# Marc A Singer

Marc A Singer of Bala Cynwyd, PA appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. 7 filing roles across Form D (6), Form ADV (1).

## Filings (7)

| Filed | Source | Entity | Role | Location |
| --- | --- | --- | --- | --- |
| 2025-04-07 | Form ADV | [OUP MANAGEMENT CO., LLC](https://search.stillhousedata.com/firm/312857) | MANAGING MEMBER | BALA CYNWYD, PA |
| 2010-05-24 | Form D | [Osage University Partners I, LP](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1492594&type=&dateb=&owner=include&count=40) | Promoter | BALA CYNWYD, PA |
| 2014-10-14 | Form D | [Osage University Partners II, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1621636&type=&dateb=&owner=include&count=40) | Promoter | BALA CYNWYD, PA |
| 2018-06-19 | Form D | [OUP III AFF Partnership, LP](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1743740&type=&dateb=&owner=include&count=40) | Executive Officer | BALA CYNWYD, PA |
| 2018-06-19 | Form D | [Osage University Partners III, LP](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1743036&type=&dateb=&owner=include&count=40) | Executive Officer | BALA CYNWYD, PA |
| 2023-04-04 | Form D | [OUP IV AFF Partnership, LP](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1903681&type=&dateb=&owner=include&count=40) | Executive Officer | BALA CYNWYD, PA |
| 2023-04-04 | Form D | [Osage University Partners IV, LP](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1901483&type=&dateb=&owner=include&count=40) | Executive Officer | BALA CYNWYD, PA |


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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.