Trade Summary

1 week ago, Colella Gerald G, serving as Dir at Mks Inc (MKSI), sold 20,000 shares at $253.43 per share, for a total transaction value of $5,068,674.00. Following this transaction, Colella Gerald G now holds 48,234 shares of MKSI.

This sale represents a 29.00% decrease in Colella Gerald G's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Friday, February 20, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, February 24, 2026, 4 days after the trade was made.

Mks Inc operates in the TECHNOLOGY sector, specifically within the SCIENTIFIC & TECHNICAL INSTRUMENTS industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.