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Disclosery

Rossby Financial, LCC: ECL position timeline

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

Rossby Financial, LCC held 673 ECL shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 673 shares
    Change vs previous 13F -208 shares

    0.03% of the 13F portfolio, value $187,482.

    13F-HR 0002056510-26-000003 filed by Rossby Financial, LCC
    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 881 shares
    Change vs previous 13F -2 shares

    0.05% of the 13F portfolio, value $237,371.

    13F-HR 0002056510-26-000002 filed by Rossby Financial, LCC
    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 883 shares
    Change vs previous 13F -1,009 shares

    0.07% of the 13F portfolio, value $231,754.

    13F-HR 0002056510-26-000001 filed by Rossby Financial, LCC
    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 1,892 shares
    Change vs previous 13F -42 shares

    0.17% of the 13F portfolio, value $510,291.

    13F-HR 0002056510-25-000005 filed by Rossby Financial, LCC
    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 1,934 shares
    Change vs previous 13F +10 shares

    0.2% of the 13F portfolio, value $521,097.

    13F-HR 0002056510-25-000003 filed by Rossby Financial, LCC
    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 1,924 shares
    Change vs previous 13F -108 shares

    0.2% of the 13F portfolio, value $458,181.

    13F-HR 0002056510-25-000002 filed by Rossby Financial, LCC
    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 2,032 shares
    Change vs previous 13F not available

    0.3% of the 13F portfolio, value $476,138.

    13F-HR 0002056510-25-000001 filed by Rossby Financial, LCC
    Filed (acceptance time not in the bulk data set), ingested

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