FSLY Fastly, Inc.
Price Chart
Executive Summary
A cluster of insider sales at Fastly, Inc. (FSLY) totaling $360K was executed by the CEO and CTO on May 29, 2026, at $16.96 per share. While the dollar amount is modest relative to the $3.0B market cap (0.012%), the participation of the CEO and CTO in a single-day sale raises a caution flag, especially given the company's poor historical stock performance following prior reports.
Key Financial Metrics
Actionable Insight
The CEO and CTO selling on the same day at the same price is a modest bearish signal. While the dollar amount is small, the concentration of top executives suggests potential concern ahead of the next earnings report. Monitor for any upcoming 8-K filings or guidance changes. The stock's historical volatility (avg -19% T+20 on prior reports) warrants caution.
Key Facts
- CEO Charles Lacey Compton III sold 15,028 shares for $254,875 on May 29, 2026.
- CTO Artur Bergman sold 6,225 shares for $105,576 on May 29, 2026.
- Total insider sales in the cluster: $360,451, representing ~0.012% of market cap.
- Sales occurred at $16.96, near the stock's recent price.
- No open-market purchases were reported in the cluster window.
Financial Impact
Insider sales of $360K, or 0.012% of $3.0B market cap — trivial in absolute size but notable for CEO+CTO participation.
Risk Factors
- CEO and CTO selling simultaneously may signal internal concerns not yet public.
- Prior FSLY reports have shown poor T+20 performance (avg -18.98% return).
- No insider buying to offset the selling pattern.
Market Snapshot
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-FSLY-1780432959464 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 2, 2026
2d ago
|
Insider Cluster
| $20.83 $19.91 | ▲ +4.42% | ▲ +4.82% | $18.17 (+12.79%) |
|
May 29, 2026
6d ago
|
Insider Cluster
| $19.08 $20.77 | ▲ +8.86% | ▲ +8.70% | $18.17 (−4.80%) |
|
May 29, 2026
7d ago
|
144
| $17.77 $19.08 | ▲ +7.40% | ▲ +7.13% | $18.17 (+2.25%) |
|
May 20, 2026
15d ago
|
Insider Cluster
| $16.40 $16.32 | ▼ −0.49% | ▼ −0.93% | $18.17 (+10.76%) |
|
Apr 22, 2026
6w ago
|
DEFA14A
| $24.96 $23.76 | ▼ −4.81% | ▼ −5.59% | $18.17 (−27.22%) |
|
Mar 11, 2026
12w ago
|
Insider Cluster
| $24.05 $24.22 | ▼ −0.71% | ▼ −2.19% | $18.17 (+24.47%) |
|
Mar 5, 2026
13w ago
|
8-K
| $20.44 $20.14 | ▼ −1.47% | ▼ −0.15% | $18.17 (−11.13%) |
|
Mar 5, 2026
13w ago
|
Insider Cluster
| $20.44 $20.14 | ▲ +1.47% | ▲ +0.15% | $18.17 (+11.13%) |
|
Mar 3, 2026
13w ago
|
Insider Cluster
| $21.14 $20.04 | ▲ +5.18% | ▲ +5.94% | $18.17 (+14.05%) |
|
Mar 3, 2026
13w ago
|
Insider Cluster
| $21.14 $20.04 | ▲ +5.18% | ▲ +5.94% | $18.17 (+14.05%) |
US Market Status
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