EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

SILVERCREST ASSET MANAGEMENT GROUP LLC's Holding History (CIK: 0001232395)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 12,298 Value ($000) $854 Avg Close $70.97 Range $63.29 - $77.29

Q2 2025

Shares 280,831 Value ($000) $20,981 Avg Close $76.63 Range $71.84 - $82.91

Q1 2025

Shares 293,389 Value ($000) $23,782 Avg Close $85.84 Range $77.36 - $96.05

Q4 2024

Shares 288,240 Value ($000) $25,682 Avg Close $98.95 Range $86.42 - $113.62

Q3 2024

Shares 276,520 Value ($000) $31,877 Avg Close $102.48 Range $91.12 - $113.49

Q2 2024

Shares 274,585 Value ($000) $26,119 Avg Close $88.07 Range $75.45 - $100.26

Q1 2024

Shares 276,500 Value ($000) $22,864 Avg Close $80.52 Range $66.82 - $89.81

Q4 2023

Shares 259,004 Value ($000) $22,803 Avg Close $79.51 Range $62.65 - $88.86

Q3 2023

Shares 268,913 Value ($000) $23,019 Avg Close $87.51 Range $81.83 - $93.97

Q2 2023

Shares 215,820 Value ($000) $20,140 Avg Close $90.75 Range $82.22 - $98.29

Q1 2023

Shares 201,329 Value ($000) $20,070 Avg Close $97.94 Range $87.83 - $108.44

Q4 2022

Shares 204,501 Value ($000) $20,264 Avg Close $93.27 Range $83.33 - $102.60

Q3 2022

Shares 200,918 Value ($000) $17,614 Avg Close $90.80 Range $83.36 - $99.84

Q2 2022

Shares 153,639 Value ($000) $14,053 Avg Close $89.98 Range $77.49 - $106.96

Q1 2022

Shares 155,656 Value ($000) $16,819 Avg Close $91.89 Range $79.49 - $113.24

Q4 2021

Shares 156,067 Value ($000) $18,218 Avg Close $111.77 Range $104.67 - $121.29

Q3 2021

Shares 154,525 Value ($000) $17,485 Avg Close $102.37 Range $83.04 - $114.43

Q2 2021

Shares 164,007 Value ($000) $14,631 Avg Close $88.68 Range $81.59 - $96.96

Q1 2021

Shares 181,109 Value ($000) $17,649 Avg Close $88.68 Range $77.59 - $95.36

Q4 2020

Shares 290,380 Value ($000) $26,143 Avg Close $75.22 Range $64.49 - $85.98

Q3 2020

Shares 285,783 Value ($000) $20,585 Avg Close $74.81 Range $66.26 - $79.56

Q2 2020

Shares 362,139 Value ($000) $29,308 Avg Close $67.56 Range $57.66 - $76.48

Q1 2020

Shares 373,493 Value ($000) $26,858 Avg Close $67.97 Range $54.43 - $77.49

Q4 2019

Shares 362,552 Value ($000) $25,020 Avg Close $61.68 Range $57.11 - $66.68

Q3 2019

Shares 209,826 Value ($000) $14,667 Avg Close $62.89 Range $53.83 - $67.85

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	12,298	$854	$70.97	$63.29 - $77.29
Q2 2025	280,831	$20,981	$76.63	$71.84 - $82.91
Q1 2025	293,389	$23,782	$85.84	$77.36 - $96.05
Q4 2024	288,240	$25,682	$98.95	$86.42 - $113.62
Q3 2024	276,520	$31,877	$102.48	$91.12 - $113.49
Q2 2024	274,585	$26,119	$88.07	$75.45 - $100.26
Q1 2024	276,500	$22,864	$80.52	$66.82 - $89.81
Q4 2023	259,004	$22,803	$79.51	$62.65 - $88.86
Q3 2023	268,913	$23,019	$87.51	$81.83 - $93.97
Q2 2023	215,820	$20,140	$90.75	$82.22 - $98.29
Q1 2023	201,329	$20,070	$97.94	$87.83 - $108.44
Q4 2022	204,501	$20,264	$93.27	$83.33 - $102.60
Q3 2022	200,918	$17,614	$90.80	$83.36 - $99.84
Q2 2022	153,639	$14,053	$89.98	$77.49 - $106.96
Q1 2022	155,656	$16,819	$91.89	$79.49 - $113.24
Q4 2021	156,067	$18,218	$111.77	$104.67 - $121.29
Q3 2021	154,525	$17,485	$102.37	$83.04 - $114.43
Q2 2021	164,007	$14,631	$88.68	$81.59 - $96.96
Q1 2021	181,109	$17,649	$88.68	$77.59 - $95.36
Q4 2020	290,380	$26,143	$75.22	$64.49 - $85.98
Q3 2020	285,783	$20,585	$74.81	$66.26 - $79.56
Q2 2020	362,139	$29,308	$67.56	$57.66 - $76.48
Q1 2020	373,493	$26,858	$67.97	$54.43 - $77.49
Q4 2019	362,552	$25,020	$61.68	$57.11 - $66.68
Q3 2019	209,826	$14,667	$62.89	$53.83 - $67.85