KUPPUSAMY KARTHIK

PrivateCIK: 1955217
Location

SECAUCUS, NJ

KUPPUSAMY KARTHIK (SVP, Clinical Solutions) sold 55.4% of their position (10.48K shares) of QUEST DIAGNOSTICS INC on the open market

Open‑market sale worth $1.76M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales
InsiderKUPPUSAMY KARTHIKCIK 1955217
IssuerQUEST DIAGNOSTICS INCCIK 1022079
Officer· SVP, Clinical Solutions
Since Mar 2026
-10.48K
Net shares
Net seller
$1.76M
Total sold
3
Open market trades
0B · 3S
7
Total transactions
8.27K acquired · 18.75K disposed
Non-Derivative Transactions5

Common Stock

Direct
M · Option Exercise

Shares

+3.04K

Price / share

$86.63

Trade value

$263.79K

% of position

28.6%
7/30/2025
10.66K13.71K

Common Stock

Direct
S · Sale

Shares

3.04K

Price / share

$167.40

Trade value

$509.73K

% of position

22.2%
7/30/2025
13.71K10.66K

Common Stock

Direct
M · Option Exercise

Shares

+5.22K

Price / share

$112.17

Trade value

$585.98K

% of position

49.0%
7/30/2025
10.66K15.88K

Common Stock

Direct
S · Sale

Shares

5.22K

Price / share

$167.40

Trade value

$874.50K

% of position

32.9%
7/30/2025
15.88K10.66K

Common Stock

Direct
S · Sale

Shares

2.21K

Price / share

$170.00

Trade value

$375.70K

% of position

20.7%
7/31/2025
10.66K8.45K
Total

Net shares

2.21K

Net value

-$910.17K

Derivative Transactions2

Non-Qualifed Stock Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Stock

3.04K shares

Shares

3.04K

Strike price

86.63

Held after

0.00

Exercisable

7/30/2025

Non-Qualifed Stock Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Stock

5.22K shares

Shares

5.22K

Strike price

112.17

Held after

0.00

Exercisable

7/30/2025
Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect
Shares owned358.00

Common Stock

Indirect
Shares owned1.63K
Total
1.99K indirect1.99K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported