CFO sold ~$167K of FIVN shares in the open market

Past results only. Not a forecast.

Record ID

0002063775-26-000013

Filed / recorded

Sep 9, 2026, 8:17 PM UTC

Added to OQRO

Oct 6, 2026, 10:51 PM UTC

Parser

form4-xml-v2

Data quality

Verified: identifiers matched exactly

Issuer

Five9, Inc.

Issuer CIK

1288847

Ticker

FIVN

Reporting person

Bryan M Lee

Relationship

Officer

Officer title

Chief Financial Officer

Security

Common Stock

Table

Non-derivative (Table I)

Transaction date

Sep 4, 2026

Transaction code

S

Shares / units

4,995

Price per share

$33.45

Acquired / disposed

Disposed (D)

Shares owned after

290,643

Ownership form

Direct

Amendment

No

1. The reported sales were to cover taxes upon the vesting of restricted stock units. The sales reported in this Form 4 were effected in accordance with Five9, Inc.s previously established sell to cover withholding policy, the Corporations Policy.
2. The price reported in Column 4 is a weighted average price applied to the transaction by the broker under the Corporations Policy for sales to cover taxes upon vesting of restricted stock units for all individuals, including the reporting person subject to the Corporations Policy on the date such sales occurred. The reporting person undertakes to provide Five9, Inc., any security holder of Five9, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.