David Stern

Website

www.gratefulden.co

Speaking appearances

• Builders Night 2026-05-12
• Startup Sweats x Burn Room 2026-03-24 — Toronto
• Petition Exchange at Wurster Hall, UC Berkeley (several hours, by appointment) 2026-02-04 — Berkeley
• East Bay vs. South Bay: Postering Blitz Competition to Save Bay Area Transit 2026-01-10 — Oakland