Tuckness Matthew E. - Insider Non-Derivative Transactions at Five9, Inc. (FIVN) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 4, 2025, Tuckness Matthew E.'s relationship to Five9, Inc. (FIVN) is Officer (Chief Revenue Officer), and currently has 176,379 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other FIVN insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Tuckness Matthew E. - Insider Non-Derivative Transactions of FIVN Common Stock

Tuckness Matthew E. - Insider Non-Derivative Transactions at FIVN

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 5, 2025	Sell -- (Common Stock)	5255	20.35	176379
Sep 5, 2025	Sell -- (Common Stock)	2020	25.72	181634
Aug 12, 2025	Acquisition -- (Common Stock)	111731	0	183654