Summit Financial, LLC: AMSC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Summit Financial, LLC on AMSC, newest first. How the timeline and the estimate are built.

Summit Financial, LLC held 11,622 AMSC shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

period ended2026-06-30
13F 11,622 shares
Change vs previous 13F +1,345 shares
0.01% of the 13F portfolio, value $482,408.
13F-HR 0001172661-26-003336 filed by Summit Financial, LLC
Filed 2026-08-12 (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).
period ended2026-03-31
13F 10,277 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $347,876.
13F-HR 0001172661-26-002343 filed by Summit Financial, 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).