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Disclosery

Mariner, LLC: REGN position timeline

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

Mariner, LLC held 100,086 REGN 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 100,086 shares
    Change vs previous 13F -23,868 shares

    0.07% of the 13F portfolio, value $62,418,320.

    13F-HR 0001580642-26-005266 filed by Mariner, 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 123,954 shares
    Change vs previous 13F +28,739 shares

    0.11% of the 13F portfolio, value $95,725,254.

    13F-HR 0001580642-26-003158 filed by Mariner, 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 95,215 shares
    Change vs previous 13F +63,275 shares

    0.09% of the 13F portfolio, value $73,499,405.

    13F-HR 0001580642-26-001057 filed by Mariner, 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 31,940 shares
    Change vs previous 13F +10,125 shares

    0.02% of the 13F portfolio, value $17,958,682.

    13F-HR 0001580642-25-007297 filed by Mariner, 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 21,815 shares
    Change vs previous 13F +9,174 shares

    0.02% of the 13F portfolio, value $11,452,397.

    13F-HR 0001580642-25-005128 filed by Mariner, 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 12,641 shares
    Change vs previous 13F +1,053 shares

    0.01% of the 13F portfolio, value $8,017,737.

    13F-HR 0001580642-25-003135 filed by Mariner, 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 11,588 shares
    Change vs previous 13F -140 shares

    0.01% of the 13F portfolio, value $8,254,082.

    13F-HR 0001580642-25-000997 filed by Mariner, 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 11,728 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $12,321,221.

    13F-HR 0001580642-24-006919 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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