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Disclosery

WATERS PARKERSON & CO., LLC: MGK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WATERS PARKERSON & CO., LLC on MGK, newest first. How the timeline and the estimate are built.

WATERS PARKERSON & CO., LLC held 6,041 MGK shares at 2026-06-30 per its 13F-HR filed 2026-07-30.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 6,041 shares
    Change vs previous 13F +4,834 shares

    0.03% of the 13F portfolio, value $531,060.

    13F-HR 0001222993-26-000004 filed by WATERS PARKERSON & CO., 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 1,207 shares
    Change vs previous 13F +1 shares

    0.02% of the 13F portfolio, value $443,576.

    13F-HR 0001222993-26-000003 filed by WATERS PARKERSON & CO., 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 1,206 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $497,855.

    13F-HR 0001222993-26-000002 filed by WATERS PARKERSON & CO., LLC
    Filed (acceptance time not in the bulk data set), ingested

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