Skip to content
Disclosery

FIRST NATIONAL BANK OF OMAHA: AMBA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FIRST NATIONAL BANK OF OMAHA on AMBA, newest first. How the timeline and the estimate are built.

FIRST NATIONAL BANK OF OMAHA held 0 AMBA shares at 2026-03-31 per its 13F-HR filed 2026-05-11.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -3,543 shares

    13F-HR 0000036644-26-000004 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 3,543 shares
    Change vs previous 13F -24,552 shares

    0.01% of the 13F portfolio, value $250,986.

    13F-HR 0000036644-26-000003 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 3,543 shares
    • First National Advisers, LLC: 0 shares

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

  3. period ended2025-09-30
    13F 28,095 shares
    Change vs previous 13F -7,846 shares

    0.1% of the 13F portfolio, value $2,318,398.

    13F-HR 0000036644-25-000009 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 23,545 shares
    • First National Advisers, LLC: 4,550 shares

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

  4. period ended2025-06-30
    13F 35,941 shares
    Change vs previous 13F +769 shares

    0.11% of the 13F portfolio, value $2,374,442.

    13F-HR 0000036644-26-000002 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 30,101 shares
    • First National Advisers, LLC: 5,840 shares

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

  5. period ended2025-03-31
    13F 35,172 shares
    Change vs previous 13F +1,699 shares

    0.08% of the 13F portfolio, value $1,770,206.

    13F-HR 0000036644-26-000001 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 29,677 shares
    • First National Advisers, LLC: 5,495 shares

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

  6. period ended2024-12-31
    13F 33,473 shares
    Change vs previous 13F -10,058 shares

    0.16% of the 13F portfolio, value $2,434,825.

    13F-HR 0000036644-25-000001 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 33,473 shares
    • First National Advisers, LLC: 0 shares

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

  7. period ended2024-09-30
    13F 43,531 shares
    Change vs previous 13F not available

    0.11% of the 13F portfolio, value $2,455,365.

    13F-HR 0000036644-24-000006 filed by FIRST NATIONAL BANK OF OMAHA
    Filed (acceptance time not in the bulk data set), ingested

    • FIRST NATIONAL BANK OF OMAHA: 37,181 shares
    • First National Advisers, LLC: 6,350 shares

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