ORION GROUP HOLDINGS INC

Ticker: ORN CUSIP: 68628V308 Class: Common Stock

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q4 2025

Shares 8,627 Value ($000) $86 Avg Close $9.69 Range $8.08 - $11.90

Q3 2025

Shares 8,627 Value ($000) $72 Avg Close $7.88 Range $6.44 - $9.95

Q1 2023

Shares 12,563 Value ($000) $0 Avg Close $2.78 Range $2.40 - $3.27

Q4 2022

Shares 11,844 Value ($000) $0 Avg Close $2.41 Range $2.10 - $2.77

Q2 2022

Shares 2,227 Value ($000) $5 Avg Close $2.57 Range $2.10 - $2.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,627	$86	$9.69	$8.08 - $11.90
Q3 2025	8,627	$72	$7.88	$6.44 - $9.95
Q1 2023	12,563	$0	$2.78	$2.40 - $3.27
Q4 2022	11,844	$0	$2.41	$2.10 - $2.77
Q2 2022	2,227	$5	$2.57	$2.10 - $2.95