Richard Reiss Exponent Inc (EXPO) insider trading activity

Richard Reiss is Group Vice President of EXPONENT INC. Currently has a direct ownership of 2,798 shares of EXPO, which is worth approximately $223,979. The most recent transaction as insider was on Mar 12, 2025, when has been sold 824 shares (Common Stock) at a price of $82.33 per share, resulting in proceeds of $67,839. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 2.8K

20.87% 3M change

51.27% 12M change

Total Value Held $223,979

Richard Reiss Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Mar 12 2025	SELL Payment of exercise price or tax liability	$67,839 $82.33 p/Share	824 Reduced 22.75%	2,798 Common Stock
Mar 12 2025	BUY Exercise of conversion of derivative security	-	1,822 Added 33.47%	3,622 Common Stock
Feb 26 2025	SELL Open market or private sale	$149,174 $85.93 p/Share	1,736 Reduced 49.1%	1,800 Common Stock
Jul 31 2024	SELL Open market or private sale	$237,056 $107.46 p/Share	2,206 Reduced 38.42%	3,536 Common Stock
Mar 13 2024	SELL Payment of exercise price or tax liability	$104,002 $78.79 p/Share	1,320 Reduced 18.69%	5,742 Common Stock
Mar 13 2024	BUY Exercise of conversion of derivative security	-	2,660 Added 27.36%	7,062 Common Stock
Aug 18 2023	SELL Open market or private sale	$76,243 $89.07 p/Share	856 Reduced 16.28%	4,402 Common Stock
May 24 2023	SELL Open market or private sale	$254,212 $89.48 p/Share	2,841 Reduced 35.08%	5,258 Common Stock
Mar 15 2023	SELL Payment of exercise price or tax liability	$143,533 $103.41 p/Share	1,388 Reduced 14.63%	8,099 Common Stock
Mar 15 2023	BUY Exercise of conversion of derivative security	-	3,158 Added 24.97%	9,487 Common Stock
Aug 22 2022	SELL Open market or private sale	$255,717 $101.92 p/Share	2,509 Reduced 28.39%	6,329 Common Stock
Mar 09 2022	SELL Payment of exercise price or tax liability	$126,819 $96.44 p/Share	1,315 Reduced 12.95%	8,838 Common Stock
Mar 09 2022	BUY Exercise of conversion of derivative security	-	2,992 Added 22.76%	10,153 Common Stock
Nov 09 2021	SELL Open market or private sale	$248,871 $119.88 p/Share	2,076 Reduced 22.47%	7,161 Common Stock
Mar 10 2021	SELL Payment of exercise price or tax liability	$198,582 $98.65 p/Share	2,013 Reduced 17.89%	9,237 Common Stock
Mar 10 2021	BUY Exercise of conversion of derivative security	-	5,452 Added 32.64%	11,250 Common Stock

Richard Reiss

Group Vice President

Menlo Park, CA

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