EXPO Insider Trading

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Insider Trading History
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About

Insider Ownership Percentage: 1.60%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $4,156,740.40

Exponent Insider Trading History Chart

Exponent Share Price & Price History

^$74.32

▼ -1.66 (-2.18%)

As of 07/11/2025 05:00 PM ET

Days: 30 | 90 | 365

Exponent Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
5/27/2025	Joseph Rakow	VP	Sell	1,573	$77.72	$122,253.56
5/23/2025	John Pye	VP	Sell	2,000	$76.32	$152,640.00	29,204
5/20/2025	Bradley A. James	VP	Sell	2,694	$79.52	$214,226.88
2/26/2025	Richard Reiss	VP	Sell	1,736	$85.93	$149,174.48	1,800
11/20/2024	Paul R Johnston	Director	Sell	1,300	$95.03	$123,539.00	59,406
11/15/2024	Paul R Johnston	Director	Sell	7,000	$98.32	$688,240.00	59,406
11/12/2024	Paul R Johnston	Director	Sell	7,000	$103.83	$726,810.00	80,742
11/6/2024	Paul R Johnston	Director	Sell	14,000	$104.60	$1,464,400.00	80,742
11/4/2024	Carol Lindstrom	Director	Sell	1,039	$96.32	$100,076.48	5,871
7/30/2024	John Pye	VP	Sell	3,956	$105.00	$415,380.00	28,422
6/17/2024	Paul R Johnston	Director	Sell	7,000	$95.50	$668,500.00	80,742
6/12/2024	Paul R Johnston	Director	Sell	7,000	$95.83	$670,810.00	80,742
6/7/2024	Paul R Johnston	Director	Sell	7,000	$93.40	$653,800.00	80,742
6/4/2024	Paul R Johnston	Director	Sell	7,000	$93.63	$655,410.00	79,236
5/30/2024	Paul R Johnston	Director	Sell	7,000	$93.95	$657,650.00	79,236
5/23/2024	Paul R Johnston	Director	Sell	6,000	$95.11	$570,660.00	79,236
5/20/2024	Eric Guyer	Insider	Sell	1,846	$95.18	$175,702.28
5/16/2024	Bradley A. James	VP	Sell	2,030	$95.24	$193,337.20
5/6/2024	Bradley A. James	VP	Sell	3,528	$95.00	$335,160.00	2,030
5/2/2024	Bradley A. James	VP	Sell	13	$93.00	$1,209.00	11,103
4/30/2024	Eric Guyer	Insider	Sell	1,650	$92.58	$152,757.00	1,846
2/9/2024	Eric Guyer	Insider	Sell	3,367	$78.49	$264,275.83
11/24/2023	Maureen T. F. Reitman	VP	Sell	2,000	$78.25	$156,500.00	28,729
11/22/2023	Bradley A. James	VP	Sell	600	$78.98	$47,388.00	6,984
8/21/2023	Steven J. Murray	VP	Sell	1,000	$89.50	$89,500.00	27,412
8/15/2023	Steven J. Murray	VP	Sell	1,000	$86.77	$86,770.00	28,412
5/24/2023	Richard Reiss	VP	Sell	2,841	$89.48	$254,212.68	5,258
5/22/2023	Bradley A. James	VP	Sell	1,500	$89.36	$134,040.00	7,584
5/11/2023	Joseph Rakow	VP	Sell	1,388	$86.59	$120,186.92
2/24/2023	Harri Kytömaa	VP	Sell	350	$103.24	$36,134.00	12,064
2/17/2023	Harri Kytömaa	VP	Sell	350	$108.00	$37,800.00	12,414
2/15/2023	Harri Kytömaa	VP	Sell	350	$107.00	$37,450.00	12,764
2/13/2023	Harri Kytömaa	VP	Sell	350	$106.00	$37,100.00	13,114
2/7/2023	Carol Lindstrom	Director	Sell	1,875	$106.59	$199,856.25	4,847
2/7/2023	Steven J. Murray	VP	Sell	1,000	$106.78	$106,780.00	24,958
11/4/2022	Bradley A. James	VP	Sell	575	$96.21	$55,320.75	6,186
8/22/2022	Richard Reiss	VP	Sell	2,509	$101.92	$255,717.28	6,329
8/12/2022	Maureen T. F. Reitman	VP	Sell	3,000	$99.10	$297,300.00	26,444
8/12/2022	Sally Shepard	Insider	Sell	3,234	$100.00	$323,400.00	21,002
8/8/2022	Maureen T. F. Reitman	VP	Sell	3,000	$98.90	$296,700.00	29,444

SEC Filings (Institutional Ownership Changes) for Exponent (NASDAQ:EXPO)

92.37% of Exponent stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Exponent Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
7/11/2025	Mitchell & Pahl Private Wealth LLC	7,666	$0.57M	0.3%	+14.3%	0.015%
7/11/2025	Farther Finance Advisors LLC	3,112	$0.23M	0.0%	-4.9%	0.006%
7/11/2025	Assenagon Asset Management S.A.	133,762	$9.99M	0.0%	N/A	0.264%
7/10/2025	Trust Point Inc.	4,602	$0.34M	0.0%	-27.9%	0.009%
7/8/2025	Gallacher Capital Management LLC	8,756	$0.65M	0.3%	N/A	0.017%
7/8/2025	Parallel Advisors LLC	14,997	$1.12M	0.0%	-9.6%	0.030%
6/18/2025	Voya Investment Management LLC	13,579	$1.10M	0.0%	-10.7%	0.027%
6/3/2025	Inspire Investing LLC	4,226	$0.34M	0.0%	-6.0%	0.008%
5/28/2025	Strs Ohio	3,900	$0.32M	0.0%	N/A	0.008%
5/20/2025	Intech Investment Management LLC	29,412	$2.38M	0.0%	+13.2%	0.058%
5/19/2025	Jane Street Group LLC	127,222	$10.31M	0.0%	+1,481.0%	0.251%
5/19/2025	Bayforest Capital Ltd	5,149	$0.42M	0.2%	N/A	0.010%
5/19/2025	UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC	148,612	$12.05M	0.0%	-6.6%	0.293%
5/16/2025	Axiom Investors LLC DE	60,333	$4.89M	0.0%	-49.1%	0.119%
5/16/2025	United Services Automobile Association	3,282	$0.27M	0.0%	N/A	0.006%
5/16/2025	Caxton Associates LLP	7,820	$0.63M	0.0%	N/A	0.015%
5/16/2025	Goldman Sachs Group Inc.	254,808	$20.66M	0.0%	-37.5%	0.502%
5/16/2025	Sandler Capital Management	17,109	$1.39M	0.3%	-50.9%	0.034%
5/16/2025	Millennium Management LLC	305,230	$24.74M	0.0%	+543.1%	0.601%
5/16/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	366,379	$29.70M	0.1%	-3.0%	0.722%
5/16/2025	Jacobs Levy Equity Management Inc.	156,506	$12.69M	0.1%	N/A	0.308%
5/16/2025	Curi RMB Capital LLC	66,897	$5.42M	0.1%	-32.2%	0.132%
5/16/2025	AQR Capital Management LLC	83,192	$6.74M	0.0%	+45.8%	0.164%
5/15/2025	Dark Forest Capital Management LP	45,611	$3.70M	0.2%	+418.5%	0.090%
5/15/2025	Cubist Systematic Strategies LLC	189,350	$15.35M	0.1%	N/A	0.373%
5/15/2025	Royal Bank of Canada	261,740	$21.22M	0.0%	+0.7%	0.516%
5/15/2025	Quarry LP	440	$36K	0.0%	-28.6%	0.001%
5/15/2025	Magnetar Financial LLC	24,373	$1.98M	0.0%	N/A	0.048%
5/15/2025	State of Wyoming	3,583	$0.29M	0.0%	+10.3%	0.007%
5/15/2025	OMERS ADMINISTRATION Corp	11,700	$0.95M	0.0%	N/A	0.023%
5/14/2025	Jane Street Group LLC	127,222	$10.31M	0.0%	+1,481.0%	0.251%
5/14/2025	Corebridge Financial Inc.	80,493	$6.53M	0.0%	-2.1%	0.159%
5/14/2025	Kayne Anderson Rudnick Investment Management LLC	4,791,747	$388.42M	1.0%	+1.2%	9.441%
5/14/2025	Comerica Bank	257,366	$20.86M	0.1%	+7.5%	0.507%
5/14/2025	MetLife Investment Management LLC	56,558	$4.59M	0.0%	-3.0%	0.111%
5/14/2025	Walleye Capital LLC	6,159	$0.50M	0.0%	+161.3%	0.012%
5/14/2025	Campbell & CO Investment Adviser LLC	22,833	$1.85M	0.1%	+28.0%	0.045%
5/14/2025	Axiom Investors LLC DE	60,333	$4.89M	0.0%	-49.1%	0.119%
5/14/2025	Jump Financial LLC	13,188	$1.07M	0.0%	N/A	0.026%
5/14/2025	SVB Wealth LLC	987	$80K	0.0%	N/A	0.002%
5/14/2025	AlphaQuest LLC	32,000	$2.59M	0.3%	+493.9%	0.063%
5/14/2025	Capital Fund Management S.A.	15,858	$1.29M	0.0%	N/A	0.031%
5/14/2025	EntryPoint Capital LLC	5,643	$0.46M	0.2%	N/A	0.011%
5/14/2025	Hsbc Holdings PLC	10,222	$0.83M	0.0%	-59.9%	0.020%
5/14/2025	Quantbot Technologies LP	61,801	$5.01M	0.2%	+168.9%	0.122%
5/13/2025	Northern Trust Corp	767,037	$62.18M	0.0%	-0.4%	1.511%
5/13/2025	Brooklyn Investment Group	309	$25K	0.0%	+10,200.0%	0.001%
5/13/2025	Algert Global LLC	6,146	$0.50M	0.0%	-46.8%	0.012%
5/13/2025	Raymond James Financial Inc.	582,992	$47.26M	0.0%	-5.8%	1.149%
5/13/2025	American Century Companies Inc.	26,286	$2.13M	0.0%	-6.4%	0.052%
5/13/2025	Martin Currie Ltd.	5,550	$0.45M	0.0%	N/A	0.011%
5/13/2025	Vestmark Advisory Solutions Inc.	68,198	$5.53M	0.1%	+125.6%	0.134%
5/13/2025	Neuberger Berman Group LLC	1,851,096	$150.05M	0.1%	-14.3%	3.647%
5/13/2025	Caitong International Asset Management Co. Ltd	1,147	$93K	0.1%	+8,092.9%	0.002%
5/13/2025	Montanaro Asset Management Ltd	124,200	$10.07M	3.0%	-26.2%	0.245%
5/13/2025	Russell Investments Group Ltd.	16,854	$1.37M	0.0%	+8.0%	0.033%
5/13/2025	Resona Asset Management Co. Ltd.	506,784	$41.25M	0.2%	+17.3%	0.998%
5/13/2025	HighTower Advisors LLC	4,720	$0.38M	0.0%	-26.7%	0.009%
5/12/2025	Nuveen LLC	133,583	$10.83M	0.0%	N/A	0.263%
5/12/2025	Aigen Investment Management LP	10,182	$0.83M	0.1%	N/A	0.020%
5/12/2025	Entropy Technologies LP	6,745	$0.55M	0.1%	N/A	0.013%
5/12/2025	Invesco Ltd.	536,803	$43.51M	0.0%	-54.8%	1.058%
5/12/2025	Covestor Ltd	1,785	$0.15M	0.1%	+43.7%	0.004%
5/12/2025	Cynosure Group LLC	8,212	$0.67M	0.1%	+28.0%	0.016%
5/12/2025	Townsquare Capital LLC	32,591	$2.64M	0.0%	+12.2%	0.064%
5/12/2025	Swiss National Bank	98,400	$7.98M	0.0%	-1.4%	0.194%
5/9/2025	CenterBook Partners LP	5,536	$0.45M	0.0%	N/A	0.011%
5/9/2025	Headlands Technologies LLC	13,377	$1.08M	0.1%	N/A	0.026%
5/9/2025	Deutsche Bank AG	66,371	$5.38M	0.0%	-5.8%	0.131%
5/9/2025	Ontario Teachers Pension Plan Board	31,096	$2.52M	0.0%	+1.2%	0.061%
5/9/2025	Charles Schwab Investment Management Inc.	520,131	$42.16M	0.0%	-1.0%	1.025%
5/9/2025	Vanguard Group Inc.	5,271,274	$427.29M	0.0%	-1.4%	10.385%
5/9/2025	New Age Alpha Advisors LLC	2,931	$0.24M	0.0%	-45.7%	0.006%
5/9/2025	Geneva Capital Management LLC	1,745,828	$141.52M	2.6%	+11.2%	3.440%
5/9/2025	Argent Trust Co	2,480	$0.20M	0.0%	N/A	0.005%
5/9/2025	Malaga Cove Capital LLC	7,505	$0.61M	0.3%	+40.9%	0.015%
5/9/2025	PNC Financial Services Group Inc.	10,624	$0.86M	0.0%	-3.0%	0.021%
5/8/2025	Jefferies Financial Group Inc.	13,214	$1.07M	0.0%	N/A	0.026%
5/8/2025	Lindenwold Advisors INC	3,331	$0.27M	0.2%	-11.4%	0.007%
5/8/2025	Alberta Investment Management Corp	15,400	$1.25M	0.0%	N/A	0.030%
5/8/2025	US Bancorp DE	9,898	$0.80M	0.0%	-11.1%	0.020%
5/8/2025	Nicolet Advisory Services LLC	8,345	$0.66M	0.1%	+14.8%	0.016%
5/8/2025	EFG Asset Management Americas Corp.	45,552	$3.69M	0.7%	-0.6%	0.090%
5/8/2025	Natixis Advisors LLC	30,578	$2.48M	0.0%	-2.0%	0.060%
5/8/2025	Arkadios Wealth Advisors	20,113	$1.63M	0.1%	-4.1%	0.040%
5/8/2025	Bayforest Capital Ltd	5,149	$0.42M	0.2%	N/A	0.010%
5/8/2025	XTX Topco Ltd	3,049	$0.25M	0.0%	N/A	0.006%
5/8/2025	GSA Capital Partners LLP	26,778	$2.17M	0.2%	N/A	0.053%
5/8/2025	Federated Hermes Inc.	4,807	$0.39M	0.0%	-26.0%	0.009%
5/6/2025	Cetera Investment Advisers	10,015	$0.81M	0.0%	+12.5%	0.020%
5/6/2025	Avantax Advisory Services Inc.	20,062	$1.63M	0.0%	+6.2%	0.040%
5/6/2025	Royce & Associates LP	213,179	$17.28M	0.2%	+5.0%	0.420%
5/6/2025	Advisor OS LLC	2,841	$0.23M	0.0%	-8.5%	0.006%
5/6/2025	Legato Capital Management LLC	10,784	$0.87M	0.1%	-1.3%	0.021%
5/6/2025	KLP Kapitalforvaltning AS	17,600	$1.43M	0.0%	-3.8%	0.035%
5/6/2025	Universal Beteiligungs und Servicegesellschaft mbH	16,110	$1.31M	0.0%	N/A	0.032%
5/5/2025	GW&K Investment Management LLC	425,684	$34.51M	0.3%	-1.5%	0.839%
5/5/2025	Allianz Asset Management GmbH	5,600	$0.45M	0.0%	N/A	0.011%
5/2/2025	Saturna Capital Corp	18,611	$1.51M	0.0%	+151.7%	0.037%
5/2/2025	Hardy Reed LLC	3,850	$0.31M	0.0%	+5.5%	0.008%

Data available starting January 2016

Exponent, Inc., together with its subsidiaries, operates as a science and engineering consulting company in the United States and internationally. The company operates in two segments, Engineering and Other Scientific, and Environmental and Health. The Engineering and Other Scientific segment provides services in the areas of biomechanics, biomedical engineering and sciences, buildings and structures, civil engineering, construction consulting, data sciences, electrical engineering and computer science, human factors, materials and corrosion engineering, mechanical engineering, polymer science and materials chemistry, thermal sciences, and vehicle engineering. The Environmental and Health segment offers services in the areas of chemical regulation and food safety, ecological and biological sciences, environmental and earth sciences, and health sciences. The company offers approximately 90 technical disciplines to solve pressing and complicated challenges facing stakeholders. It serves clients in chemical, construction, consumer products, energy, food, beverage and nutrition, government, life sciences, insurance, manufacturing, technology, industrial equipment, transportation, and other sectors of the economy. The company was formerly known as The Failure Group, Inc. and changed its name to Exponent, Inc. in 1998. The company was founded in 1967 and is headquartered in Menlo Park, California.

Today's Range

Now: $74.32

$74.18

$76.23

50 Day Range

MA: $76.52

$72.88

$80.05

52 Week Range

Now: $74.32

$72.43

$115.75

Volume

278,787 shs

Average Volume

263,161 shs

Market Capitalization

$3.77 billion

P/E Ratio

36.25

Dividend Yield

1.61%

Beta

0.9

Who are the company insiders with the largest holdings of Exponent?: Exponent's top insider investors include:
Paul R Johnston (Director)
John Pye (VP)
Maureen T F Reitman (VP)
Steven J Murray (VP)
Bradley A James (VP)
Carol Lindstrom (Director)
Eric Guyer (Insider)
Richard Reiss (VP)
Bradley A James (VP)
Joseph Rakow (VP)
Learn More about top insider investors at Exponent.
Who are the major institutional investors of Exponent?: Exponent's top institutional shareholders include:
Assenagon Asset Management S.A. — 0.26%
Parallel Advisors LLC — 0.03%
Gallacher Capital Management LLC — 0.02%
Mitchell & Pahl Private Wealth LLC — 0.02%
Trust Point Inc. — 0.01%
Farther Finance Advisors LLC — 0.01%
Learn More about top institutional investors of Exponent stock.
Which institutional investors are selling Exponent stock?: During the previous quarter, EXPO stock was sold by these institutional investors:
Trust Point Inc.
Parallel Advisors LLC
Farther Finance Advisors LLC
In the previous year, company insiders that have sold Exponent company stock include:
Paul R Johnston (Director)
John Pye (VP)
Maureen T F Reitman (VP)
Steven J Murray (VP)
Bradley A James (VP)
Carol Lindstrom (Director)
Learn More investors selling Exponent stock.
Which institutional investors are buying Exponent stock?: During the previous quarter, EXPO stock was bought by institutional investors including:
Assenagon Asset Management S.A.
Gallacher Capital Management LLC
Mitchell & Pahl Private Wealth LLC