SONA ASSET MANAGEMENT (US) LLC: AMBA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SONA ASSET MANAGEMENT (US) LLC on AMBA, newest first. How the timeline and the estimate are built.

SONA ASSET MANAGEMENT (US) LLC held 0 AMBA shares at 2026-03-31 per its 13F-HR filed 2026-05-15.

the latest 13F is the newest step

period ended2026-03-31
13F 0 shares
Change vs previous 13F -14,000 shares
13F-HR 0000905148-26-002399 filed by SONA ASSET MANAGEMENT (US) LLC
Filed 2026-05-15 (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.
period ended2025-12-31
13F 14,000 shares
Change vs previous 13F not available
0.03% of the 13F portfolio, value $991,760.
13F-HR 0000905148-26-000843 filed by SONA ASSET MANAGEMENT (US) LLC
Filed 2026-02-17 (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).