DFIN- Donnelley Financial Solutions, Inc.

Trade Summary

1 week ago, Williams Robert Kirk, serving as Chief People & Intl Officer at Donnelley Financial Solutions, Inc. (DFIN), sold 16,450 shares at $48.77 per share, for a total transaction value of $802,190.83. Following this transaction, Williams Robert Kirk now holds 44,353 shares of DFIN.

This sale represents a 27.05% decrease in Williams Robert Kirk's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Thursday, September 3, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, September 8, 2026 at 4:30 PM ET, 5 days after the trade was made.

Donnelley Financial Solutions, Inc. operates in the TECHNOLOGY sector, specifically within the SOFTWARE - APPLICATION industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.