WILLDAN GROUP INC

Ticker: WLDN CUSIP: 96924N100 Class: Common Stock

Conestoga Capital Advisors, LLC's Holding History (CIK: 0001163744)

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

Q4 2025

Shares 20,412 Value ($000) $2,116 Avg Close $98.45 Range $82.67 - $115.93

Q3 2025

Shares 22,738 Value ($000) $2,199 Avg Close $94.65 Range $62.16 - $121.00

Q2 2025

Shares 44,093 Value ($000) $2,756 Avg Close $47.69 Range $36.43 - $63.24

Q1 2025

Shares 44,093 Value ($000) $1,795 Avg Close $36.98 Range $30.43 - $43.34

Q4 2024

Shares 44,093 Value ($000) $1,680 Avg Close $42.90 Range $37.45 - $50.00

Q3 2024

Shares 44,213 Value ($000) $1,811 Avg Close $35.93 Range $28.57 - $41.55

Q2 2024

Shares 55,613 Value ($000) $1,604 Avg Close $29.83 Range $25.91 - $34.81

Q1 2024

Shares 55,823 Value ($000) $1,618 Avg Close $21.77 Range $17.23 - $30.46

Q4 2023

Shares 55,283 Value ($000) $1,189 Avg Close $19.87 Range $17.09 - $23.01

Q3 2023

Shares 53,073 Value ($000) $1,084 Avg Close $21.20 Range $17.27 - $25.38

Q2 2023

Shares 53,073 Value ($000) $1,017 Avg Close $16.81 Range $13.86 - $20.30

Q1 2023

Shares 53,073 Value ($000) $829 Avg Close $17.94 Range $14.08 - $22.08

Q4 2022

Shares 53,073 Value ($000) $947 Avg Close $15.40 Range $10.98 - $18.99

Q3 2022

Shares 53,073 Value ($000) $786 Avg Close $23.93 Range $14.30 - $29.71

Q2 2022

Shares 43,063 Value ($000) $1,188 Avg Close $27.33 Range $23.11 - $32.77

Q1 2022

Shares 43,915 Value ($000) $1,348 Avg Close $31.13 Range $26.07 - $35.58

Q4 2021

Shares 43,860 Value ($000) $1,544 Avg Close $37.27 Range $30.01 - $43.22

Q3 2021

Shares 43,780 Value ($000) $1,558 Avg Close $37.67 Range $32.22 - $43.00

Q2 2021

Shares 43,705 Value ($000) $1,645 Avg Close $38.63 Range $35.48 - $44.57

Q1 2021

Shares 42,755 Value ($000) $1,755 Avg Close $45.99 Range $34.07 - $54.99

Q4 2020

Shares 42,755 Value ($000) $1,783 Avg Close $34.73 Range $25.64 - $45.56

Q3 2020

Shares 48,430 Value ($000) $1,235 Avg Close $26.96 Range $22.07 - $30.08

Q2 2020

Shares 46,980 Value ($000) $1,175 Avg Close $23.00 Range $18.00 - $28.20

Q1 2020

Shares 26,255 Value ($000) $561 Avg Close $30.80 Range $17.92 - $38.39

Q4 2019

Shares 25,505 Value ($000) $811 Avg Close $31.68 Range $26.39 - $39.64

Q3 2019

Shares 11,130 Value ($000) $390 Avg Close $35.68 Range $31.15 - $39.96

Q2 2019

Shares 10,680 Value ($000) $398 Avg Close $36.15 Range $30.63 - $40.70

Q1 2019

Shares 8,920 Value ($000) $331 Avg Close $35.58 Range $32.22 - $39.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	20,412	$2,116	$98.45	$82.67 - $115.93
Q3 2025	22,738	$2,199	$94.65	$62.16 - $121.00
Q2 2025	44,093	$2,756	$47.69	$36.43 - $63.24
Q1 2025	44,093	$1,795	$36.98	$30.43 - $43.34
Q4 2024	44,093	$1,680	$42.90	$37.45 - $50.00
Q3 2024	44,213	$1,811	$35.93	$28.57 - $41.55
Q2 2024	55,613	$1,604	$29.83	$25.91 - $34.81
Q1 2024	55,823	$1,618	$21.77	$17.23 - $30.46
Q4 2023	55,283	$1,189	$19.87	$17.09 - $23.01
Q3 2023	53,073	$1,084	$21.20	$17.27 - $25.38
Q2 2023	53,073	$1,017	$16.81	$13.86 - $20.30
Q1 2023	53,073	$829	$17.94	$14.08 - $22.08
Q4 2022	53,073	$947	$15.40	$10.98 - $18.99
Q3 2022	53,073	$786	$23.93	$14.30 - $29.71
Q2 2022	43,063	$1,188	$27.33	$23.11 - $32.77
Q1 2022	43,915	$1,348	$31.13	$26.07 - $35.58
Q4 2021	43,860	$1,544	$37.27	$30.01 - $43.22
Q3 2021	43,780	$1,558	$37.67	$32.22 - $43.00
Q2 2021	43,705	$1,645	$38.63	$35.48 - $44.57
Q1 2021	42,755	$1,755	$45.99	$34.07 - $54.99
Q4 2020	42,755	$1,783	$34.73	$25.64 - $45.56
Q3 2020	48,430	$1,235	$26.96	$22.07 - $30.08
Q2 2020	46,980	$1,175	$23.00	$18.00 - $28.20
Q1 2020	26,255	$561	$30.80	$17.92 - $38.39
Q4 2019	25,505	$811	$31.68	$26.39 - $39.64
Q3 2019	11,130	$390	$35.68	$31.15 - $39.96
Q2 2019	10,680	$398	$36.15	$30.63 - $40.70
Q1 2019	8,920	$331	$35.58	$32.22 - $39.19