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Disclosery

BIRCHBROOK, INC.: C position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BIRCHBROOK, INC. on C, newest first. How the timeline and the estimate are built.

BIRCHBROOK, INC. held 7,975 C shares at 2026-06-30 per its 13F-HR filed 2026-07-09.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 7,975 shares
    Change vs previous 13F -7,968 shares

    0.52% of the 13F portfolio, value $1,116,114.

    13F-HR 0002071468-26-000004 filed by BIRCHBROOK, INC.
    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 15,943 shares
    Change vs previous 13F -671 shares

    0.89% of the 13F portfolio, value $1,808,057.

    13F-HR 0002071468-26-000003 filed by BIRCHBROOK, INC.
    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 16,614 shares
    Change vs previous 13F -750 shares

    0.97% of the 13F portfolio, value $1,938,688.

    13F-HR 0002071468-26-000001 filed by BIRCHBROOK, INC.
    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 17,364 shares
    Change vs previous 13F -739 shares

    0.91% of the 13F portfolio, value $1,762,446.

    13F-HR 0002071468-25-000014 filed by BIRCHBROOK, INC.
    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 18,103 shares
    Change vs previous 13F +34 shares

    0.83% of the 13F portfolio, value $1,540,928.

    13F-HR 0002071468-25-000013 filed by BIRCHBROOK, INC.
    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 18,069 shares
    Change vs previous 13F -917 shares

    0.72% of the 13F portfolio, value $1,282,721.

    13F-HR 0002071468-25-000006 filed by BIRCHBROOK, INC.
    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 18,986 shares
    Change vs previous 13F -591 shares

    0.76% of the 13F portfolio, value $1,336,398.

    13F-HR 0002071468-25-000005 filed by BIRCHBROOK, INC.
    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 19,577 shares
    Change vs previous 13F not available

    0.68% of the 13F portfolio, value $1,225,529.

    13F-HR 0002071468-25-000004 filed by BIRCHBROOK, INC.
    Filed (acceptance time not in the bulk data set), ingested

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