Trade Summary

4 days ago, Goralski Christian T JR, serving as Group President at 3M CO (MMM), sold 4,902 shares at $170.46 per share, for a total transaction value of $835,577.27. Following this transaction, Goralski Christian T JR now holds 6,971 shares of MMM.

This sale represents a 41.29% decrease in Goralski Christian T JR's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Wednesday, July 22, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, July 23, 2026 at 4:11 PM ET, 1 day after the trade was made.

3M CO operates in the INDUSTRIALS sector, specifically within the CONGLOMERATES industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.