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Disclosery

BOOTHBAY FUND MANAGEMENT, LLC: BRK-B position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BOOTHBAY FUND MANAGEMENT, LLC on BRK-B, newest first. How the timeline and the estimate are built.

BOOTHBAY FUND MANAGEMENT, LLC held 4,843 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,843 shares
    Change vs previous 13F +1,495 shares

    0.05% of the 13F portfolio, value $2,423,389.

    13F-HR 0001549230-26-000008 filed by BOOTHBAY FUND MANAGEMENT, 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 3,348 shares
    Change vs previous 13F +568 shares

    0.04% of the 13F portfolio, value $1,604,362.

    13F-HR 0001549230-26-000006 filed by BOOTHBAY FUND MANAGEMENT, 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 2,780 shares
    Change vs previous 13F +995 shares

    0.04% of the 13F portfolio, value $1,397,367.

    13F-HR 0001549230-26-000004 filed by BOOTHBAY FUND MANAGEMENT, 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 1,785 shares
    Change vs previous 13F -539 shares

    0.02% of the 13F portfolio, value $897,391.

    13F-HR 0001549230-25-000031 filed by BOOTHBAY FUND MANAGEMENT, 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 2,324 shares
    Change vs previous 13F +1,478 shares

    0.03% of the 13F portfolio, value $1,128,929.

    13F-HR 0001549230-25-000026 filed by BOOTHBAY FUND MANAGEMENT, 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 846 shares
    Change vs previous 13F -88 shares

    0.02% of the 13F portfolio, value $450,563.

    13F-HR 0001549230-25-000012 filed by BOOTHBAY FUND MANAGEMENT, 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 934 shares
    Change vs previous 13F +50 shares

    0.01% of the 13F portfolio, value $423,364.

    13F-HR 0001493152-25-006685 filed by BOOTHBAY FUND MANAGEMENT, 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 884 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $406,870.

    13F-HR 0001493152-24-045570 filed by BOOTHBAY FUND MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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