CORRIGAN CATHERINE

PrivateCIK: 1552213
Location

MENLO PARK, CA

CORRIGAN CATHERINE (President & CEO) sold 1.5% of their position (1.74K shares) of EXPONENT INC on the open market

Open‑market sale worth $109.0K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderCORRIGAN CATHERINECIK 1552213
IssuerEXPONENT INCCIK 851520
DirectorOfficer· President & CEO
Since Feb 2026
-1.74K
Net shares
Net seller
$109.0K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
2.38K acquired · 4.12K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+2.38K

Price / share

$29.05

Trade value

$69.11K

% of position

2.1%
7/15/2026
115.13K117.51K

Common Stock

Direct
S · Sale

Shares

1.74K

Price / share

$62.78

Trade value

$109.04K

% of position

1.5%
7/15/2026
117.51K115.77K
Total

Net shares

+642.00

Net value

-$39.93K

Derivative Transactions1

Non-Qualified Stock Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Stock

2.38K shares

Shares

2.38K

Strike price

29.05

Held after

2.38K

Exercisable

7/15/2026