Private company
Life Biosciences LLC
Private company that raised $31 million in 2025 (SEC Form D). Summary from the record
Last updated Oct 21, 2026.
Overview
- HeadquartersDE1
- Legal formLimited Liability Company
Corporate structure
Life Biosciences LLC sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
- Life Biosciences LLC DE
- ALTERITY THERAPEUTICS LTD Stake · C3
Built from major holders from Schedules 13D and 13G; stakes of 5% or more it reported on Schedules 13D and 13G (1 companies). Each entity in the chart links to its source.
Leadership
Named in SEC Form D filings
People the company listed in its private-offering notices.
- Executive OfficerAmit Shashank named Apr 24, 20262
- Executive Officer, DirectorGerald McLaughlin named Apr 24, 20262
- Executive OfficerMichael Ringel named Apr 24, 20262
- Executive OfficerSharon Rosenzweig-Lipson named Apr 24, 20262
- DirectorDavid Guyer named Apr 24, 20262
- DirectorDavid Sinclair named Apr 24, 20262
- DirectorIlan Stern named Apr 24, 20262
- DirectorStuart Gibson named Apr 24, 20262
Filings
1 filings to the SEC since October 2021: 1 private raises. The latest 1:
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Stakes it holds
Life Biosciences LLC has told the SEC it owns more than 5% of 1 company, latest first (Schedules 13D and 13G).
- ALTERITY THERAPEUTICS LTDSC 13D/A Mar 4, 2022 to Oct 31, 20223
Funding
Where the company's money came from, by calendar year: private offerings filed with the SEC, federal grants, loans, contracts and other assistance from USAspending.gov, and PPP loans from the SBA. Each bar links to the records below.
- Private raises (Form D) $31.0M
Figures by year
| Year | Private raises (Form D) | Total |
|---|---|---|
| 2025 | $31.0M | $31.0M |
Private raises
Private offerings the company reported to the SEC on Form D. The amount is what the latest filing says was sold so far, charted in the year of the first sale. Covers filings since Oct 1, 2021.
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3