Insider Cluster (2 insiders) ·Filed Aug 14, 2026

FSLY

Fastly, Inc.
BEARISH
Impact 4/10
Horizondays Processed1mo ago
Insider cluster: 2 insiders, $474K total
Actionable Insight ▼ Bearish

The director selling cluster, while small in absolute terms, is notable for its timing (both sales within a week) and the absence of any insider buying. Monitor for upcoming earnings or material news that may have prompted the sales. The cross-filing amplifiers suggest this cluster may be more informative than standalone — watch for further insider activity or a Form 4 filing from the CEO/CFO.

DirectionBearish
Confidencemedium
Horizondays
Latest settled — T+5d
FSLY ▼ -21.01% at T+5d
SHORT call ✓ call won +21.01% · α vs SPY +19.81% · entry $29.04 → $22.94
Next anchor: T+20d due 18d ago
Latest observation: T+31 +41.52% FF3 residual α
Entry anchored
Aug 14, 04:00 PM ET
via 1-min bar
T+1d
-8.44%
call +8.44% · α +7.76%
$26.59
settled 7w ago
T+5d
-21.01%
call +21.01% · α +19.81%
$22.94
settled 6w ago
T+20d
—
call — · α —
—
due 18d ago
T+60d
—
call — · α —
—
in 5w

Price Chart

Loading chart...

Executive Summary

Two Fastly directors sold a combined $474K in shares over a one-week window. Daniels Richard Devon sold $254K at $22.90 on Aug 7, and Loop Paula sold $220K at $30.00 on Aug 12. While the dollar amount is modest relative to Fastly's $4.8B market cap (0.01%), the cluster of director selling at a rising stock price warrants attention, especially given the company's mixed historical performance and the presence of cross-filing amplifiers.

Key Financial Metrics

Direction
selling
Total Value
$474.0K
Insiders
2

Key Facts

  • Director Daniels Richard Devon sold 11,100 shares at $22.90 for $254K on 2026-08-07
  • Director Loop Paula sold 7,332 shares at $30.00 for $220K on 2026-08-12
  • Total insider selling in the cluster: $474K, representing ~0.01% of Fastly's $4.8B market cap
  • No insider buying was reported in the cluster window
  • The cluster is amplified by cross-filing context (insider-trades + agreement-context, insider-trades + press-context)

Financial Impact

$474K in insider selling, representing 0.01% of market cap — below the 0.1% materiality threshold

Risk Factors

  • Insider selling may signal lack of confidence ahead of upcoming earnings or material developments
  • The cluster is small relative to market cap, limiting its predictive power
  • No C-suite participation reduces the signal strength of the cluster

Market Snapshot

Exchange
Nasdaq
Sector
Services-Prepackaged Software
Analyst Consensus
56% bullish (18 analysts)

Investment Themes

Software & IT

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-FSLY-1786738900479
24 reports for FSLY
Performance horizon
100% Hit rate 8 of 8 directional calls best @ T+60▲ +20.65%Mar 3, 2026
Filters
Rows
Reports for FSLY — sortable, filterable
TypeNow
Sep 10, 2026
21d ago
Insider Cluster
NEUTRAL ★ 2/10
$23.16 $24.86▲ +7.34%▲ +7.79%$26.16 (+12.95%)
Sep 4, 2026
27d ago
Insider Cluster
NEUTRAL ★ 2/10
$21.49 $22.71▲ +5.68%▲ +6.14%$26.16 (+21.73%)
Sep 2, 2026
29d ago
Insider Cluster
NEUTRAL ★ 2/10
$21.12 $20.59▼ −2.51%▼ −2.12%$26.16 (+23.86%)
Aug 31, 2026
4w ago
Insider Cluster
NEUTRAL ★ 2/10
$20.77 $20.43▼ −1.64%▼ −2.08%$26.16 (+25.95%)
Aug 31, 2026
4w ago
144
NEUTRAL ★ 2/10
$22.79 $20.77▼ −8.86%▼ −8.18%$26.16 (+14.79%)
Aug 25, 2026
5w ago
Insider Cluster
NEUTRAL ★ 2/10
$23.29 $24.64▲ +5.80%▲ +5.14%$26.16 (+12.32%)
Aug 20, 2026
6w ago
Insider Cluster
BEARISH ★ 6/10
$24.95 $22.94▲ +8.06%▲ +7.76%$26.16 (−4.85%)
Aug 20, 2026
6w ago
Insider Cluster
BEARISH ★ 5/10
$24.95 $22.94▲ +8.06%▲ +7.76%$26.16 (−4.85%)
Aug 14, 2026
6w ago
Insider Cluster
BEARISH ★ 4/10
$29.04 $26.59▲ +8.44%▲ +7.76%$26.16 (+9.92%)
Aug 11, 2026
7w ago
Insider Cluster
NEUTRAL ★ 3/10
$28.53 $30.02▲ +5.22%▲ +4.52%$26.16 (−8.31%)
Showing 10 of 24

US Market Status

Market Open — Closes in 44m

Subscribe to SecBot

Get Real-Time SEC Filing Intelligence

Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.

Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access
Report published Aug 14, 2026