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Elefante Mark B: ADP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Elefante Mark B on ADP, newest first. How the timeline and the estimate are built.

Elefante Mark B held 25,906 ADP shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 25,906 shares
    Change vs previous 13F +2,482 shares

    2.5% of the 13F portfolio, value $5,801,648.

    13F-HR 0001661535-26-000003 filed by Elefante Mark B
    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 23,424 shares
    Change vs previous 13F +3,516 shares

    2.62% of the 13F portfolio, value $4,759,288.

    13F-HR 0001661535-26-000002 filed by Elefante Mark B
    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 19,908 shares
    Change vs previous 13F +906 shares

    3.14% of the 13F portfolio, value $5,120,935.

    13F-HR 0001661535-26-000001 filed by Elefante Mark B
    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 19,002 shares
    Change vs previous 13F +1,767 shares

    3.57% of the 13F portfolio, value $5,577,087.

    13F-HR 0001661535-25-000004 filed by Elefante Mark B
    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 17,235 shares
    Change vs previous 13F -478 shares

    3.99% of the 13F portfolio, value $5,315,274.

    13F-HR 0001661536-25-000004 filed by Elefante Mark B
    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 17,713 shares
    Change vs previous 13F +2,563 shares

    4.29% of the 13F portfolio, value $5,411,853.

    13F-HR 0001661535-25-000001 filed by Elefante Mark B
    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 15,150 shares
    Change vs previous 13F not available

    4.05% of the 13F portfolio, value $4,434,859.

    13F-HR 0001661536-25-000002 filed by Elefante Mark B
    Filed (acceptance time not in the bulk data set), ingested

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