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Disclosery

Stonebrook Private Inc.: ECL position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Stonebrook Private Inc. on ECL, newest first. How the timeline and the estimate are built.

Stonebrook Private Inc. held 1,977 ECL shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,977 shares
    Change vs previous 13F +61 shares

    0.1% of the 13F portfolio, value $550,840.

    13F-HR 0001765380-26-000393 filed by Stonebrook Private 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 1,916 shares
    Change vs previous 13F +53 shares

    0.11% of the 13F portfolio, value $509,721.

    13F-HR 0001765380-26-000202 filed by Stonebrook Private 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 1,863 shares
    Change vs previous 13F +88 shares

    0.1% of the 13F portfolio, value $489,059.

    13F-HR 0001765380-26-000103 filed by Stonebrook Private 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 1,775 shares
    Change vs previous 13F -6 shares

    0.11% of the 13F portfolio, value $486,122.

    13F-HR 0001765380-25-000461 filed by Stonebrook Private 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 1,781 shares
    Change vs previous 13F -2 shares

    0.11% of the 13F portfolio, value $479,921.

    13F-HR 0001765380-25-000325 filed by Stonebrook Private 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 1,783 shares
    Change vs previous 13F +387 shares

    0.12% of the 13F portfolio, value $452,015.

    13F-HR 0001765380-25-000157 filed by Stonebrook Private Inc.
    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 1,396 shares
    Change vs previous 13F +8 shares

    0.09% of the 13F portfolio, value $327,033.

    13F-HR 0001765380-25-000116 filed by Stonebrook Private Inc.
    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 1,388 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $354,410.

    13F-HR 0001765380-24-000429 filed by Stonebrook Private Inc.
    Filed (acceptance time not in the bulk data set), ingested

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