GeoSphere Capital Management, LLC: VIST position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GeoSphere Capital Management, LLC on VIST, newest first. How the timeline and the estimate are built.

GeoSphere Capital Management, LLC held 137,473 VIST shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

period ended2026-06-30
13F 137,473 shares
Change vs previous 13F +12,473 shares
4.55% of the 13F portfolio, value $8,770,777.
13F-HR 0001214659-26-010366 filed by GeoSphere Capital Management, LLC
Filed 2026-08-14 (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 125,000 shares
Change vs previous 13F not available
5.68% of the 13F portfolio, value $9,433,750.
13F-HR 0001214659-26-006453 filed by GeoSphere Capital Management, LLC
Filed 2026-05-15 (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).