Five9, Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Five9, Inc. (FIVN), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are FIVN insiders buying or selling?
In the last 12 months, Five9, Inc. insiders reported 0 open-market purchases ($0) and 27 sales ($7.0M) — net selling of $7.0M. Since January 2018, Trabud has recorded 438 Form 4 filings for FIVN: 1 buys ($24.1K) and 437 sells ($343.5M).
Source: SEC EDGAR Form 4
What stands out
- No Five9, Inc. insider made an open-market purchase in the last 12 months; the 27 reported open-market sales totaled $7.0M.
Key Statistics (January 2018 – Sep 21, 2026)
Total Form 4 filings
438
SEC EDGAR
Insider filers
21
Insider buys (1)
$24.1K
Insider sells (437)
$343.5M
Insider sentiment
Net sellingNet insider flow of $343.4M in net selling since January 2018, and $7.0M in net selling over the last 12 months.
Recent FIVN insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Sep 21, 2026 | Andy Dignan | President | Sale | 7.0K | $35.00 | $244.5K | SEC ↗ |
| Sep 9, 2026 | Bryan M Lee | Chief Financial Officer | Sale | 20.6K | $33.30 | $686.5K | SEC ↗ |
| Sep 9, 2026 | Tiffany N. Meriweather | Chief Admin. & Legal Officer | Sale | 18.5K | $32.82 | $607.9K | SEC ↗ |
| Sep 9, 2026 | Andy Dignan | President | Sale | 13.3K | $32.98 | $439.3K | SEC ↗ |
| Sep 8, 2026 | Leena Mansharamani | SVP, Chief Accounting Officer | Sale | 6.6K | $33.36 | $220.7K | SEC ↗ |
| Sep 1, 2026 | Andy Dignan | President | Sale | 17.8K | $35.03 | $622.4K | SEC ↗ |
| Jun 8, 2026 | Tiffany N. Meriweather | Chief Admin. & Legal Officer | Sale | 9.5K | $24.81 | $236.3K | SEC ↗ |
| Jun 8, 2026 | Panos Kozanian | EVP, Product Engineering | Sale | 5.9K | $24.81 | $145.6K | SEC ↗ |
| Jun 8, 2026 | Matthew E. Tuckness | Chief Revenue Officer | Sale | 8.6K | $24.81 | $214.5K | SEC ↗ |
| Jun 8, 2026 | Leena Mansharamani | SVP, Chief Accounting Officer | Sale | 2.6K | $24.81 | $63.4K | SEC ↗ |
| Jun 8, 2026 | Bryan M Lee | Chief Financial Officer | Sale | 18.1K | $24.77 | $449.1K | SEC ↗ |
| Jun 8, 2026 | Andy Dignan | President | Sale | 11.3K | $24.62 | $277.6K | SEC ↗ |
| May 15, 2026 | Tiffany N. Meriweather | Chief Admin. & Legal Officer | Sale | 29.8K | $21.05 | $627.6K | SEC ↗ |
| Mar 6, 2026 | Andy Dignan | President | Sale | 8.3K | $17.78 | $147.5K | SEC ↗ |
| Mar 6, 2026 | Panos Kozanian | EVP, Product Engineering | Sale | 10.9K | $17.91 | $194.5K | SEC ↗ |
| Mar 6, 2026 | Leena Mansharamani | SVP, Chief Accounting Officer | Sale | 1.9K | $17.87 | $34.4K | SEC ↗ |
| Mar 6, 2026 | Matthew E. Tuckness | Chief Revenue Officer | Sale | 5.2K | $17.87 | $92.3K | SEC ↗ |
| Mar 6, 2026 | Tiffany N. Meriweather | Chief Admin. & Legal Officer | Sale | 5.9K | $17.87 | $106.2K | SEC ↗ |
| Mar 6, 2026 | Bryan M Lee | Chief Financial Officer | Sale | 11.6K | $17.73 | $205.9K | SEC ↗ |
| Dec 5, 2025 | Andy Dignan | President | Sale | 8.2K | $20.30 | $166.7K | SEC ↗ |
| Dec 5, 2025 | Panos Kozanian | EVP, Product Engineering | Sale | 10.9K | $20.42 | $221.7K | SEC ↗ |
| Dec 5, 2025 | Leena Mansharamani | SVP, Chief Accounting Officer | Sale | 3.0K | $20.41 | $60.2K | SEC ↗ |
| Dec 5, 2025 | Matthew E. Tuckness | Chief Revenue Officer | Sale | 5.3K | $20.35 | $106.9K | SEC ↗ |
| Dec 5, 2025 | Tiffany N. Meriweather | Chief Admin. & Legal Officer | Sale | 6.9K | $20.35 | $139.4K | SEC ↗ |
| Dec 5, 2025 | Bryan M Lee | Chief Financial Officer | Sale | 13.2K | $20.35 | $269.0K | SEC ↗ |
Showing the 25 most recent of 438 Form 4 filings for Five9, Inc..
Most active FIVN insiders
- Barry Zwarenstein94 filings
- Daniel P. Burkland64 filings
- Scott Welch51 filings
- Rowan M Trollope44 filings
- Michael Burkland34 filings
Ask anything about FIVN insider activity
Use Trabud's AI agent to query Five9, Inc.'s Form 4 history in plain English — "Show me FIVN CEO purchases this year" or compare it against any other ticker.
Open the AI agentFIVN insider trading FAQ
Are Five9, Inc. insiders buying or selling?
In the last 12 months, Five9, Inc. insiders reported 0 open-market purchases ($0) and 27 sales ($7.0M) — net selling of $7.0M. Since January 2018, Trabud has recorded 438 Form 4 filings for FIVN: 1 buys ($24.1K) and 437 sells ($343.5M). Over the full record that is net selling of $343.4M.
How many insiders trade FIVN stock?
21 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Five9, Inc.. The most recent filing was accepted on Sep 21, 2026.
Where does Trabud get FIVN insider trading data?
All FIVN insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.