# GREYLIN INVESTMENT MANAGEMENT INC

GREYLIN INVESTMENT MANAGEMENT INC of PLANO, TX is an SEC-registered investment adviser.

## Registration

- CRD: 109831
- Type: SEC-registered investment adviser
- SEC file number: 801-42843
- Location: 5068 W. PLANO PARKWAY, SUITE 277, PLANO, TX, 75093
- Phone: 540-661-0191
- Latest filing: 2024-03-29
- Regulatory AUM: $641.7M
- Discretionary AUM: $641.7M
- Clients: 1
- Accounts: 828

## Officers, owners & control persons (1)

| Name | Role | Location |
| --- | --- | --- |
| PARKINSON DAVID GREGORY | CFO, CEO, CCO; CFO, CEO, CHIEF COMPLIANCE OFFICER; PRESIDENT | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/109831/brochure
- Similar advisers: https://search.stillhousedata.com/firm/109831/similar
- Related entities: https://search.stillhousedata.com/firm/109831/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/109831

---

Source: public SEC Form ADV 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.