February 25, 2026 · Form 4 insider transaction
Merten Jesse E bought 19,373 shares of The Allstate Corporation at $137.10 per share, a transaction worth $2.66M. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
The option exercise and sale transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan that was adopted on November 7, 2025.