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EXCALIBUR MANAGEMENT CORP: COST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of EXCALIBUR MANAGEMENT CORP on COST, newest first. How the timeline and the estimate are built.

EXCALIBUR MANAGEMENT CORP held 1,609 COST shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,609 shares
    Change vs previous 13F +6 shares

    0.5% of the 13F portfolio, value $1,505,573.

    13F-HR 0001009003-26-000004 filed by EXCALIBUR MANAGEMENT CORP
    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 1,603 shares
    Change vs previous 13F +57 shares

    0.57% of the 13F portfolio, value $1,597,710.

    13F-HR 0001009003-26-000003 filed by EXCALIBUR MANAGEMENT CORP
    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 1,546 shares
    Change vs previous 13F +6 shares

    0.48% of the 13F portfolio, value $1,333,552.

    13F-HR 0001009003-26-000002 filed by EXCALIBUR MANAGEMENT CORP
    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 1,540 shares
    Change vs previous 13F +7 shares

    0.52% of the 13F portfolio, value $1,425,872.

    13F-HR 0001009003-25-000003 filed by EXCALIBUR MANAGEMENT CORP
    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 1,533 shares
    Change vs previous 13F 0 shares

    0.57% of the 13F portfolio, value $1,517,863.

    13F-HR 0001085146-25-004581 filed by EXCALIBUR MANAGEMENT CORP
    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 1,533 shares
    Change vs previous 13F +2 shares

    0.57% of the 13F portfolio, value $1,450,022.

    13F-HR 0001085146-25-002765 filed by EXCALIBUR MANAGEMENT CORP
    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 1,531 shares
    Change vs previous 13F +99 shares

    0.56% of the 13F portfolio, value $1,402,834.

    13F-HR 0001085146-25-001015 filed by EXCALIBUR MANAGEMENT CORP
    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 1,432 shares
    Change vs previous 13F not available

    0.48% of the 13F portfolio, value $1,269,558.

    13F-HR 0001085146-24-005771 filed by EXCALIBUR MANAGEMENT CORP
    Filed (acceptance time not in the bulk data set), ingested

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