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Rossby Financial, LCC: WEC position timeline

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

Rossby Financial, LCC held 826 WEC 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 826 shares
    Change vs previous 13F -58 shares

    0.02% of the 13F portfolio, value $96,452.

    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 884 shares
    Change vs previous 13F +11 shares

    0.02% of the 13F portfolio, value $102,694.

    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 873 shares
    Change vs previous 13F +12 shares

    0.03% of the 13F portfolio, value $92,067.

    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 861 shares
    Change vs previous 13F -16 shares

    0.03% of the 13F portfolio, value $97,284.

    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 877 shares
    Change vs previous 13F -317 shares

    0.03% of the 13F portfolio, value $91,383.

    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 1,194 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $128,630.

    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).