CHRISTOPHER G. TREECE plan to sell securities of SIERRA BANCORP under Form 144

CHRISTOPHER G. TREECE filed Form 144 to notify SEC of plan to sell 10000 units of SIERRA BANCORP securities around 2026-05-22, with aggregate market value of $381,768.00. The total outstanding units is 13079184.0. The amount planned to be sold represents 0.08% of total outstanding units;