GeoSphere Capital Management, LLC: OII position timeline

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

GeoSphere Capital Management, LLC held 69,689 OII 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 69,689 shares
Change vs previous 13F -50,311 shares
1.46% of the 13F portfolio, value $2,823,798.
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 120,000 shares
Change vs previous 13F not available
2.56% of the 13F portfolio, value $4,256,400.
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).