FOSTER DYKEMA CABOT & CO INC/MA: IJS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FOSTER DYKEMA CABOT & CO INC/MA on IJS, newest first. How the timeline and the estimate are built.

FOSTER DYKEMA CABOT & CO INC/MA held 26 IJS shares at 2023-09-30 per its 13F-HR filed 2023-11-14.

the latest 13F is the newest step

period ended2023-09-30
13F 26 shares
Change vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $2,000.
13F-HR 0001037558-23-000006 filed by FOSTER DYKEMA CABOT & CO INC/MA
Filed 2023-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:30:40 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2023-06-30
13F 26 shares
Change vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $2,000.
13F-HR 0001037558-23-000005 filed by FOSTER DYKEMA CABOT & CO INC/MA
Filed 2023-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:31:37 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2023-03-31
13F 26 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $2,000.
13F-HR 0001037558-23-000004 filed by FOSTER DYKEMA CABOT & CO INC/MA
Filed 2023-05-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:32:36 UTC
Acceptance time not in the bulk data set (spec §4.2).