GAM Holding AG: AMWD position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAM Holding AG on AMWD, newest first. How the timeline and the estimate are built.

GAM Holding AG held 0 AMWD shares at 2026-03-31 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-03-31
13F 0 shares
Change vs previous 13F -16,000 shares
13F-HR 0001172661-26-003350 filed by GAM Holding AG
Filed 2026-08-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 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 16,000 shares
Change vs previous 13F not available
0.06% of the 13F portfolio, value $862,400.
13F-HR 0001172661-26-001215 filed by GAM Holding AG
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).