13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0001384484-26-000006
Form type: 13F-HR
Filer: MAD RIVER INVESTORS
CIK: CIK 1384484
Filed: Aug 03, 2026
Reporting period: Jun 30, 2026
Description: Institutional holdings

Documents

0001384484-26-000006-index.htm

Complete submission

0001384484-26-000006.txt

directory listing

Filed by

MAD RIVER INVESTORS