Filed (acceptance time not in the bulk data set), ingested

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