March 4, 2026 · Form 4 insider transaction
KUPPUSAMY KARTHIK bought 6,200 shares of Quest Diagnostics Incorporated at $204.86 per share, a transaction worth $1.27M. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
Stock issued by Quest Diagnostics Incorporated in settlement of a performance stock award approved in accordance with the requirements of Rule 16b-3(d).