Trade Summary

4 days ago, Sullivan Mary E, serving as Dir at Orion Group Holdings Inc (ORN), purchased 3,000 shares at $9.79 per share, for a total transaction value of $29,361.60. Following this transaction, Sullivan Mary E now holds 277,904 shares of ORN.

This purchase represents a 1.09% increase in Sullivan Mary E's stake in the company. This is considered a medium-conviction trade.

The trade was executed on Friday, July 31, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, August 4, 2026 at 4:21 PM ET, 4 days after the trade was made.

Orion Group Holdings Inc operates in the INDUSTRIALS sector, specifically within the ENGINEERING & CONSTRUCTION industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.