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Elefante Mark B: NSRGY position timeline

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

Elefante Mark B held 8,030 NSRGY 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 8,030 shares
    Change vs previous 13F +2,650 shares

    0.36% of the 13F portfolio, value $824,601.

    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 5,380 shares
    Change vs previous 13F -1,120 shares

    0.29% of the 13F portfolio, value $533,157.

    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 6,500 shares
    Change vs previous 13F -50 shares

    0.39% of the 13F portfolio, value $642,070.

    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 6,550 shares
    Change vs previous 13F -2,570 shares

    0.38% of the 13F portfolio, value $601,093.

    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 9,120 shares
    Change vs previous 13F -4,945 shares

    0.68% of the 13F portfolio, value $905,798.

    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 14,065 shares
    Change vs previous 13F -4,625 shares

    1.13% of the 13F portfolio, value $1,422,956.

    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 18,690 shares
    Change vs previous 13F not available

    1.39% of the 13F portfolio, value $1,526,972.

    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).