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Rockefeller Capital Management L.P.: ALT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rockefeller Capital Management L.P. on ALT, newest first. How the timeline and the estimate are built.

Rockefeller Capital Management L.P. held 49,740 ALT 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 49,740 shares
    Change vs previous 13F +3,370 shares

    <0.01% of the 13F portfolio, value $151,210.

    13F-HR 0001739439-26-000006 filed by Rockefeller Capital Management L.P.
    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 46,370 shares
    Change vs previous 13F +3,203 shares

    <0.01% of the 13F portfolio, value $142,819.

    13F-HR 0001739439-26-000005 filed by Rockefeller Capital Management L.P.
    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/A 43,167 shares
    Change vs previous 13F +43,113 shares

    <0.01% of the 13F portfolio, value $155,833.

    13F-HR/A 0001739439-26-000003 filed by Rockefeller Capital Management L.P.
    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 54 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $204.

    13F-HR 0001739439-25-000031 filed by Rockefeller Capital Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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