WILLDAN GROUP INC

Ticker: WLDN CUSIP: 96924N100 Class: Common Stock

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025

Shares 19,102 Value ($000) $1,980 Avg Close $98.45 Range $82.67 - $115.93

Q3 2025

Shares 13,080 Value ($000) $1,265 Avg Close $94.65 Range $62.16 - $121.00

Q2 2025

Shares 9,354 Value ($000) $585 Avg Close $47.69 Range $36.43 - $63.24

Q1 2025

Shares 8,526 Value ($000) $347 Avg Close $36.98 Range $30.43 - $43.34

Q4 2024

Shares 8,207 Value ($000) $313 Avg Close $42.90 Range $37.45 - $50.00

Q3 2024

Shares 7,530 Value ($000) $308 Avg Close $35.93 Range $28.57 - $41.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	19,102	$1,980	$98.45	$82.67 - $115.93
Q3 2025	13,080	$1,265	$94.65	$62.16 - $121.00
Q2 2025	9,354	$585	$47.69	$36.43 - $63.24
Q1 2025	8,526	$347	$36.98	$30.43 - $43.34
Q4 2024	8,207	$313	$42.90	$37.45 - $50.00
Q3 2024	7,530	$308	$35.93	$28.57 - $41.55