| $255M | ||
| $48M | ||
| $38M | ||
| $37M | ||
| $34M | ||
| $34M |
Buys | $0 | 0 | 0 |
Sells | $6,702,006 | 36 | 100 |
| Burkland Michael | Chief Executive Officer | 0 | $0 | 1 | $366,137 | $-366,137 |
| Mansharamani Leena | SVP, Chief Accounting Officer | 0 | $0 | 6 | $378,778 | $-378,778 |
| Tuckness Matthew E. | Chief Revenue Officer | 0 | $0 | 3 | $413,702 | $-413,702 |
| Kozanian Panos | EVP, Product Engineering | 0 | $0 | 3 | $561,879 | $-561,879 |
| Lee Bryan M | Chief Financial Officer | 0 | $0 | 7 | $1.61M | $-1.61M |
| Dignan Andy | President | 0 | $0 | 10 | $1.67M | $-1.67M |
| Meriweather Tiffany N. | Chief Admin. & Legal Officer | 0 | $0 | 7 | $1.72M | $-1.72M |
Five9, Inc. is a global provider of cloud-based contact center software, operating both within the United States and abroad. The company's core offering is a virtual contact center cloud platform, which integrates a comprehensive set of applications designed to facilitate a wide array of contact center operations, spanning customer service, sales initiatives, and marketing efforts. This advanced solution empowers clients to seamlessly handle customer engagements across numerous communication channels, including voice calls, video interactions, …
Over the last 12 months, insiders at Five9, Inc. have bought $0 and sold $6.7M worth of Five9, Inc. stock.
On average, over the past 5 years, insiders at Five9, Inc. have bought $24,150 and sold $14.85M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 1,000 shares for transaction amount of $24,150 was made by Burdiek Michael J (director) on 2025‑08‑12.
| 2026-09-08 | Sale | Lee Bryan M | Chief Financial Officer | 1,310 0.0018% | $32.60 | $42,706 | +12.39% | |
| 2026-09-08 | Sale | Meriweather Tiffany N. | Chief Admin. & Legal Officer | 5,114 0.0068% | $31.55 | $161,347 | +12.39% | |
| 2026-09-08 | Sale | Dignan Andy | President | 2,746 0.0037% | $31.57 | $86,691 | +12.39% | |
| 2026-09-08 | Sale | Mansharamani Leena | SVP, Chief Accounting Officer | 1,253 0.0017% | $31.53 | $39,507 | +12.39% | |
| 2026-09-04 | Sale | Lee Bryan M | Chief Financial Officer | 19,308 0.0256% | $33.34 | $643,800 | +5.50% | |
| 2026-09-04 | Sale | Meriweather Tiffany N. | Chief Admin. & Legal Officer | 13,409 0.0178% | $33.31 | $446,592 | +5.50% | |
| 2026-09-04 | Sale | Dignan Andy | President | 10,574 0.014% | $33.35 | $352,658 | +5.50% | |
| 2026-09-04 | Sale | Mansharamani Leena | SVP, Chief Accounting Officer | 2,706 0.0036% | $33.35 | $90,242 | +5.50% | |
| 2026-09-03 | Sale | Mansharamani Leena | SVP, Chief Accounting Officer | 2,658 0.0035% | $34.22 | $90,963 | +2.29% | |
| 2026-08-28 | Sale | Dignan Andy | President | 17,767 0.0242% | $35.03 | $622,378 | +1.41% | |
| 2026-06-05 | Sale | Lee Bryan M | Chief Financial Officer | 1,511 0.002% | $24.25 | $36,642 | +37.29% | |
| 2026-06-05 | Sale | Dignan Andy | President | 3,073 0.0041% | $24.25 | $74,520 | +37.29% | |
| 2026-06-04 | Sale | Lee Bryan M | Chief Financial Officer | 16,620 0.022% | $24.81 | $412,418 | +31.97% | |
| 2026-06-04 | Sale | Tuckness Matthew E. | Chief Revenue Officer | 8,645 0.0115% | $24.81 | $214,482 | +31.97% | |
| 2026-06-04 | Sale | Dignan Andy | President | 8,203 0.0108% | $24.76 | $203,109 | +31.97% | |
| 2026-06-04 | Sale | Meriweather Tiffany N. | Chief Admin. & Legal Officer | 9,526 0.0126% | $24.81 | $236,340 | +31.97% | |
| 2026-06-04 | Sale | Kozanian Panos | EVP, Product Engineering | 5,869 0.0078% | $24.81 | $145,610 | +31.97% | |
| 2026-06-04 | Sale | Mansharamani Leena | SVP, Chief Accounting Officer | 2,556 0.0034% | $24.81 | $63,414 | +31.97% | |
| 2026-05-14 | Sale | Meriweather Tiffany N. | Chief Admin. & Legal Officer | 21,320 0.0282% | $20.98 | $447,294 | +47.76% | |
| 2026-05-13 | Sale | Meriweather Tiffany N. | Chief Admin. & Legal Officer | 8,497 0.0112% | $21.22 | $180,306 | +44.48% |
| ZWARENSTEIN BARRY | Chief Financial Officer | 92583 0.1239% | $3.31M | 1 | 116 | +25.34% |
| Burdiek Michael J | director | 31860 0.0426% | $1.14M | 1 | 12 | <0.0001% |
| ACOSTA JACK L | director | 28597 0.0383% | $1.02M | 1 | 10 | +22.38% |
| Alexy Kimberly | director | 11117 0.0149% | $397,655.09 | 1 | 23 | +27.97% |
| ZOLLARS ROBERT | director | 1784 0.0024% | $63,813.68 | 3 | 8 | +28.37% |
| Increased Positions | 160 | +42.44% | 11M | +12.74% |
| Decreased Positions | 172 | -45.62% | 19M | -21.12% |
| New Positions | 52 | New | 2M | New |
| Sold Out Positions | 73 | Sold Out | 9M | Sold Out |
| Total Postitions | 365 | -3.18% | 80M | -8.38% |
| Vanguard Group Inc | $174,522.00 | 11.9% | 9.28M | +5,792 | +0.06% | 2025-09-30 |
| Blackrock, Inc. | $132,531.00 | 9.03% | 7.05M | -153,090 | -2.13% | 2025-09-30 |
| Pictet Asset Management Holding Sa | $112,963.00 | 7.7% | 6.01M | +361,084 | +6.4% | 2025-09-30 |
| Voss Capital, Lp | $85,586.00 | 5.83% | 4.55M | +1M | +40% | 2025-09-30 |
| Fmr Llc | $73,702.00 | 5.02% | 3.92M | -2M | -31.45% | 2025-09-30 |
| Van Berkom & Associates Inc. | $52,833.00 | 3.6% | 2.81M | -36,295 | -1.28% | 2025-09-30 |
| Fil Ltd | $49,297.00 | 3.36% | 2.62M | +50,204 | +1.95% | 2025-09-30 |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Ame | $43,653.00 | 2.98% | 2.32M | +217,227 | +10.33% | 2025-09-30 |
| Armistice Capital, Llc | $37,620.00 | 2.56% | 2M | +164,000 | +8.93% | 2025-09-30 |
| State Street Corp | $36,964.00 | 2.52% | 1.97M | -7,308 | -0.37% | 2025-09-30 |