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Clearstead Advisors, LLC: MAT position timeline

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

Clearstead Advisors, LLC held 241 MAT shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 241 shares
    Change vs previous 13F +146 shares

    <0.01% of the 13F portfolio, value $3,345.

    13F-HR 0000842775-26-000004 filed by Clearstead Advisors, 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 95 shares
    Change vs previous 13F -838 shares

    <0.01% of the 13F portfolio, value $1,381.

    13F-HR 0000842775-26-000003 filed by Clearstead Advisors, 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 933 shares
    Change vs previous 13F +615 shares

    <0.01% of the 13F portfolio, value $18,511.

    13F-HR 0000842775-26-000001 filed by Clearstead Advisors, 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 318 shares
    Change vs previous 13F -5 shares

    <0.01% of the 13F portfolio, value $5,352.

    13F-HR 0000842775-25-000007 filed by Clearstead Advisors, 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 323 shares
    Change vs previous 13F -1,126 shares

    <0.01% of the 13F portfolio, value $6,370.

    13F-HR 0001708001-25-000003 filed by Clearstead Advisors, 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 1,449 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $28,155.

    13F-HR 0000842775-25-000005 filed by Clearstead Advisors, LLC
    Filed (acceptance time not in the bulk data set), ingested

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