Insider Cluster (2 insiders) ·Filed Aug 11, 2026

FSLY

Fastly, Inc.
NEUTRAL
Impact 3/10
Horizonimmediate Processed1mo ago
Insider cluster: 2 insiders, $625K total
Actionable Insight • Neutral

The CEO's sale is notable but the dollar amount is too small to signal a material bearish view. Monitor for any upcoming 8-K filings (earnings, guidance, or material agreements) that could explain the timing. Given the historical T+20 win rate of 60% on prior FSLY reports, no immediate action is warranted.

DirectionNeutral
Confidencemedium
Horizonimmediate
Latest settled — T+20d
FSLY ▼ -20.40% at T+20d
NEUTRAL call ✗ call lost -20.40% · α vs SPY -18.50% · entry $28.53 → $22.71
Next anchor: T+60d in 5w
Latest observation: T+33 -33.12% FF3 residual α
Entry anchored
Aug 11, 04:58 PM ET
via 1-min bar
T+1d
+5.22%
call +5.22% · α +4.52%
$30.02
settled 7w ago
T+5d
-17.07%
call -17.07% · α -16.63%
$23.66
settled 6w ago
T+20d
-20.40%
call -20.40% · α -18.50%
$22.71
settled 23d ago
T+60d
—
call — · α —
—
in 5w

Price Chart

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Executive Summary

Two Fastly insiders, including CEO Charles Lacey III and Director Richard Devon, sold a combined $625K in open-market sales over a one-week period. While the dollar amount is modest relative to the $4.4B market cap (~0.014%), the involvement of the CEO in a cluster sale warrants attention, though insider sales are generally less predictive than buys per academic literature. The cluster is amplified by the presence of both an earnings context and an insider-trades context per cross-filing actuarial verdicts, but the absolute size is too small to be material.

Key Financial Metrics

Direction
selling
Total Value
$625.0K
Insiders
2

Key Facts

  • CEO Charles Lacey III sold 14,900 shares at ~$25.00 for $372K on 2026-08-04.
  • Director Richard Devon sold 11,080 shares at $22.90 for $254K on 2026-08-07.
  • Total insider sales of $625K represent ~0.014% of Fastly's $4.4B market cap.
  • The cluster includes two insiders, one of whom is the CEO, but the total value is below the 0.1% materiality threshold.

Financial Impact

Total insider sales of $625K, or ~0.014% of market cap, are trivial relative to company size.

dilution

Risk Factors

  • Insider sales, even by the CEO, are often liquidity-driven and not predictive of near-term stock moves.
  • The cluster is small and may reflect routine portfolio diversification or tax planning.

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-1786482103048
24 reports for FSLY
Performance horizon
100% Hit rate 9 of 9 directional calls best @ T+5▲ +21.01%Aug 14, 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

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Report published Aug 11, 2026