secwatch / observer
FIVN Five9, Inc.
CIK 0001288847 31 ready 8-Ks latest May 5, 2026, 7:59 PM ET RSS · JSON
Activity: ELEVATED 3 filings / 30d vs 1 baseline
Ready 8-Ks 31
Latest filing May 26, 2026, 6:23 PM ET
Top materiality 0.90
Event mix leadership ×11 · other_material ×9 · earnings ×9
Sentiment 11 pos · 2 neg · 18 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for FIVN

Executive changes

Departed

Jack Acosta

Director
FIVN · Five9, Inc.
Effective
2025-05-21
Filed
March 24, 2025, 7:59 PM ET
The board of directors (the “Board”) of the Company has determined that Mr. Jack Acosta, who is currently a Class II director, will not be nominated to stand for re-election as a Class II director at the Annual Meeting.
Role change

Jonathan Mariner

Director, Class II
FIVN · Five9, Inc.
Effective
2025-03-19
Filed
March 24, 2025, 7:59 PM ET
The Board accepted Mr. Mariner’s resignation, reduced Class III to three members, increased Class II to four members and immediately reappointed Mr. Mariner as a Class II director with a term set to expire at the Annual Meeting.
Role change

Andy Dignan

President
FIVN · Five9, Inc.
Effective
2025-03-10
Filed
March 11, 2025, 7:59 PM ET
On March 10, 2025, Five9, Inc. (the “Company”) promoted Andy Dignan, the Company’s current Chief Operating Officer, to serve as the Company’s President, effective immediately.
Departed

Barry Zwarenstein

Chief Financial Officer
FIVN · Five9, Inc.
Effective
2025-03-31
Successor
Bryan Lee
Filed
February 20, 2025, 6:59 PM ET
Barry Zwarenstein has decided to retire from his position as the Chief Financial Officer (“CFO”) of Five9, Inc. (the “Company”), effective as of March 31, 2025.
Appointed (interim)

Bryan Lee

Interim Chief Financial Officer
FIVN · Five9, Inc.
Effective
2025-04-01
Filed
February 20, 2025, 6:59 PM ET
the Company announced that the Board appointed Bryan Lee, 46, the Company’s current Executive Vice President of Finance, as the Company’s Interim Chief Financial Officer and Interim Principal Financial Officer, effective as of April 1, 2025
Departed

Daniel Burkland

Executive Vice President, Go-to-Market Strategy
FIVN · Five9, Inc.
Effective
2025-03-08
Filed
February 11, 2025, 6:59 PM ET
Pursuant to the Consulting Agreement, Mr. D. Burkland will transition from the role of Executive Vice President, Go-to-Market Strategy to a consultant to the Company, where he will provide transition and advisory services in the areas of sales, marketing, partnerships and customer relationships.
Role change

Daniel Burkland

Executive Vice President, Go-to-Market Strategy
FIVN · Five9, Inc.
Effective
2024-11-07
Filed
November 7, 2024, 6:59 PM ET
On November 5, 2024, Daniel Burkland and Five9, Inc. (the “Company”) mutually agreed that effective November 7, 2024, Mr. D. Burkland would transition from the role of President and Chief Revenue Officer of the Company to the role of Executive Vice President, Go-to-Market Strategy
Appointed

Maria Walker

Class I Director
FIVN · Five9, Inc.
Effective
2024-05-21
Filed
May 22, 2024, 7:59 PM ET
On May 21, 2024, the Board of Directors (the “Board”) of Five9, Inc. (the “Company”) appointed Ms. Maria Walker to serve on the Board.

Earnings & guidance

2026-Q1 EPS reported $0.21 filing →

Materiality & sentiment trend

Max materiality 0.90 · Median 0.60 · Most common event leadership

11 positive 2 negative 18 neutral

source · FIVN on sec.gov