Stanley-Laman Group, Ltd.: BRK-B position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Stanley-Laman Group, Ltd. on BRK-B, newest first. How the timeline and the estimate are built.
Stanley-Laman Group, Ltd. held 685 BRK-B shares at 2026-06-30 per its 13F-HR filed 2026-08-05.
the latest 13F is the newest step
- period ended2026-06-3013F 685 sharesChange vs previous 13F +4 shares
0.03% of the 13F portfolio, value $342,767.
13F-HR 0001376474-26-000532 filed by Stanley-Laman Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 681 sharesChange vs previous 13F +181 shares
0.04% of the 13F portfolio, value $326,335.
13F-HR 0001376474-26-000292 filed by Stanley-Laman Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 500 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $251,325.
13F-HR 0001376474-26-000069 filed by Stanley-Laman Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 500 sharesChange vs previous 13F 0 shares
0.04% of the 13F portfolio, value $251,370.
13F-HR 0001376474-25-000855 filed by Stanley-Laman Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 500 sharesChange vs previous 13F 0 shares
0.04% of the 13F portfolio, value $242,885.
13F-HR 0001376474-25-000679 filed by Stanley-Laman Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 500 sharesChange vs previous 13F 0 shares
0.04% of the 13F portfolio, value $266,290.
13F-HR 0001376474-25-000349 filed by Stanley-Laman Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 500 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $226,640.
13F-HR 0001376474-25-000125 filed by Stanley-Laman Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 500 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $230,130.
13F-HR 0001376474-24-000608 filed by Stanley-Laman Group, Ltd.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).