MONROE TERILYN J.

PrivateCIK: 1652956
Location

PALO ALTO, CA

MONROE TERILYN J. (Chief People Officer) exercised options at GUARDANT HEALTH, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises
InsiderMONROE TERILYN J.CIK 1652956
→
IssuerGUARDANT HEALTH, INC.CIK 1576280
Officer· Chief People Officer
Since Mar 2026
-2.10K
Net shares
Net seller
$366.6K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
4.02K acquired · 6.12K disposed
Non-Derivative Transactions3

Common Stock

Direct
M · Option Exercise

Shares

+2.66K

Price / share

—

Trade value

—

% of position

11.6%
10/1/2026
22.98K→25.64K

Common Stock

Direct
M · Option Exercise

Shares

+1.36K

Price / share

—

Trade value

—

% of position

5.3%
10/1/2026
25.64K→27K

Common Stock

Direct
F · Tax Withholding

Shares

−2.10K

Price / share

$174.75

Trade value

$366.63K

% of position

7.8%
10/1/2026
27K→24.90K
Total

Net shares

+1.92K

Net value

-$366.63K

Derivative Transactions2

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

2.66K shares

Shares

−2.66K

Strike price

0

Held after

10.64K

Exercisable

—

10/1/2026

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

1.36K shares

Shares

−1.36K

Strike price

0

Held after

8.16K

Exercisable

—

10/1/2026
MONROE TERILYN J. — Insider Transaction (Form 4) Filed Oct 2, 2026 | Finecho