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Kennebec Savings Bank: MAS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Kennebec Savings Bank on MAS, newest first. How the timeline and the estimate are built.

Kennebec Savings Bank held 1,000 MAS shares at 2026-06-30 per its 13F-HR filed 2026-07-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,000 shares
    Change vs previous 13F 0 shares

    0.07% of the 13F portfolio, value $81,370.

    13F-HR 0001140361-26-028270 filed by Kennebec Savings Bank
    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 1,000 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $60,370.

    13F-HR 0001140361-26-015328 filed by Kennebec Savings Bank
    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 1,000 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $63,460.

    13F-HR 0001140361-26-001999 filed by Kennebec Savings Bank
    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 1,000 shares
    Change vs previous 13F 0 shares

    0.06% of the 13F portfolio, value $70,390.

    13F-HR 0001140361-25-037770 filed by Kennebec Savings Bank
    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 1,000 shares
    Change vs previous 13F 0 shares

    0.06% of the 13F portfolio, value $64,360.

    13F-HR 0001140361-25-026518 filed by Kennebec Savings Bank
    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 1,000 shares
    Change vs previous 13F 0 shares

    0.07% of the 13F portfolio, value $69,540.

    13F-HR 0001140361-25-013665 filed by Kennebec Savings Bank
    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 1,000 shares
    Change vs previous 13F 0 shares

    0.07% of the 13F portfolio, value $73,560.

    13F-HR 0001140361-25-001782 filed by Kennebec Savings Bank
    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 1,000 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $83,940.

    13F-HR 0001140361-24-045080 filed by Kennebec Savings Bank
    Filed (acceptance time not in the bulk data set), ingested

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