Trade Summary

6 months ago, Lee Richard Melvin Jr., serving as Dir at Cardinal Infrastructure Group Inc. (CDNL), purchased 22,725 shares at $21.00 per share, for a total transaction value of $477,225.00. Following this transaction, Lee Richard Melvin Jr. now holds 29,212 shares of CDNL.

This purchase represents a 350.00% increase in Lee Richard Melvin Jr.'s stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Thursday, December 11, 2025 and publicly disclosed via SEC Form 4 filing on Thursday, December 11, 2025 at 5:56 PM ET, meaning the disclosure happened on the same day as the trade.

Cardinal Infrastructure Group 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.