CCOI COGENT COMMUNICATIONS HOLDINGS, INC.

NEUTRAL Impact: 4/10 Insider Cluster (4 insiders)
Horizon days Filed Mar 5, 2026 Processed 3mo ago
Insider cluster: 4 insiders, $0.3M total
Final — all horizons settled through T+60d
CCOI ▼ -22.24% at T+60d
NEUTRAL call ✗ call lost -22.24% · α vs SPY -33.54% · entry $22.75 → $17.69
Last close $16.78 (close Jun 8) · -26.24% from $22.75 entry
Entry anchored
Mar 4, 03:59 PM ET
via Databento tick
T+1d
+1.41%
call +1.41% · α +2.72%
$23.07
settled 3mo ago
T+5d
-13.71%
call -13.71% · α -11.48%
$19.63
settled 3mo ago
T+20d
-16.48%
call -16.48% · α -12.69%
$19.00
settled 2mo ago
T+60d
-22.24%
call -22.24% · α -33.54%
$17.69
settled 12d ago

Price Chart

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Executive Summary

Four corporate insiders at Cogent Communications Holdings sold shares in the past week, including the CFO and VP of Network Strategy, generating approximately $292,467 in total proceeds from open-market transactions. The sales represent modest insider selling by executives and directors, with no purchases or non-cash transactions observed.

Key Financial Metrics

Direction
selling
Total Value
$292.5K
Insiders
4

Actionable Insight

Monitor for additional insider selling in the coming weeks; while this cluster is within normal ranges, repeated sales—especially by the CFO—could signal caution. Compare with next earnings report and cash flow trends.

Key Facts

  • CFO Thaddeus Gerard Weed sold 4,850 shares for $109,755.50, the largest transaction in the cluster.
  • VP of Network Strategy Henry W. Kilmer sold 2,400 shares for $56,040.
  • Two directors, Sheryl Lynn Kennedy and Lewis H. Ferguson, sold $75,867 and $50,804 worth of shares respectively.
  • All transactions were open-market sales (code S), indicating deliberate dispositions rather than tax-related or award-driven events.
  • Total value of insider sales: $292,467 over 7 days, representing ~0.024% of the company's $1.2B market cap.

Financial Impact

$292,467 in insider sales over 7 days

insider ownershipinvestor sentiment

Risk Factors

  • Perception of insider pessimism, particularly given CFO participation.
  • Potential for increased selling pressure if more insiders follow suit.

Market Snapshot

Exchange
Nasdaq

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CONTEXT: Insider Cluster Data (4 trades, 7d window)cluster-CCOI-1773060792276
5 reports for CCOI
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for CCOI — sortable, filterable
Type Now
May 28, 2026
12d ago
144
NEUTRAL ★ 2/10
$19.82 $16.39▼ −17.31%▼ −17.26%$16.78 (−15.34%)
May 4, 2026
5w ago
8-K
NEUTRAL ★ 3/10
$16.37 $16.40▲ +0.18%▼ −2.75%$16.78 (+2.50%)
May 4, 2026
5w ago
8-K
BEARISH ★ 6/10
$16.37 $16.40▼ −0.18%▲ +2.75%$16.78 (−2.50%)
Mar 5, 2026
13w ago
Insider Cluster
NEUTRAL ★ 4/10
$22.75 $19.63▼ −13.71%▼ −11.48%$16.78 (−26.24%)
Mar 5, 2026
13w ago
Insider Cluster
NEUTRAL ★ 3/10
$22.75 $19.63▼ −13.71%▼ −11.48%$16.78 (−26.24%)
Showing 5 of 5

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