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Rossby Financial, LCC: EA position timeline

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

Rossby Financial, LCC held 165 EA 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 165 shares
    Change vs previous 13F -13 shares

    0.01% of the 13F portfolio, value $33,832.

    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 178 shares
    Change vs previous 13F +121 shares

    0.01% of the 13F portfolio, value $36,237.

    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 57 shares
    Change vs previous 13F +22 shares

    <0.01% of the 13F portfolio, value $11,647.

    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 35 shares
    Change vs previous 13F +22 shares

    <0.01% of the 13F portfolio, value $7,057.

    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 13 shares
    Change vs previous 13F +5 shares

    <0.01% of the 13F portfolio, value $2,076.

    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 8 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,173.

    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).