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Clean Yield Group: GRNB position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Clean Yield Group on GRNB, newest first. How the timeline and the estimate are built.

Clean Yield Group held 24,160 GRNB shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 24,160 shares
    Change vs previous 13F -9,895 shares

    0.14% of the 13F portfolio, value $583,102.

    13F-HR 0001525865-26-000003 filed by Clean Yield Group
    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 34,055 shares
    Change vs previous 13F -3,891 shares

    0.23% of the 13F portfolio, value $815,916.

    13F-HR 0001525865-26-000002 filed by Clean Yield Group
    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 37,946 shares
    Change vs previous 13F -347 shares

    0.26% of the 13F portfolio, value $923,408.

    13F-HR 0001525865-26-000001 filed by Clean Yield Group
    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 38,293 shares
    Change vs previous 13F -524 shares

    0.26% of the 13F portfolio, value $935,503.

    13F-HR 0001525865-25-000010 filed by Clean Yield Group
    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 38,817 shares
    Change vs previous 13F -744 shares

    0.28% of the 13F portfolio, value $940,913.

    13F-HR 0001525865-25-000005 filed by Clean Yield Group
    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 39,561 shares
    Change vs previous 13F -2,650 shares

    0.31% of the 13F portfolio, value $951,887.

    13F-HR 0001525865-25-000002 filed by Clean Yield Group
    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 42,211 shares
    Change vs previous 13F -1,708 shares

    0.32% of the 13F portfolio, value $1,000,411.

    13F-HR 0001525865-25-000001 filed by Clean Yield Group
    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 43,919 shares
    Change vs previous 13F not available

    0.34% of the 13F portfolio, value $1,077,735.

    13F-HR 0001525865-24-000008 filed by Clean Yield Group
    Filed (acceptance time not in the bulk data set), ingested

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