SEGALL BRYANT & HAMILL, LLC: AMBA position timeline

SEGALL BRYANT & HAMILL, LLC held 0 AMBA shares at 2026-03-31 per its 13F-HR/A filed 2026-05-22.

the latest 13F is the newest step

1. period ended2026-03-31

   13F/A 0 shares

   Change vs previous 13F -178,097 shares

   13F-HR/A 0001006378-26-000005 filed by SEGALL BRYANT & HAMILL, LLC
   Filed 2026-05-22 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

   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 178,097 shares

   Change vs previous 13F -161,104 shares

   0.17% of the 13F portfolio, value $12,616,391.

   13F-HR 0001006378-26-000002 filed by SEGALL BRYANT & HAMILL, LLC
   Filed 2026-02-13 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

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

3. period ended2025-09-30

   13F 339,201 shares

   Change vs previous 13F -5,633 shares

   0.37% of the 13F portfolio, value $27,990,867.

   13F-HR 0001006378-25-000018 filed by SEGALL BRYANT & HAMILL, LLC
   Filed 2025-11-12 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

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

4. period ended2025-06-30

   13F 344,834 shares

   Change vs previous 13F +35,314 shares

   0.32% of the 13F portfolio, value $22,781,458.

   13F-HR 0001006378-25-000014 filed by SEGALL BRYANT & HAMILL, LLC
   Filed 2025-08-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

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

5. period ended2025-03-31

   13F 309,520 shares

   Change vs previous 13F not available

   0.24% of the 13F portfolio, value $15,578,142.

   13F-HR 0001006378-25-000009 filed by SEGALL BRYANT & HAMILL, LLC
   Filed 2025-05-02 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

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