MYECFO, LLC: MUC position timeline

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

MYECFO, LLC held 73,838 MUC shares at 2026-06-30 per its 13F-HR filed 2026-08-10.

the latest 13F is the newest step

period ended2026-06-30
13F 73,838 shares
Change vs previous 13F +9,668 shares
0.31% of the 13F portfolio, value $812,579.
13F-HR 0001941040-26-000549 filed by MYECFO, LLC
Filed 2026-08-10 (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 64,170 shares
Change vs previous 13F not available
0.28% of the 13F portfolio, value $667,368.
13F-HR 0001941040-26-000210 filed by MYECFO, LLC
Filed 2026-04-08 (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).