---
title: "MOLECULIN BIOTECH, INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1f9dedec-2b2e-5aef-997e-57313a3fcc5d
json: https://whiteintel.dev/api/public/dossier/1f9dedec-2b2e-5aef-997e-57313a3fcc5d
identifier: sec:0001659617
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MOLECULIN BIOTECH, INC.

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001659617`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1f9dedec-2b2e-5aef-997e-57313a3fcc5d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1f9dedec-2b2e-5aef-997e-57313a3fcc5d  

## Ownership & control

### Owners / controllers

- **KLEMP WALTER V** (officer) — https://whiteintel.dev/entity/8b1d05d8-4587-58b1-8c61-4c71fb7fe032
- **PICKER DONALD H** (officer) — https://whiteintel.dev/entity/64b8071e-e7a7-575a-a60d-068a1cd98de8
- **KLEMP WALTER V** (director) — https://whiteintel.dev/entity/8b1d05d8-4587-58b1-8c61-4c71fb7fe032
- **FOSTER JONATHAN P.** (officer) — https://whiteintel.dev/entity/a2340b8b-568a-587a-9d69-ced55bf8f9b4
- **CERMAK ELIZABETH** (director) — https://whiteintel.dev/entity/d4411965-a6f2-552c-9c56-1fcfb2e6d3cd
- **CLIMACO JOHN M** (director) — https://whiteintel.dev/entity/85b616a9-e2f2-53ab-992b-61ccd0f62d1e
- **YAN JOY** (director) — https://whiteintel.dev/entity/909a643a-1df5-505a-b0c7-651b9f70e348
- **CANNON MICHAEL D** (director) — https://whiteintel.dev/entity/e52c3147-f96e-5678-874e-08cb844cbe02
- **GEORGE ROBERT E.** (director) — https://whiteintel.dev/entity/3b3e777f-d4b2-5da6-b618-11d853835a83
- **PRIEBE WALDEMAR** (tenpercentowner) — https://whiteintel.dev/entity/423d563a-852e-5feb-abb1-bd054f02a3bf
- **KLEMP WALTER V** (tenpercentowner) — https://whiteintel.dev/entity/8b1d05d8-4587-58b1-8c61-4c71fb7fe032
- **NORTHCUT JACQUELINE** (director) — https://whiteintel.dev/entity/10980b09-a827-5593-95c2-6cb792f92cd9
- **PICKER DONALD H** (tenpercentowner) — https://whiteintel.dev/entity/64b8071e-e7a7-575a-a60d-068a1cd98de8
- **PLOTH LOUIS JR** (officer) — https://whiteintel.dev/entity/738522ae-59c3-5e37-b295-a2a6bcdbcc81

### UBO chain (walk to the ultimate owner)

1. **KLEMP WALTER V** — officer → *MOLECULIN BIOTECH, INC.*
1. **PICKER DONALD H** — officer → *MOLECULIN BIOTECH, INC.*
1. **KLEMP WALTER V** — director → *MOLECULIN BIOTECH, INC.*
1. **FOSTER JONATHAN P.** — officer → *MOLECULIN BIOTECH, INC.*
1. **CERMAK ELIZABETH** — director → *MOLECULIN BIOTECH, INC.*
1. **CLIMACO JOHN M** — director → *MOLECULIN BIOTECH, INC.*
1. **YAN JOY** — director → *MOLECULIN BIOTECH, INC.*
1. **CANNON MICHAEL D** — director → *MOLECULIN BIOTECH, INC.*
1. **GEORGE ROBERT E.** — director → *MOLECULIN BIOTECH, INC.*
1. **PRIEBE WALDEMAR** — tenpercentowner → *MOLECULIN BIOTECH, INC.*
1. **KLEMP WALTER V** — tenpercentowner → *MOLECULIN BIOTECH, INC.*
1. **NORTHCUT JACQUELINE** — director → *MOLECULIN BIOTECH, INC.*
1. **PICKER DONALD H** — tenpercentowner → *MOLECULIN BIOTECH, INC.*
1. **PLOTH LOUIS JR** — officer → *MOLECULIN BIOTECH, INC.*

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MOLECULIN BIOTECH, INC.**. Human view: https://whiteintel.dev/entity/1f9dedec-2b2e-5aef-997e-57313a3fcc5d · Structured JSON: https://whiteintel.dev/api/public/dossier/1f9dedec-2b2e-5aef-997e-57313a3fcc5d._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._