KFORCE INC

Ticker: KFRC CUSIP: 493732101 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q4 2025

Shares 112 Value ($000) $3 Avg Close $29.41 Range $24.49 - $34.98

Q3 2025

Shares 112 Value ($000) $3 Avg Close $35.43 Range $29.33 - $47.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	112	$3	$29.41	$24.49 - $34.98
Q3 2025	112	$3	$35.43	$29.33 - $47.48