Hayward Marshall A. — SEC Form 4 Insider Trading Activity
Summary
Updated Jul 17, 2026
Hayward Marshall A. has filed 2 SEC Form 4 filings across 1 company in the last 90 days.
Profile
Hayward Marshall A. appears in the most recent SEC filing dated 2026-06-05 as Chief Scientific Officer of Jupiter Neurosciences, Inc. The filing context identifies him as the CSO, implying leadership over scientific strategy, research and development programs, and the neuroscience pipeline for the company. Public biographical details (education, career history, awards) are not provided by the SEC filing alone, and name variations (e.g., John Hayward, Hayward M. A., etc.) can exist in public records. This entry synthesizes the role and company information from the SEC context while noting the limited public biographical data available.
Role
Chief Scientific Officer, Director
Notability
20/100
Board memberships
Jupiter Neurosciences, Inc.
Awards & honors
Oversees scientific strategy and R&D at Jupiter Neurosciences, Inc.
Hayward Marshall A. appears in the most recent SEC filing dated 2026-06-05 as Chief Scientific Officer of Jupiter Neurosciences, Inc. The filing context identifies him as the CSO, implying leadership over scientific strategy, research and development programs, and the neuroscience pipeline for the company. Public biographical details (education, career history, awards) are not …
How many SEC Form 4 filings has Hayward Marshall A. submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Where can I see all of Hayward Marshall A.'s SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
