Cassie Ventura has largely kept her personal life private since marrying fitness trainer Alex Fine in 2019, but their relationship has seen several joyful milestones—from a romantic engagement to building a family together.

Tesla investors had pinned their hopes on a refresh of the company's flagship compact SUV to reinvigorate sales.

Prosecutors say the executive dangled ever-disappearing music opportunities; beat her when she stepped out of line; and plied her with drugs, forcing Ms. Ventura to have marathon sex sessions with ma...