SCHAEFFER DAVE 4
4 · COGENT COMMUNICATIONS HOLDINGS, INC. · Filed Jun 12, 2025
Insider Transaction Report
Form 4
SCHAEFFER DAVE
DirectorChairman, President & CEO
Transactions
- Sale
common stock
2025-06-11$48.35/sh−10,000$483,511→ 3,536,721 total - Sale
common stock
2025-06-11$48.55/sh−45,000$2,184,624→ 3,546,721 total