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Disclosery

Flagstone Financial Management: MA position timeline

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

Flagstone Financial Management held 1,140 MA shares at 2026-06-30 per its 13F-HR filed 2026-07-21.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,140 shares
    Change vs previous 13F 0 shares

    0.13% of the 13F portfolio, value $585,513.

    13F-HR 0001754960-26-000572 filed by Flagstone Financial 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 1,140 shares
    Change vs previous 13F +50 shares

    0.14% of the 13F portfolio, value $569,616.

    13F-HR 0001754960-26-000338 filed by Flagstone Financial 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 1,090 shares
    Change vs previous 13F +5 shares

    0.16% of the 13F portfolio, value $622,259.

    13F-HR 0001754960-26-000161 filed by Flagstone Financial 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 1,085 shares
    Change vs previous 13F 0 shares

    0.16% of the 13F portfolio, value $617,159.

    13F-HR 0001754960-25-000744 filed by Flagstone Financial Management
    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 1,085 shares
    Change vs previous 13F 0 shares

    0.17% of the 13F portfolio, value $609,705.

    13F-HR 0001754960-25-000487 filed by Flagstone Financial Management
    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 1,085 shares
    Change vs previous 13F 0 shares

    0.19% of the 13F portfolio, value $594,710.

    13F-HR 0001754960-25-000222 filed by Flagstone Financial Management
    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 1,085 shares
    Change vs previous 13F 0 shares

    0.19% of the 13F portfolio, value $571,328.

    13F-HR 0001754960-25-000063 filed by Flagstone Financial Management
    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 1,085 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $535,773.

    13F-HR 0001754960-24-000489 filed by Flagstone Financial Management
    Filed (acceptance time not in the bulk data set), ingested

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