# KOPCHIK JOHN CHARLES

KOPCHIK JOHN CHARLES appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. 2 filing roles across Form ADV (2).

## Filings (2)

| Filed | Source | Entity | Role | Location |
| --- | --- | --- | --- | --- |
| — | Form ADV | [MISSISSIPPI RIVER CAPITAL LLC](https://search.stillhousedata.com/firm/299691) | MEMBER, CHIEF EXECUTIVE OFFICER AND PORTFOLIO MANAGER | MINNEAPOLIS, MN |
| — | Form ADV | [COMMON SENSE INVESTMENT MANAGEMENT, LLC](https://search.stillhousedata.com/firm/113044) | MANAGING DIRECTOR/SR. V.P. RESEARCH | PORTLAND, OR |


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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.