Cypress Capital Management LLC (WY)'s ownership history for AMPE

Cypress Capital Management LLC (WY) currently holds 440 shares with a market value of $67. It started holding AMPE on 2025-03-31. At its peak, it held 450 shares on 2025-03-31. Its highest holding value was $67 on 2026-03-31. At its lowest, it held 440 shares on 2025-06-30, with a value of $0 on 2025-03-31. In the recent 180 days, Cypress Capital Management LLC (WY) has increased its shares by 0. In the recent year, Cypress Capital Management LLC (WY) has decreased its shares by 10.