🕵️ FIVE9, Inc. ($FIVN)
SEC insider & ownership activity, last 12 months · CIK 1288847 · every row links its SEC filing
Over the last 12 months insiders sold $5.7M against $26K of open-market buying. Tiffany N. Meriweather sold $1.3M (Sep–Jun). 4 planned sales are pending, the largest $295K (Bryan Lee). No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
2 buyers, $26K (2 lots) · 7 sellers, $5.7M (55 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Tiffany N. Meriweather | 0 | – | 6 | $1.3M | Jun 4, 2026 |
| Kozanian Panos | 0 | – | 9 | $1.0M | Jun 4, 2026 |
| Bryan Lee | 0 | – | 9 | $973K | Jun 5, 2026 |
| Andrew Dignan | 0 | – | 17 | $856K | Jun 5, 2026 |
| Michael Burkland | 0 | – | 2 | $840K | Dec 4, 2025 |
| Matthew E. Tuckness | 0 | – | 4 | $466K | Jun 4, 2026 |
| Mansharamani Leena | 0 | – | 8 | $235K | Jun 4, 2026 |
| Michael J. Burdiek | 1 | $24K | 0 | – | Aug 12, 2025 |
| Ramakrishna Sudhakar | 1 | $2K | 0 | – | Nov 19, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Vanguard Portfolio Management | 9.0% | 13G | Apr 29, 2026 | filing ↗ | |
| Blackrock, Inc. | 7.8% | 13G | Jul 17, 2025 | filing ↗ | |
| VOSS Capital, LP | 6.4% | 13G | Jul 14, 2026 | filing ↗ | |
| Travis W. Cocke | 6.4% | 13G | Jul 14, 2026 | filing ↗ | |
| Vanguard Capital Management | 5.1% | 13G | Apr 29, 2026 | filing ↗ | |
| VOSS Advisors GP, LLC | exited | 13G | Jul 14, 2026 | filing ↗ | |
| VOSS Value Master Fund, LP | exited | 13G | Jul 14, 2026 | filing ↗ | |
| VOSS Value-Oriented Special Situations Fund, LP | exited | 13G | Jul 14, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Andrew Dignan | $75K | Jun 5, 2026 | filing ↗ |
| Bryan Lee | $37K | Jun 5, 2026 | filing ↗ |
| Matthew Tuckness | $280K | Jun 4, 2026 | filing ↗ |
| Bryan Lee | $119K | Jun 4, 2026 | filing ↗ |
| Andy Dignan | $79K | Jun 4, 2026 | filing ↗ |
| Bryan Lee | $295K | Jun 4, 2026 | filing ↗ |
| Andrew Dignan | $135K | Jun 4, 2026 | filing ↗ |
| Panos Kozanian | $146K | Jun 4, 2026 | filing ↗ |
| Tiffany Meriweather | $181K | Jun 4, 2026 | filing ↗ |
| Leena Mansharamani | $64K | Jun 4, 2026 | filing ↗ |
| Andrew Dignan | $60K | Mar 5, 2026 | filing ↗ |
| Bryan Lee | $31K | Mar 5, 2026 | filing ↗ |
| Matthew Tuckness | $93K | Mar 4, 2026 | filing ↗ |
| Panos Kozanian | $192K | Mar 4, 2026 | filing ↗ |
| Andrew Dignan | $87K | Mar 4, 2026 | filing ↗ |
| Bryan Lee | $174K | Mar 4, 2026 | filing ↗ |
| Tiffany Meriweather | $113K | Mar 4, 2026 | filing ↗ |
| Leena Mansharamani | $24K | Mar 4, 2026 | filing ↗ |
| Andrew Dignan | $15K | Dec 5, 2025 | filing ↗ |
| Matthew Tuckness | $102K | Dec 4, 2025 | filing ↗ |
| Bryan Lee | $232K | Dec 4, 2025 | filing ↗ |
| Andrew Dignan | $65K | Dec 4, 2025 | filing ↗ |
| Andrew Dignan | $85K | Dec 4, 2025 | filing ↗ |
| Panos Kozanian | $222K | Dec 4, 2025 | filing ↗ |
| Leena Mansharamani | $48K | Dec 4, 2025 | filing ↗ |
| Tiffany Meriweather | $118K | Dec 4, 2025 | filing ↗ |
| Leena Mansharamani | $12K | Dec 4, 2025 | filing ↗ |
| Michael Burkland | $353K | Dec 4, 2025 | filing ↗ |
| Andrew Dignan | $55K | Sep 5, 2025 | filing ↗ |
| Andrew Dignan | $112K | Sep 4, 2025 | filing ↗ |
| Panos Kozanian | $288K | Sep 4, 2025 | filing ↗ |
| Leena Mansharamani | $62K | Sep 4, 2025 | filing ↗ |
| Michael Burkland | $471K | Sep 4, 2025 | filing ↗ |
| Matthew Tuckness | $52K | Sep 4, 2025 | filing ↗ |
| Tiffany Meriweather | $207K | Sep 4, 2025 | filing ↗ |
| Leena Mansharamani | $16K | Sep 4, 2025 | filing ↗ |
| Andy Dignan | $59K | Sep 4, 2025 | filing ↗ |
| Bryan Lee | $48K | Sep 4, 2025 | filing ↗ |
| Panos Kozanian | $173K | Aug 13, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Officer/director changes (5.02) | Jun 15, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 15, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | May 26, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 20, 2026 | filing ↗ |
| Other events (8.01) | May 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 4, 2026 | filing ↗ |
| Earnings (2.02) | Apr 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 30, 2026 | filing ↗ |
| Earnings (2.02) | Feb 19, 2026 | filing ↗ |
| Other events (8.01) | Feb 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 19, 2026 | filing ↗ |
| Material agreement (1.01) | Feb 17, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 17, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jan 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 20, 2026 | filing ↗ |
| Officer/director changes (5.02) | Dec 15, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 15, 2025 | filing ↗ |
| Other events (8.01) | Nov 11, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 11, 2025 | filing ↗ |
| Earnings (2.02) | Nov 6, 2025 | filing ↗ |
| Other events (8.01) | Nov 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 6, 2025 | filing ↗ |
| Officer/director changes (5.02) | Sep 26, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 26, 2025 | filing ↗ |
| Other events (8.01) | Aug 22, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 22, 2025 | filing ↗ |
| Earnings (2.02) | Jul 31, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 31, 2025 | filing ↗ |
| Officer/director changes (5.02) | Jul 29, 2025 | filing ↗ |