Silbert Barry E. plan to sell securities of Grayscale Horizen Trust (ZEN) under Form 144

Silbert Barry E. filed Form 144 to notify SEC of plan to sell 31332 units of Grayscale Horizen Trust (ZEN) securities around 2026-04-27, with aggregate market value of $20,052.00. The total outstanding units is 11425100.0. The amount planned to be sold represents 0.27% of total outstanding units; Recent transactions in past 3 months include: On 01/27/2026, sold 28065 units for $23773.00;