3M Chief Legal Officer sells 7,669 shares at $171.20; retains 43,779 shares post-transaction
Kevin H Rhodes, EVP and Chief Legal Officer, sold 7,669 shares of 3M (MMM) at $171.20 on 2026-07-22, reducing his non-derivative holdings by 14.9%. His cross-ticker track record shows a 100.00% well-timed sell rate across 2 prior sales with an average 90-day return of -4.6%, and at MMM specifically, both of his 2 prior sales (on 2025-05-20 and 2025-01-27) preceded subsequent declines at the 90-day mark. The sale occurred at $171.20, near the 52-week high of $177.41 (only 4.4% below peak) and ahead of a strong recent run (+4.8% over 30 days, +16.2% over 90 days). The insider retains a substantial non-derivative stake of 43,779 shares, indicating a partial reduction rather than an exit. His insider position remains material given 3M's enterprise scale ($87.5B market cap, $6.5B quarterly revenue, P/E of 29.19).