This report highlights key themes from a series of ten interviews with U.S. cities with micromobility programs in their jurisdictions (Atlanta, GA; Austin, TX; Chicago, IL; District of Columbia; Denver, CO; Los Angeles, CA; Oakland, CA; Portland, OR; San Diego, CA; Seattle, WA). The research aims to shed light on both the regulatory process and identify best practices for dockless bike and scooter sharing policy. The following themes emerged among the cities interviewed: a) Data-sharing requirements for scooters and dockless bikes are critical for evaluation and monitoring for compliance with policies like equitable distributional requirements; b) Clear parking regulations for dockless bikes and scooters must balance flexibility and preserve community space ; c) Fines are effective tools to reduce bad behavior from users of micromobility devices, e.g., incorrect parking, or reckless riding behavior; and d) Clear classifications of micromobility devices will allow cities to target guidance and update regulations over time to improve clarity and outcomes. Finally, the paper concludes that more research is needed to refine these findings in this new and rapidly growing micromobility marketplace.