FERGUSON Lewis H — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

FERGUSON Lewis H has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $229K.

Profile

FERGUSON Lewis H
RoleInsider
Notability20/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-30CCOICOGENT COMMUNICATIONS HOLDINGS, INC.A — Grant or award3.4K$0.00
2026-05-28CCOICOGENT COMMUNICATIONS HOLDINGS, INC.S — Open-market sale2.8K$20.36$57K
2026-03-31CCOICOGENT COMMUNICATIONS HOLDINGS, INC.A — Grant or award3.4K$0.00
2026-03-05CCOICOGENT COMMUNICATIONS HOLDINGS, INC.S — Open-market sale2.2K$23.03$51K
2025-09-30CCOICOGENT COMMUNICATIONS HOLDINGS, INC.A — Grant or award2.4K$0.00
2025-06-30CCOICOGENT COMMUNICATIONS HOLDINGS, INC.A — Grant or award2.0K$0.00
2025-05-28CCOICOGENT COMMUNICATIONS HOLDINGS, INC.S — Open-market sale1.1K$47.57$52K
2024-11-19CCOICOGENT COMMUNICATIONS HOLDINGS, INC.S — Open-market sale846$81.76$69K
2024-10-01CCOICOGENT COMMUNICATIONS HOLDINGS, INC.A — Grant or award1.5K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is FERGUSON Lewis H?

FERGUSON Lewis H is a corporate insider — currently tracked as Insider of COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has FERGUSON Lewis H submitted recently?

2 primary Form 4 filings in the last 90 days, covering 1 company.

Has FERGUSON Lewis H been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 4 open-market sales ($229K) across all tracked filings.

Where can I see all of FERGUSON Lewis H's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live FERGUSON Lewis H profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.