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Disclosery

III Capital Management: MAT position timeline

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

III Capital Management held 132,109 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 132,109 shares
    Change vs previous 13F -12,410 shares

    0.47% of the 13F portfolio, value $1,833,672.

    13F-HR 0001783139-26-000004 filed by III Capital Management
    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 144,519 shares
    Change vs previous 13F -65,481 shares

    0.85% of the 13F portfolio, value $2,099,861.

    13F-HR 0001783139-26-000003 filed by III Capital Management
    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 210,000 shares
    Change vs previous 13F +10,000 shares

    0.92% of the 13F portfolio, value $4,166,400.

    13F-HR 0001783139-26-000002 filed by III Capital Management
    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 200,000 shares
    Change vs previous 13F not available

    0.81% of the 13F portfolio, value $3,365,999.

    13F-HR 0001783139-25-000007 filed by III Capital Management
    Filed (acceptance time not in the bulk data set), ingested

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