Entropy Technologies, LP: GBX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Entropy Technologies, LP on GBX, newest first. How the timeline and the estimate are built.

Entropy Technologies, LP held 8,035 GBX 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 8,035 shares
Change vs previous 13F +8,035 shares
0.02% of the 13F portfolio, value $393,795.
13F-HR 0001976151-26-000005 filed by Entropy Technologies, LP
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 0 shares
Change vs previous 13F -8,043 shares
13F-HR 0001976151-26-000004 filed by Entropy Technologies, LP
Filed 2026-05-14 (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).
Exited: the 13F for this period no longer lists the position.
period ended2025-12-31
13F 8,043 shares
Change vs previous 13F +8,043 shares
0.02% of the 13F portfolio, value $375,930.
13F-HR 0001976151-26-000002 filed by Entropy Technologies, LP
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 0 shares
Change vs previous 13F -6,082 shares
13F-HR 0001976151-25-000025 filed by Entropy Technologies, LP
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).
Exited: the 13F for this period no longer lists the position.
period ended2025-06-30
13F 6,082 shares
Change vs previous 13F not available
0.02% of the 13F portfolio, value $280,076.
13F-HR 0001976151-25-000022 filed by Entropy Technologies, LP
Filed 2025-08-12 (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).