Cabot CEO Sean Keohane sells 2,779 shares for $237,484.50
CBT•CEO stock sale and option exercise
- Cabot CEO Sean D. Keohane exercised employee stock options on Aug. 24, 2026, acquiring 2,779 common shares at $50.
- Keohane sold 2,779 common shares the same day at $85.5.
- Directly held common shares fell to 288,873 following the transactions.
- Employee stock options outstanding declined to 134,895.




