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Disclosery

HARBOR ADVISORY CORP /MA/: RSP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HARBOR ADVISORY CORP /MA/ on RSP, newest first. How the timeline and the estimate are built.

HARBOR ADVISORY CORP /MA/ held 5,205 RSP shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 5,205 shares
    Change vs previous 13F 0 shares

    0.3% of the 13F portfolio, value $1,107,468.

    13F-HR 0001765380-26-000383 filed by HARBOR ADVISORY CORP /MA/
    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 5,205 shares
    Change vs previous 13F 0 shares

    0.3% of the 13F portfolio, value $998,944.

    13F-HR 0001765380-26-000184 filed by HARBOR ADVISORY CORP /MA/
    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 5,205 shares
    Change vs previous 13F 0 shares

    0.3% of the 13F portfolio, value $997,070.

    13F-HR 0001765380-26-000072 filed by HARBOR ADVISORY CORP /MA/
    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 5,205 shares
    Change vs previous 13F 0 shares

    0.29% of the 13F portfolio, value $987,389.

    13F-HR 0001765380-25-000479 filed by HARBOR ADVISORY CORP /MA/
    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 5,205 shares
    Change vs previous 13F 0 shares

    0.3% of the 13F portfolio, value $945,957.

    13F-HR 0001765380-25-000360 filed by HARBOR ADVISORY CORP /MA/
    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 5,205 shares
    Change vs previous 13F -21,456 shares

    0.3% of the 13F portfolio, value $901,662.

    13F-HR 0001765380-25-000220 filed by HARBOR ADVISORY CORP /MA/
    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 26,661 shares
    Change vs previous 13F not available

    1.53% of the 13F portfolio, value $4,671,807.

    13F-HR 0001100710-25-000001 filed by HARBOR ADVISORY CORP /MA/
    Filed (acceptance time not in the bulk data set), ingested

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