NASDAQ: FIVN
Five9 Inc Stock Ownership - Who owns Five9?

Insider buying vs selling

Have Five9 Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Andy DignanPresident2026-06-053,073$24.25
$74.52kSell
Bryan M. LeeChief Financial Officer2026-06-051,511$24.25
$36.64kSell
Bryan M. LeeChief Financial Officer2026-06-046,107$25.13
$153.47kSell
Bryan M. LeeChief Financial Officer2026-06-041,406$25.69
$36.12kSell
Bryan M. LeeChief Financial Officer2026-06-044,313$24.81
$107.01kSell
Bryan M. LeeChief Financial Officer2026-06-044,794$24.16
$115.82kSell
Matthew E. TucknessChief Revenue Officer2026-06-048,645$24.81
$214.48kSell
Andy DignanPresident2026-06-042,558$24.81
$63.46kSell
Andy DignanPresident2026-06-042,400$24.15
$57.96kSell
Andy DignanPresident2026-06-042,700$25.07
$67.69kSell

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Net Insider Buy/Sell (L12M) Ownership

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FIVN Shareholders

What type of owners hold Five9 Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Mitchell Kertzman11.33%8,466,417$264.15MInsider
Hummer Winblad Venture Partners V LP11.29%8,435,041$263.17MInsider
Adams Street Partners LLC10.61%7,925,469$247.27MInsider
Blackrock Inc9.43%7,047,642$219.89MInstitution
Vanguard Portfolio Management LLC8.99%6,719,982$209.66MInstitution
Voss Capital LP7.80%5,825,000$181.74MInstitution
Anson Funds Management LP5.59%4,173,350$130.21MInstitution
Partech Us Partners IV LLC4.80%3,584,602$111.84MInsider
Van Berkom Associates Inc4.46%3,333,136$103.99MInstitution
Vanguard Capital Management LLC4.46%3,329,054$103.87MInstitution

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FIVN vs Software Infrastructure Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
FIVN69.34%30.66%Net SellingNet Selling
TDC87.12%12.88%Net SellingNet Selling
STNE67.47%1.39%Net BuyingNet Buying
PAYO74.62%25.38%Net SellingNet Selling
APPN48.37%51.63%Net SellingNet Selling

Five9 Stock Ownership FAQ

Who owns Five9?

Five9 (NASDAQ: FIVN) is owned by 108.32% institutional shareholders, 47.90% Five9 insiders, and 0.00% retail investors. Mitchell Kertzman is the largest individual Five9 shareholder, owning 8.47M shares representing 11.33% of the company. Mitchell Kertzman's Five9 shares are currently valued at $286.16M.

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