RYERSON HLDG CORP

Ticker: RYZ CUSIP: 783754104 Class: Common Stock

CenterBook Partners LP's Holding History (CIK: 0001872738)

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

Q4 2025

Shares 30,785 Value ($000) $775 Avg Close $23.00 Range $19.43 - $26.72

Q3 2025

Shares 154,052 Value ($000) $3,522 Avg Close $22.49 Range $19.76 - $24.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	30,785	$775	$23.00	$19.43 - $26.72
Q3 2025	154,052	$3,522	$22.49	$19.76 - $24.59