Stockdale Caroline plan to sell securities of FIRST SOLAR, INC. under Form 144

Stockdale Caroline filed Form 144 to notify SEC of plan to sell 10628 units of FIRST SOLAR, INC. securities around 2026-05-28, with aggregate market value of $2,929,076.80. The total outstanding units is 107453363.0. The amount planned to be sold represents 0.01% of total outstanding units; Recent transactions in past 3 months include: On 03/02/2026, sold 1650 units for $323290.11; On 03/09/2026, sold 1041 units for $198169.45; On 03/16/2026, sold 335 units for $67268.64; On 05/05/2026, sold 262 units for $56496.21;