BIRCHBROOK, INC.: GD position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BIRCHBROOK, INC. on GD, newest first. How the timeline and the estimate are built.
BIRCHBROOK, INC. held 200 GD shares at 2026-06-30 per its 13F-HR filed 2026-07-09.
the latest 13F is the newest step
- period ended2026-06-3013F 200 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $70,848.
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 200 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $68,644.
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 200 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $67,332.
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 200 sharesChange vs previous 13F 0 shares
0.04% of the 13F portfolio, value $68,200.
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 200 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $58,332.
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 200 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $54,516.
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 200 sharesChange vs previous 13F 0 shares
0.03% of the 13F portfolio, value $52,698.
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 200 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $60,440.
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).