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Disclosery

Great Diamond Partners, LLC: BKLN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Great Diamond Partners, LLC on BKLN, newest first. How the timeline and the estimate are built.

Great Diamond Partners, LLC held 0 BKLN shares at 2026-03-31 per its 13F-HR filed 2026-05-12.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -133,297 shares

    13F-HR 0001172661-26-001739 filed by Great Diamond Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 133,297 shares
    Change vs previous 13F +4,794 shares

    0.54% of the 13F portfolio, value $2,799,237.

    13F-HR 0001172661-26-000514 filed by Great Diamond Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 128,503 shares
    Change vs previous 13F +8,549 shares

    0.52% of the 13F portfolio, value $2,689,568.

    13F-HR 0001172661-25-004336 filed by Great Diamond Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 119,954 shares
    Change vs previous 13F +1,069 shares

    0.53% of the 13F portfolio, value $2,509,438.

    13F-HR 0001172661-25-003158 filed by Great Diamond Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 118,885 shares
    Change vs previous 13F +2,377 shares

    0.67% of the 13F portfolio, value $2,460,920.

    13F-HR 0001172661-25-001768 filed by Great Diamond Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 116,508 shares
    Change vs previous 13F not available

    0.63% of the 13F portfolio, value $2,454,824.

    13F-HR 0001172661-25-000333 filed by Great Diamond Partners, LLC
    Filed (acceptance time not in the bulk data set), ingested

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