ORION GROUP HOLDINGS INC

Ticker: ORN CUSIP: 68628V308 Class: Common Stock

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

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

Q3 2025

Shares 10,501 Value ($000) $87 Avg Close $7.88 Range $6.44 - $9.95

Q1 2025

Shares 135,838 Value ($000) $710 Avg Close $7.00 Range $4.85 - $9.64

Q1 2024

Shares 25,479 Value ($000) $209 Avg Close $6.49 Range $4.41 - $9.84

Q4 2023

Shares 11,753 Value ($000) $58 Avg Close $4.92 Range $4.09 - $6.07

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	10,501	$87	$7.88	$6.44 - $9.95
Q1 2025	135,838	$710	$7.00	$4.85 - $9.64
Q1 2024	25,479	$209	$6.49	$4.41 - $9.84
Q4 2023	11,753	$58	$4.92	$4.09 - $6.07