EXPONENT INC

Ticker: EXPO CUSIP: 30214U102 Class: Common Stock

Hilltop National Bank's Holding History (CIK: 0002021658)

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

Q4 2025

Shares 2,373 Value ($000) $165 Avg Close $70.04 Range $64.13 - $76.49

Q3 2025

Shares 2,373 Value ($000) $165 Avg Close $70.97 Range $63.29 - $77.29

Q2 2025

Shares 2,239 Value ($000) $167 Avg Close $76.63 Range $71.84 - $82.91

Q4 2024

Shares 1,655 Value ($000) $147 Avg Close $98.95 Range $86.42 - $113.62

Q3 2024

Shares 1,822 Value ($000) $210 Avg Close $102.48 Range $91.12 - $113.49

Q2 2024

Shares 1,906 Value ($000) $181 Avg Close $88.07 Range $75.45 - $100.26

Q1 2024

Shares 1,861 Value ($000) $154 Avg Close $80.52 Range $66.82 - $89.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,373	$165	$70.04	$64.13 - $76.49
Q3 2025	2,373	$165	$70.97	$63.29 - $77.29
Q2 2025	2,239	$167	$76.63	$71.84 - $82.91
Q4 2024	1,655	$147	$98.95	$86.42 - $113.62
Q3 2024	1,822	$210	$102.48	$91.12 - $113.49
Q2 2024	1,906	$181	$88.07	$75.45 - $100.26
Q1 2024	1,861	$154	$80.52	$66.82 - $89.81