SOUTHERN FIRST BANCSHARES

Ticker: SFST CUSIP: 842873101 Class: Common Stock

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

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

Q4 2025

Shares 72 Value ($000) $4 Avg Close $47.95 Range $40.90 - $56.73

Q3 2025

Shares 72 Value ($000) $3 Avg Close $42.72 Range $38.30 - $46.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	72	$4	$47.95	$40.90 - $56.73
Q3 2025	72	$3	$42.72	$38.30 - $46.40