PATRIZIO VINCIARELLI plan to sell securities of VICOR CORPORATION under Form 144

PATRIZIO VINCIARELLI filed Form 144 to notify SEC of plan to sell 20000 units of VICOR CORPORATION securities around 2025-12-22, with aggregate market value of $2,088,000.00. The total outstanding units is 32925914.0. The amount planned to be sold represents 0.06% of total outstanding units; Recent transactions in past 3 months include: On 12/19/2025, sold 20000 units for $2060326.12; On 12/11/2025, sold 6176 units for $628597.95; On 12/10/2025, sold 5724 units for $578711.28; On 11/12/2025, sold 10000 units for $1001818.00;