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SOUTHERNSUN ASSET MANAGEMENT, LLC: BCO position timeline

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

SOUTHERNSUN ASSET MANAGEMENT, LLC held 320,542 BCO 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 320,542 shares
    Change vs previous 13F +3,899 shares

    4.08% of the 13F portfolio, value $30,288,014.

    13F-HR 0001213900-26-089539 filed by SOUTHERNSUN ASSET 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 316,643 shares
    Change vs previous 13F -99,349 shares

    4.76% of the 13F portfolio, value $32,813,714.

    13F-HR 0001213900-26-055668 filed by SOUTHERNSUN ASSET 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 415,992 shares
    Change vs previous 13F -63,207 shares

    6.78% of the 13F portfolio, value $48,558,746.

    13F-HR 0001213900-26-015916 filed by SOUTHERNSUN ASSET 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 479,199 shares
    Change vs previous 13F -6,021 shares

    7.26% of the 13F portfolio, value $55,999,195.

    13F-HR 0001213900-25-110468 filed by SOUTHERNSUN ASSET 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 485,220 shares
    Change vs previous 13F -84,510 shares

    6.08% of the 13F portfolio, value $43,325,294.

    13F-HR 0001213900-25-076093 filed by SOUTHERNSUN ASSET 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 569,730 shares
    Change vs previous 13F -27,903 shares

    7.11% of the 13F portfolio, value $49,087,937.

    13F-HR 0001213900-25-043117 filed by SOUTHERNSUN ASSET 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 597,633 shares
    Change vs previous 13F +79,701 shares

    6.91% of the 13F portfolio, value $55,442,413.

    13F-HR 0001213900-25-013886 filed by SOUTHERNSUN ASSET 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 517,932 shares
    Change vs previous 13F not available

    7.1% of the 13F portfolio, value $59,893,656.

    13F-HR 0001213900-24-097889 filed by SOUTHERNSUN ASSET MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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