ANDREW D'AMICO plan to sell securities of VICOR CORPORATION under Form 144

ANDREW D'AMICO filed Form 144 to notify SEC of plan to sell 1200 units of VICOR CORPORATION securities around 2026-05-13, with aggregate market value of $374,773.50. The total outstanding units is 33864000.0. The amount planned to be sold represents 0.00% of total outstanding units; Recent transactions in past 3 months include: On 05/12/2026, sold 565 units for $171168.52; On 05/04/2026, sold 100 units for $26762.00; On 05/04/2026, sold 200 units for $49581.00; On 05/04/2026, sold 300 units for $76881.99; On 05/04/2026, sold 595 units for $150896.88; On 05/04/2026, sold 868 units for $220778.40; On 05/04/2026, sold 1337 units for $341530.50; On 05/04/2026, sold 1469 units for $370482.24; On 05/04/2026, sold 1943 units for $487840.47; On 05/04/2026, sold 700 units for $201317.00; On 04/27/2026, sold 800 units for $221600.00;