ROSENBLUM SILVERMAN SUTTON S F INC /CA: IWF position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ROSENBLUM SILVERMAN SUTTON S F INC /CA on IWF, newest first. How the timeline and the estimate are built.

ROSENBLUM SILVERMAN SUTTON S F INC /CA held 9,159 IWF shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 9,159 shares
Change vs previous 13F +6,884 shares
0.27% of the 13F portfolio, value $1,137,334.
13F-HR 0000918893-26-000006 filed by ROSENBLUM SILVERMAN SUTTON S F INC /CA
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).
period ended2026-03-31
13F 2,275 shares
Change vs previous 13F +276 shares
0.25% of the 13F portfolio, value $970,123.
13F-HR 0000918893-26-000004 filed by ROSENBLUM SILVERMAN SUTTON S F INC /CA
Filed 2026-05-13 (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).
period ended2025-12-31
13F 1,999 shares
Change vs previous 13F -3 shares
0.22% of the 13F portfolio, value $946,183.
13F-HR 0000918893-26-000002 filed by ROSENBLUM SILVERMAN SUTTON S F INC /CA
Filed 2026-02-13 (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).
period ended2025-09-30
13F 2,002 shares
Change vs previous 13F -6 shares
0.21% of the 13F portfolio, value $937,757.
13F-HR 0000918893-25-000010 filed by ROSENBLUM SILVERMAN SUTTON S F INC /CA
Filed 2025-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 2,008 shares
Change vs previous 13F +84 shares
0.21% of the 13F portfolio, value $852,557.
13F-HR 0000918893-25-000006 filed by ROSENBLUM SILVERMAN SUTTON S F INC /CA
Filed 2025-08-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 1,924 shares
Change vs previous 13F +1 shares
0.19% of the 13F portfolio, value $694,737.
13F-HR 0000918893-25-000004 filed by ROSENBLUM SILVERMAN SUTTON S F INC /CA
Filed 2025-05-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 1,923 shares
Change vs previous 13F -8 shares
0.19% of the 13F portfolio, value $772,238.
13F-HR 0000918893-25-000002 filed by ROSENBLUM SILVERMAN SUTTON S F INC /CA
Filed 2025-02-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 1,931 shares
Change vs previous 13F not available
0.19% of the 13F portfolio, value $724,859.
13F-HR 0000918893-24-000010 filed by ROSENBLUM SILVERMAN SUTTON S F INC /CA
Filed 2024-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).