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MATTERN CAPITAL MANAGEMENT, LLC: BRO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MATTERN CAPITAL MANAGEMENT, LLC on BRO, newest first. How the timeline and the estimate are built.

MATTERN CAPITAL MANAGEMENT, LLC held 169,855 BRO shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 169,855 shares
    Change vs previous 13F +27,160 shares

    1.27% of the 13F portfolio, value $10,896,198.

    13F-HR 0001725547-26-000252 filed by MATTERN CAPITAL 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 142,695 shares
    Change vs previous 13F +5,309 shares

    1.11% of the 13F portfolio, value $9,305,141.

    13F-HR 0001725547-26-000166 filed by MATTERN CAPITAL 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 137,386 shares
    Change vs previous 13F +5,007 shares

    1.29% of the 13F portfolio, value $10,949,664.

    13F-HR 0001725547-26-000059 filed by MATTERN CAPITAL 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 132,379 shares
    Change vs previous 13F +13,181 shares

    1.46% of the 13F portfolio, value $12,415,826.

    13F-HR 0001725547-25-004185 filed by MATTERN CAPITAL 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 119,198 shares
    Change vs previous 13F +636 shares

    1.59% of the 13F portfolio, value $13,215,482.

    13F-HR 0001725547-25-003493 filed by MATTERN CAPITAL 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 118,562 shares
    Change vs previous 13F -8,176 shares

    1.88% of the 13F portfolio, value $14,749,113.

    13F-HR 0001725547-25-001447 filed by MATTERN CAPITAL 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 126,738 shares
    Change vs previous 13F -2,668 shares

    1.68% of the 13F portfolio, value $12,929,811.

    13F-HR 0001725547-25-000291 filed by MATTERN CAPITAL 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 129,406 shares
    Change vs previous 13F not available

    1.69% of the 13F portfolio, value $13,406,462.

    13F-HR 0001725547-24-005983 filed by MATTERN CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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