Skip to content
Disclosery

Costello Asset Management, INC: MDU position timeline

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

Costello Asset Management, INC held 742 MDU shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 742 shares
    Change vs previous 13F -181 shares

    <0.01% of the 13F portfolio, value $15,746.

    13F-HR 0001760145-26-000004 filed by Costello Asset Management, 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 923 shares
    Change vs previous 13F +3 shares

    0.01% of the 13F portfolio, value $19,134.

    13F-HR 0001760145-26-000003 filed by Costello Asset Management, 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 920 shares
    Change vs previous 13F +4 shares

    0.01% of the 13F portfolio, value $17,953.

    13F-HR 0001760145-26-000001 filed by Costello Asset Management, 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 916 shares
    Change vs previous 13F -196 shares

    0.01% of the 13F portfolio, value $16,308.

    13F-HR 0001760145-25-000006 filed by Costello Asset Management, 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 1,112 shares
    Change vs previous 13F +4 shares

    0.01% of the 13F portfolio, value $18,532.

    13F-HR 0001760145-25-000003 filed by Costello Asset Management, 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 1,108 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $18,733.

    13F-HR 0001760145-25-000002 filed by Costello Asset Management, INC
    Filed (acceptance time not in the bulk data set), ingested

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