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Disclosery

Cornerstone Planning Group LLC: BXP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cornerstone Planning Group LLC on BXP, newest first. How the timeline and the estimate are built.

Cornerstone Planning Group LLC held 140 BXP shares at 2026-06-30 per its 13F-HR filed 2026-07-29.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 140 shares
    Change vs previous 13F -32 shares

    <0.01% of the 13F portfolio, value $9,423.

    13F-HR 0001822587-26-000003 filed by Cornerstone Planning Group 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 172 shares
    Change vs previous 13F +34 shares

    <0.01% of the 13F portfolio, value $10,055.

    13F-HR 0001822587-26-000002 filed by Cornerstone Planning Group 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 138 shares
    Change vs previous 13F -40 shares

    <0.01% of the 13F portfolio, value $8,873.

    13F-HR 0001822587-26-000001 filed by Cornerstone Planning Group 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 178 shares
    Change vs previous 13F +61 shares

    <0.01% of the 13F portfolio, value $12,550.

    13F-HR 0001822587-25-000005 filed by Cornerstone Planning Group 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 117 shares
    Change vs previous 13F -73 shares

    <0.01% of the 13F portfolio, value $7,746.

    13F-HR 0001822587-25-000004 filed by Cornerstone Planning Group 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 190 shares
    Change vs previous 13F +91 shares

    <0.01% of the 13F portfolio, value $12,405.

    13F-HR 0001822587-25-000002 filed by Cornerstone Planning Group LLC
    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 99 shares
    Change vs previous 13F +4 shares

    <0.01% of the 13F portfolio, value $7,384.

    13F-HR 0001822587-25-000001 filed by Cornerstone Planning Group LLC
    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 95 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $8,188.

    13F-HR 0001822587-24-000005 filed by Cornerstone Planning Group LLC
    Filed (acceptance time not in the bulk data set), ingested

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