Exponent, Inc.
A global engineering and scientific consulting firm that investigates why things fail — from product recalls and structural collapses to car crashes and industrial accidents. Founded in 1967 in Palo Alto by Stanford professors and researchers as Failure Analysis Associates, its experts figure out root causes for companies, insurers, and courts. It renamed itself Exponent in 1998 to reflect its wider reach, and its sleuths have probed disasters like the 1974 Turkish Airlines DC-10 crash and the Amoco Cadiz oil spill.
Granted 962.8K · Bought 10.1K · Sold 826.5K
Granted 234.1K · Bought 2.8K · Sold 183.1K
Granted 243.1K · Sold 85.4K
Granted 62.5K · Sold 62.5K
Granted 15.2K · Sold 60.7K
Granted 27.0K
Granted 1.28M · Bought 1.5K · Sold 1.20M
Granted 1.02M · Bought 1.0K · Sold 909.0K
Granted 91.4K · Sold 222.3K
Granted 25.6K
Granted 49.5K · Sold 34.6K
Bought 732
Granted 21.7K
Granted 22.4K · Sold 500
Granted 32.0K · Bought 1.4K · Sold 22.2K
Granted 91.6K · Sold 46.3K
Granted 49.8K · Bought 839 · Sold 11.5K
Granted 41.7K · Bought 2.2K · Sold 21.3K
Granted 99.0K · Sold 79.7K
Granted 58.1K · Bought 379 · Sold 49.3K
Granted 26.5K · Sold 20.0K
Granted 45.6K · Sold 27.5K
Granted 8.7K · Bought 2.0K
Granted 16.9K · Sold 10.0K
Granted 8.0K
Granted 4.5K · Sold 1.9K
Granted 42.6K · Sold 42.2K
Granted 32.3K · Sold 21.1K
Granted 40.9K · Sold 28.2K
Granted 73.1K · Sold 52.1K
Granted 18.6K · Sold 16.7K
Granted 11.6K · Sold 7.9K
Granted 6.2K · Sold 6.9K
Granted 5.6K · Sold 3.7K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Schlenker Richard L JrEVP & Chief Financial Officer · 279 transactions | — | 230.4K | 962.8K | 10.1K | 826.5K |
| Caligiuri Robert DGroup Vice President · 105 transactions | — | 129.5Kas of Aug 2016 | 234.1K | 2.8K | 183.1K |
| Corrigan CatherineChief Executive Officer, Director · 110 transactions | — | 115.1K | 243.1K | — | 85.4K |
| McCarthy Roger LChairman Emeritus, Director · 28 transactions | — | 100.9Kas of Feb 2007 | 62.5K | — | 62.5K |
| Armacost Samuel HDirector · 17 transactions | — | 95.9Kas of May 2014 | 15.2K | — | 60.7K |
| Shoven John BDirector · 21 transactions | — | 72.8Kas of Jun 2023 | 27.0K | — | — |
| Gaulke Michael RDirector · 483 transactions | — | 70.7Kas of May 2018 | 1.28M | 1.5K | 1.20M |
| Johnston Paul RDirector · 377 transactions | — | 62.9K | 1.02M | 1.0K | 909.0K |
| Malladi Subbaiah VChief Technical Officer · 48 transactions | — | 45.7Kas of Mar 2016 | 91.4K | — | 222.3K |
| Barrett Barbara MDirector · 5 transactions | — | 44.0Kas of May 2008 | 25.6K | — | — |
| Reitman Maureen T. F.Group Vice President · 28 transactions | — | 41.0K | 49.5K | — | 34.6K |
| Anderson Larry WGroup Vice President · 4 transactions | — | 34.5Kas of Dec 2005 | — | 732 | — |
| Richardson Karen ADirector · 19 transactions | — | 34.2K | 21.7K | — | — |
| Zumwalt DebraDirector · 19 transactions | — | 31.8K | 22.4K | — | 500 |
| Pye JohnVP Global Offices & Innovation · 74 transactions | — | 29.1K | 32.0K | 1.4K | 22.2K |
| Murray Steven JGroup Vice President · 33 transactions | — | 27.4Kas of Aug 2023 | 91.6K | — | 46.3K |
| Shepard SallyChief Human Resources Officer · 28 transactions | — | 25.5Kas of Mar 2024 | 49.8K | 839 | 11.5K |
| Osteraas JohnGroup Vice President · 87 transactions | — | 24.6Kas of Mar 2019 | 41.7K | 2.2K | 21.3K |
| Boehm PaulGroup Vice President · 47 transactions | — | 24.0Kas of Aug 2016 | 99.0K | — | 79.7K |
| Kytomaa HarriGroup Vice President · 70 transactions | — | 14.7Kas of Mar 2023 | 58.1K | 379 | 49.3K |
| Katzenbach Jon RDirector · 6 transactions | — | 13.4Kas of Jun 2010 | 26.5K | — | 20.0K |
| Anderson Elizabeth LChief Science Officer · 21 transactions | — | 12.7Kas of Mar 2016 | 45.6K | — | 27.5K |
| Brown George H.Director · 7 transactions | — | 10.7K | 8.7K | 2.0K | — |
| Lindstrom CarolDirector · 17 transactions | — | 9.4K | 16.9K | — | 10.0K |
| Haddad RobertGroup Vice President · 5 transactions | — | 6.0Kas of Mar 2021 | 8.0K | — | — |
| Cranston Mary BDirector · 6 transactions | — | 4.1Kas of May 2014 | 4.5K | — | 1.9K |
| Riggins Stephen CDirector · 36 transactions | — | 3.3Kas of May 2017 | 42.6K | — | 42.2K |
| Reiss RichardGroup Vice President · 40 transactions | — | 2.3K | 32.3K | — | 21.1K |
| James Bradley AGroup Vice President · 28 transactions | — | 1.1K | 40.9K | — | 28.2K |
| Moalli John EGroup Vice President · 30 transactions | — | 945as of Apr 2013 | 73.1K | — | 52.1K |
| Denend Leslie GDirector · 16 transactions | — | 0as of Jul 2013 | 18.6K | — | 16.7K |
| Rakow JosephGroup Vice President · 10 transactions | — | 0 | 11.6K | — | 7.9K |
| Guyer EricGroup Vice Presient · 5 transactions | — | 0as of May 2024 | 6.2K | — | 6.9K |
| Sala JosephGroup Vice President · 6 transactions | — | 0 | 5.6K | — | 3.7K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -4.03M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.