Silverberg Bernstein Capital Management LLC: IBM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Silverberg Bernstein Capital Management LLC on IBM, newest first. How the timeline and the estimate are built.
Silverberg Bernstein Capital Management LLC held 15,834 IBM shares at 2026-09-30 per its 13F-HR filed 2026-10-13.
the latest 13F is the newest step
- period ended2026-09-3013F 15,834 sharesChange vs previous 13F +300 shares
1.65% of the 13F portfolio, value $3,482,372.
13F-HR 0002007880-26-000006 filed by Silverberg Bernstein Capital Management LLC
Accepted , ingested - period ended2026-06-3013F 15,534 sharesChange vs previous 13F +67 shares
1.67% of the 13F portfolio, value $4,368,316.
13F-HR 0002007880-26-000004 filed by Silverberg Bernstein Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 15,467 sharesChange vs previous 13F -233 shares
2.07% of the 13F portfolio, value $3,749,046.
13F-HR 0002007880-26-000003 filed by Silverberg Bernstein Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 15,700 sharesChange vs previous 13F +650 shares
2.69% of the 13F portfolio, value $4,650,497.
13F-HR 0002007880-26-000001 filed by Silverberg Bernstein Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 15,050 sharesChange vs previous 13F +600 shares
2.58% of the 13F portfolio, value $4,246,508.
13F-HR 0002007880-25-000007 filed by Silverberg Bernstein Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 14,450 sharesChange vs previous 13F +3,050 shares
2.92% of the 13F portfolio, value $4,259,571.
13F-HR 0002007880-25-000005 filed by Silverberg Bernstein Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 11,400 sharesChange vs previous 13F -500 shares
2.64% of the 13F portfolio, value $2,834,724.
13F-HR 0002007880-25-000003 filed by Silverberg Bernstein Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 11,900 sharesChange vs previous 13F not available
2.3% of the 13F portfolio, value $2,615,977.
13F-HR 0002007880-25-000002 filed by Silverberg Bernstein Capital Management LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).