Bank of N.T. Butterfield CEO Michael Collins Sells 60,621 Shares for Diversification

This Form 4 filing reports significant stock sales by Michael W. Collins, Chief Executive Officer of Bank of N.T. Butterfield & Son Ltd (NYSE: NTB). Collins sold a total of 60,621 ordinary shares over three transactions between June 12-16, 2026. The sales included 20,000 shares at $58.7547 on June 12, another 20,000 shares at $58.5297 on June 15, and 20,621 shares at $58.7692 on June 16. Following these transactions, Collins' direct ownership decreased from 121,243 shares to 60,622 shares. The filing notes that these sales were made in connection with Collins' long-term strategy for investment diversification. The transactions were reported by power of attorney through Tara Hidalgo on June 16, 2026.