About David Shanahan
David Shanahan is an executive officer and director at Gradalis.
David Shanahan first appears on SEC filings in 2018.
Experience
This experience comes from SEC filings. The years are when the filings name David Shanahan in the role, so the role may have started earlier or lasted longer.
Key Colleagues at Startups
The people David Shanahan works with at each company, as listed on that company's latest Form D.
Gradalis, Inc. · Form D, Jun 12, 2025
JN
John Nemunaitis
Executive officer and director
HJ
Harry Jacobson
Director
JC
Joe Cunningham
Director
JB
Joseph Berry
Director
RL
Robert Landin
Director
SS
Scott Seaman
Director
ME
Mark Early
General Counsel