BIRCHBROOK, INC.: WM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BIRCHBROOK, INC. on WM, newest first. How the timeline and the estimate are built.
BIRCHBROOK, INC. held 3,695 WM shares at 2026-06-30 per its 13F-HR filed 2026-07-09.
the latest 13F is the newest step
- period ended2026-06-3013F 3,695 sharesChange vs previous 13F -189 shares
0.39% of the 13F portfolio, value $823,585.
13F-HR 0002071468-26-000004 filed by BIRCHBROOK, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 3,884 sharesChange vs previous 13F +207 shares
0.44% of the 13F portfolio, value $892,444.
13F-HR 0002071468-26-000003 filed by BIRCHBROOK, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 3,677 sharesChange vs previous 13F +192 shares
0.4% of the 13F portfolio, value $807,843.
13F-HR 0002071468-26-000001 filed by BIRCHBROOK, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 3,485 sharesChange vs previous 13F +228 shares
0.4% of the 13F portfolio, value $769,617.
13F-HR 0002071468-25-000014 filed by BIRCHBROOK, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 3,257 sharesChange vs previous 13F +3,217 shares
0.4% of the 13F portfolio, value $745,279.
13F-HR 0002071468-25-000013 filed by BIRCHBROOK, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 40 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $9,261.
13F-HR 0002071468-25-000006 filed by BIRCHBROOK, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 40 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $8,072.
13F-HR 0002071468-25-000005 filed by BIRCHBROOK, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 40 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $8,304.
13F-HR 0002071468-25-000004 filed by BIRCHBROOK, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).