Form4insider filings, from the source

Insider · CIK 0001552213

Catherine Corrigan

Files at: EXPO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.3M · 11net −$2.3M
$10k$10k$100k$100k$1M$1MbuyssalesAug 2015Jun 2017Apr 2019Feb 2021Dec 2022Oct 2024Aug 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 17, 2026 SForm 4 →Aug 18, 9:43 pm EDTEXPONENT INCEXPO1,707$66.28$113,136129,108−1.30%10b5-1
Aug 17, 2026 MForm 4 →Aug 18, 9:43 pm EDTEXPONENT INCEXPO2,379$29.05$69,110130,815—10b5-1
Jul 28, 2026 MForm 4 →Jul 30, 6:27 pm EDTEXPONENT INCEXPO12,665$37.45$474,304128,436—
Jul 15, 2026 SForm 4 →Jul 17, 7:22 pm EDTEXPONENT INCEXPO1,737$62.78$109,045115,771−1.48%10b5-1
Jul 15, 2026 MForm 4 →Jul 17, 7:22 pm EDTEXPONENT INCEXPO2,379$29.05$69,110117,508—10b5-1
Jun 25, 2026 MForm 4 →Jun 29, 6:05 pm EDTEXPONENT INCEXPO7,872$25.41$199,988115,129—
Jun 15, 2026 SForm 4 →Jun 17, 5:11 pm EDTEXPONENT INCEXPO4,119$57.13$235,303107,257−3.70%10b5-1
Jun 15, 2026 MForm 4 →Jun 17, 5:11 pm EDTEXPONENT INCEXPO5,605$26.95$151,070109,050—10b5-1
Nov 20, 2018 GForm 5 →Feb 11, 2019, 1:03 pm ESTEXPONENT INCEXPO3,780$50.50$190,90546,374— plan? amended
May 14, 2018 SForm 4 →May 16, 4:07 pm EDTEXPONENT INCEXPO2,112$90.91$191,99125,077−7.77% plan?
May 11, 2018 SForm 4 →May 14, 12:07 pm EDTEXPONENT INCEXPO4,449$89.53$398,33227,189−14.1% plan?
Mar 14, 2018 FMForm 4 →Mar 15, 6:29 pm EDTEXPONENT INCEXPO15,724$79.45$352,28131,638— plan?
Feb 22, 2018 GForm 5/A →Feb 26, 2019, 4:18 pm ESTEXPONENT INCEXPO435——24,347— plan?
Nov 22, 2017 GForm 5/A →Feb 15, 2018, 4:09 pm ESTEXPONENT INCEXPO1,450$73.90$107,15524,782— plan?
Nov 22, 2017 GForm 5 →Feb 9, 2018, 5:22 pm ESTEXPONENT INCEXPO1,725$73.90$127,47824,507— plan? amended
Mar 15, 2017 FMForm 4 →Mar 17, 5:40 pm EDTEXPONENT INCEXPO16,165$59.65$263,47426,230— plan?
Nov 23, 2016 GForm 5 →Feb 13, 2017, 8:13 pm ESTEXPONENT INCEXPO1,999$62.45$124,83818,899— plan?
May 27, 2016 SForm 4 →Jun 1, 4:35 pm EDTEXPONENT INCEXPO3,000$52.68$158,04020,898−12.6% plan?
May 24, 2016 SForm 4 →May 25, 12:59 pm EDTEXPONENT INCEXPO4,276$51.33$219,50423,898−15.2% plan?
May 20, 2016 SForm 4 →May 20, 5:15 pm EDTEXPONENT INCEXPO5,950$50.10$298,10228,174−17.4% plan?
May 18, 2016 SForm 4 →May 18, 8:09 pm EDTEXPONENT INCEXPO6,723$50.32$338,31534,124−16.5% plan?
Mar 9, 2016 FMForm 4 →Mar 14, 12:20 pm EDTEXPONENT INCEXPO13,826$47.88$163,55840,847— plan? late
Feb 25, 2016 SForm 4 →Feb 26, 8:49 pm ESTEXPONENT INCEXPO2,000$46.89$93,77433,853−5.58% plan?
Aug 27, 2015 GForm 5 →Feb 16, 2016, 4:39 pm ESTEXPONENT INCEXPO2,667$42.44$113,18735,853— plan?
Aug 27, 2015 SForm 4 →Aug 31, 1:06 pm EDTEXPONENT INCEXPO3,000$42.27$126,82138,520−7.23% plan?
Mar 11, 2015 FMForm 4 →Mar 13, 8:00 pm EDTEXPONENT INCEXPO8,519$86.41$181,89320,760— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 17, 2026 MForm 4 →Aug 18, 9:43 pm EDTEXPONENT INCEXPO2,379——0—10b5-1
Jul 28, 2026 MForm 4 →Jul 30, 6:27 pm EDTEXPONENT INCEXPO12,665——12,665—
Jul 15, 2026 MForm 4 →Jul 17, 7:22 pm EDTEXPONENT INCEXPO2,379——2,379—10b5-1
Jun 25, 2026 MForm 4 →Jun 29, 6:05 pm EDTEXPONENT INCEXPO7,872——0—
Jun 15, 2026 MForm 4 →Jun 17, 5:11 pm EDTEXPONENT INCEXPO5,605——4,758—10b5-1
Feb 14, 2019 AForm 4 →Feb 19, 11:13 am ESTEXPONENT INCEXPO30,000——28,181—
Dec 28, 2018 AForm 5 →Feb 11, 2019, 1:03 pm ESTEXPONENT INCEXPO413——575— amended
Mar 14, 2018 AMForm 4 →Mar 15, 6:29 pm EDTEXPONENT INCEXPO11,331——0—
Mar 9, 2018 AForm 4 →Mar 12, 7:31 pm EDTEXPONENT INCEXPO7,478——7,478—
Feb 15, 2018 AForm 4 →Feb 20, 7:55 am ESTEXPONENT INCEXPO14,000——12,665—
Dec 29, 2017 AForm 5 →Feb 9, 2018, 5:22 pm ESTEXPONENT INCEXPO382——192— amended
Mar 15, 2017 AMForm 4 →Mar 17, 5:40 pm EDTEXPONENT INCEXPO11,791——0—
Mar 10, 2017 AForm 4 →Mar 14, 6:35 pm EDTEXPONENT INCEXPO7,496——7,496—
Feb 16, 2017 AForm 4 →Feb 17, 9:02 pm ESTEXPONENT INCEXPO16,000——14,279—
Dec 30, 2016 AForm 5 →Feb 13, 2017, 8:13 pm ESTEXPONENT INCEXPO519——82—
Jul 29, 2016 AForm 4 →Aug 1, 8:56 pm EDTEXPONENT INCEXPO24,000——16,128—
Mar 11, 2016 AForm 4 →Mar 15, 4:49 pm EDTEXPONENT INCEXPO8,378——8,378—
Mar 9, 2016 AMForm 4 →Mar 14, 12:20 pm EDTEXPONENT INCEXPO10,452——0— late
Jan 1, 2016 AForm 5 →Feb 16, 4:39 pm ESTEXPONENT INCEXPO534——96—
Mar 13, 2015 AForm 4 →Mar 17, 8:06 pm EDTEXPONENT INCEXPO4,798——4,798—
Mar 11, 2015 AMForm 4 →Mar 13, 8:00 pm EDTEXPONENT INCEXPO6,436——0—
Jan 2, 2015 AForm 5 →Feb 13, 5:12 pm ESTEXPONENT INCEXPO279——53—