# Clancey Stahr

Clancey Stahr of San Mateo, CA appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. 4 filing roles across Form D (3), Form ADV (1).

## Filings (4)

| Filed | Source | Entity | Role | Location |
| --- | --- | --- | --- | --- |
| 2025-03-11 | Form ADV | [GOAHEAD MAGE COMPANY, L.L.C.](https://search.stillhousedata.com/firm/162072) | MANAGING DIRECTOR | MENLO PARK, CA |
| 2018-12-17 | Form D | [Popular Pays, Inc.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1579985&type=&dateb=&owner=include&count=40) | Director | CHICAGO, IL |
| 2019-11-14 | Form D | [GoAhead Ventures II, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1757807&type=&dateb=&owner=include&count=40) | Director | MENLO PARK, CA |
| 2025-07-17 | Form D | [GoAhead Ventures III, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1960594&type=&dateb=&owner=include&count=40) | Director | San Mateo, CA |


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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.