July 7, 2025 · Form 4 insider transaction
Schreiner James Alan sold 957 shares of MKS Inc. at $102.44 per share, a transaction worth $98.0K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 12, 2025.