FIVN
Five9, Inc.
NASDAQ · Technology · Software - Infrastructure · US
$33.34
+3.44%0
Insider buys (3m)
18
Insider sells (3m)
-$2.8M
Net value (3m)
+28.1%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 21, 2026 | Dignan Andy · officer: President | Sale | 6,986 | $35 |
| Sep 9, 2026 | Dignan Andy · officer: President | Sale | 3,295 | $33 |
| Sep 9, 2026 | Lee Bryan M · officer: Chief Financial Officer | Sale | 7,813 | $34 |
| Sep 9, 2026 | Dignan Andy · officer: President | Sale | 2,746 | $32 |
| Sep 9, 2026 | Meriweather Tiffany N. · officer: Chief Admin. & Legal Officer | Sale | 5,114 | $32 |
| Sep 9, 2026 | Dignan Andy · officer: President | Sale | 4,379 | $34 |
| Sep 9, 2026 | Lee Bryan M · officer: Chief Financial Officer | Sale | 6,500 | $33 |
| Sep 9, 2026 | Lee Bryan M · officer: Chief Financial Officer | Sale | 4,995 | $33 |
| Sep 9, 2026 | Meriweather Tiffany N. · officer: Chief Admin. & Legal Officer | Sale | 7,809 | $34 |
| Sep 9, 2026 | Meriweather Tiffany N. · officer: Chief Admin. & Legal Officer | Sale | 5,600 | $33 |
| Sep 9, 2026 | Dignan Andy · officer: President | Sale | 2,900 | $33 |
| Sep 9, 2026 | Lee Bryan M · officer: Chief Financial Officer | Sale | 1,310 | $33 |
| Sep 8, 2026 | Mansharamani Leena · officer: SVP, Chief Accounting Officer | Sale | 2,558 | $34 |
| Sep 8, 2026 | Mansharamani Leena · officer: SVP, Chief Accounting Officer | Sale | 1,253 | $32 |
| Sep 8, 2026 | Mansharamani Leena · officer: SVP, Chief Accounting Officer | Sale | 2,505 | $33 |
| Sep 8, 2026 | Mansharamani Leena · officer: SVP, Chief Accounting Officer | Sale | 201 | $34 |
| Sep 8, 2026 | Mansharamani Leena · officer: SVP, Chief Accounting Officer | Sale | 100 | $35 |
| Sep 1, 2026 | Dignan Andy · officer: President | Sale | 17,767 | $35 |
| Jul 15, 2026 | Hornish Robert · officer: Chief Sales Officer | A-Award | 121,444 | $0.00 |
| Jul 15, 2026 | Vijayaragavan Niranjan · officer: Chief Technology Officer | A-Award | 207,734 | $0.00 |
| Jun 8, 2026 | Lee Bryan M · officer: Chief Financial Officer | Sale | 4,794 | $24 |
| Jun 8, 2026 | Meriweather Tiffany N. · officer: Chief Admin. & Legal Officer | Sale | 9,526 | $25 |
| Jun 8, 2026 | Dignan Andy · officer: President | Sale | 2,400 | $24 |
| Jun 8, 2026 | Dignan Andy · officer: President | Sale | 2,558 | $25 |
| Jun 8, 2026 | Dignan Andy · officer: President | Sale | 2,700 | $25 |
| Jun 8, 2026 | Lee Bryan M · officer: Chief Financial Officer | Sale | 1,511 | $24 |
| Jun 8, 2026 | Tuckness Matthew E. · officer: Chief Revenue Officer | Sale | 8,645 | $25 |
| Jun 8, 2026 | Lee Bryan M · officer: Chief Financial Officer | Sale | 4,313 | $25 |
| Jun 8, 2026 | Dignan Andy · officer: President | Sale | 3,073 | $24 |
| Jun 8, 2026 | Lee Bryan M · officer: Chief Financial Officer | Sale | 1,406 | $26 |
Institutional positioning
13F filings over the trailing two quarters
New 112Increased 213Reduced 194Sold out 49
| Filer | Action | Shares | Filed |
|---|---|---|---|
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 7,083,605 | Aug 13, 2026 |
| BlackRock, Inc. | Increased | 7,074,625 | Aug 7, 2026 |
| BLACKROCK, INC. | Reduced | 7,047,642 | May 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 6,719,982 | May 8, 2026 |
| VOSS CAPITAL, LLC | Reduced | 5,875,000 | May 15, 2026 |
| Voss Capital, LP | Reduced | 4,865,000 | Aug 14, 2026 |
| AMERIPRISE FINANCIAL INC | Increased | 4,140,003 | Aug 14, 2026 |
| UBS GROUP AG | Reduced | 3,728,614 | May 5, 2026 |
| UBS Group AG | Reduced | 3,570,082 | Aug 13, 2026 |
| VAN BERKOM & ASSOCIATES INC. | Reduced | 3,333,136 | May 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 3,329,054 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 3,312,397 | Aug 13, 2026 |
| Van Berkom & Associates Inc. | Reduced | 3,110,100 | Aug 5, 2026 |
| ARMISTICE CAPITAL, LLC | Reduced | 2,842,000 | May 15, 2026 |
| FIL LTD | Reduced | 2,561,141 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 21, 2026