SHIRLEY CYNTHIA ANTONINI is an investment adviser representative (IAR) with state registration records since 2022, appearing at 2 firms. Currently registered with KEY INVESTMENT SERVICES LLC.
| Firm | From | To | Current |
|---|---|---|---|
| KEY INVESTMENT SERVICES LLC | 2026-05-08 | present | Yes |
| WELLS FARGO CLEARING SERVICES, LLC | 2022-10-21 | 2024-10-01 | — |