secwatch / observer
GUER Guerrilla RF, Inc.
CIK 0001832487 20 ready 8-Ks latest May 6, 2026, 7:59 PM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 0 baseline
Ready 8-Ks 20
Latest filing May 6, 2026, 7:59 PM ET
Top materiality 0.85
Event mix earnings ×11 · other_material ×5 · debt ×2
Sentiment 11 pos · 3 neg · 6 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for GUER

Executive changes

Departed

John Berg

Chief Financial Officer
GUER · Guerrilla RF, Inc.
Effective
2025-01-08
Successor
Mike John-Williams
Filed
January 7, 2025, 6:59 PM ET
announcing the retirement of its Chief Financial Officer, John Berg, and the appointment of his successor, Mike John-Williams, effective January 8, 2025
Appointed

Mike John-Williams

Chief Financial Officer
GUER · Guerrilla RF, Inc.
Effective
2025-01-08
Filed
January 7, 2025, 6:59 PM ET
announcing the retirement of its Chief Financial Officer, John Berg, and the appointment of his successor, Mike John-Williams, effective January 8, 2025
Appointed

Thomas B. Ellis

Director
GUER · Guerrilla RF, Inc.
Effective
2024-08-05
Filed
August 6, 2024, 7:59 PM ET
the Board appointed each of Thomas B. Ellis and Todd B. Hammer to the Board, effective August 5, 2024.
Appointed

Todd B. Hammer

Director
GUER · Guerrilla RF, Inc.
Effective
2024-08-05
Filed
August 6, 2024, 7:59 PM ET
the Board appointed each of Thomas B. Ellis and Todd B. Hammer to the Board, effective August 5, 2024.

Earnings & guidance

2026-Q1 EPS reported $0.06 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.68 · Most common event earnings

11 positive 3 negative 6 neutral

source · GUER on sec.gov