KUPPUSAMY KARTHIK bought DGX
February 18, 2026 · Form 4 insider transaction
KUPPUSAMY KARTHIK bought 9,853 shares of Quest Diagnostics Incorporated at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
9,853
Price
$0.00
Total value
N/A
InsiderKUPPUSAMY KARTHIK
Role—
SecurityNon-Qualifed Stock Option (right to buy)
Transaction codeA: Grant or award
Transaction dateFebruary 18, 2026
Filing dateFebruary 20, 2026
Shares owned after9,853
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The options vest in three equal annual installments beginning on the first annual anniversary of the grant date.