Trade Summary

5 days ago, Doerfler Mari, serving as VP, Controller at Owens Corning (OC), sold 1,926 shares at $120.92 per share, for a total transaction value of $232,884.00. Following this transaction, Doerfler Mari now holds 3,093 shares of OC.

This sale represents a 38.00% decrease in Doerfler Mari's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Friday, May 8, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, May 12, 2026, 4 days after the trade was made.

Owens Corning operates in the INDUSTRIALS sector, specifically within the BUILDING PRODUCTS & EQUIPMENT industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.