# LEAP THERAPEUTICS, INC. — Form D

LEAP THERAPEUTICS, INC. of CAMBRIDGE, MA, a company, filed a Form D exempt-offering notice with the SEC on 2023-03-13. The offering totals $77.2M, of which $77.2M was reported sold. Industry: Pharmaceuticals.

## Offering

- Filed: 2023-03-13
- Form: D
- Accession: 0001567619-23-004949
- Industry: Pharmaceuticals
- Exemptions: 06b
- Total offering: $77.2M
- Amount sold: $77.2M
- Investors: 121
- Date of first sale: 2023-01-17
- Security types: equity
- Revenue range: Decline to Disclose
- SEC file number: 021-475708

## Issuer

- Name: LEAP THERAPEUTICS, INC.
- CIK: 0001509745
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2011
- Address: 47 THORNDIKE STREET, CAMBRIDGE, MA, 02142
- Phone: 617 252 4343

## Officers, directors & promoters (27)

_Showing 25 of 27 people._

| Name | Role | Location |
| --- | --- | --- |
| James K Cavanaugh | Director | Cambridge, MA |
| Thomas K Dietz | Director | Cambridge, MA |
| William K Li | Director | Cambridge, MA |
| Joseph K Loscalzo | Director | Cambridge, MA |
| Patricia K Martin | Director | Cambridge, MA |
| Nissim K Mashiach | Director | Cambridge, MA |
| Christopher K Mirabelli | Director | Cambridge, MA |
| Douglas E Onsi | Director | Cambridge, MA |
| Christian K Richard | Director | Cambridge, MA |
| Richard K Schilsky | Director | Cambridge, MA |
| Christine Granfield | Executive Officer | Cambridge, MA |
| Augustine K Lawlor | Executive Officer | Cambridge, MA |
| Mark K O'Mahony | Executive Officer | Cambridge, MA |
| Douglas E Onsi | Executive Officer | Cambridge, MA |
| Cynthia K Sirard | Executive Officer | Cambridge, MA |
| JOSEPH LOSCALZO | Director | WALTHAM, MA |
| Christopher K Mirabelli | Executive Officer | Cambridge, MA |
| Augustine Lawlor | Executive Officer | South San Francisco, CA |
| William Li | Director | Mountain View, CA |
| Thomas Dietz | Director | Research Triangle Park, NC |
| John Littlechild | Director | Cambridge, MA |
| Nissim Mashiach | Director | Cambridge, MA |
| James Cavanaugh | Director | Cambridge, MA |
| Douglas Onsi | Executive Officer | Cambridge, MA |
| Christopher Mirabelli | Director | Cambridge, MA |

## Other filings by this issuer (2)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2017-11-29](https://search.stillhousedata.com/formd/0001104659-17-070963) | D | $18.0M | $18.0M |
| [2011-01-07](https://search.stillhousedata.com/formd/0001140361-11-001847) | D | $30.5M | $9.9M |

## More

- [CIK 1509745 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1509745&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001567619-23-004949.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.