CacheTech Inc.: DOC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CacheTech Inc. on DOC, newest first. How the timeline and the estimate are built.

CacheTech Inc. held 31,552 DOC shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

period ended2026-06-30
13F 31,552 shares
Change vs previous 13F +5,684 shares
0.11% of the 13F portfolio, value $675,213.
13F-HR 0002013390-26-000003 filed by CacheTech Inc.
Filed 2026-08-11 (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 25,868 shares
Change vs previous 13F not available
0.08% of the 13F portfolio, value $425,012.
13F-HR 0002013390-26-000002 filed by CacheTech Inc.
Filed 2026-05-12 (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).