$FIVN

Lee Bryan M sold $449K of FIVN

Lee Bryan M (Chief Financial Officer) sold 18,131 shares of Five9, Inc. (FIVN) at an average of $24.77 ($24.16–$25.69, $0.45M total) across 5 trades over 2026-06-04 to 2026-06-05 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Lee Bryan M
Published Jun 8, 2026, 9:25 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Jun 8, 2026, 9:26 PM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
alphai market briefInsider activity
Primary signal
$FIVN
Neutral
medium confidence
Mentioned
$FIVN
Relevance
3/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$FIVNNeutralLow
01

Why it matters

The newest disclosed fact is the CFO’s open-market sale totaling ~$449K across multiple trades, executed under a pre-arranged 10b5-1 plan.

02

Market read

Provides a fresh insider-selling datapoint for FIVN, but with reduced interpretive weight due to 10b5-1 pre-arrangement and no other fundamental news.

03

What to watch

Traders may over-weight insider sales; without concurrent negative fundamentals (guidance, contract loss, investigation), the signal is typically weaker than discretionary selling.

Relevance 3/10Novelty 6/10Timing: filed 2026-06-08 (covers sales dated 2026-06-04 to 2026-06-05)

Background

The article is an SEC Form 4 insider transaction disclosure for Five9, Inc. (FIVN).

Company-level read

Ticker impact

$FIVNNeutralMedium confidence
Context

Five9 CFO Lee Bryan M sold $449K of FIVN shares via an open-market transaction under a pre-arranged 10b5-1 plan.

Expected impact

Likely limited immediate impact; any effect is more about sentiment/positioning than fundamentals.

Evidence & confidence

The filing is a primary-source Form 4, but it specifies a pre-arranged 10b5-1 plan and provides no accompanying fundamental catalyst (earnings, guidance, deal, or regulatory action).

Market effects

Minimal; this is company-specific insider activity with no stated operational or sector-wide change.

None indicated.

None indicated.

Counterpoint

Because the sale is executed under a pre-arranged 10b5-1 plan, it may reflect scheduled liquidity rather than a bearish view on Five9.

Key entities

  • Five9, Inc.

    Company whose shares were sold by an insider (CFO) via Form 4.

  • Lee Bryan M

    Chief Financial Officer who sold shares under a pre-arranged 10b5-1 plan.

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