secwatch / observer
PESI PERMA FIX ENVIRONMENTAL SERVICES INC
CIK 0000891532 40 ready 8-Ks latest July 28, 2026, 9:15 AM ET RSS · JSON
Activity: QUIET 0 filings / 30d vs 1 baseline
Ready 8-Ks 40
Latest filing July 28, 2026, 9:15 AM ET
Top materiality 0.88
Event mix other_material ×24 · other ×6 · earnings ×5
Sentiment 7 pos · 8 neg · 25 neu
Latest earnings reported 2026-Q1
Executive change recent →
SHENANIGAN SCORE 1 / 7 see the board

Recent 8-K filings for PESI

Executive changes

Role change

Richard Grondin

Executive Vice President of Hanford and International Waste Operations
PESI · PERMA FIX ENVIRONMENTAL SERVICES INC
Effective
2025-01-23
Filed
January 29, 2025, 6:59 PM ET
the Board appointed Mr. Richard Grondin as the Company’s EVP of Hanford and International Waste Operations, at an annual salary of $315,267.
Role change

Andy Lombardo

Executive Vice President of Nuclear and Technical Services
PESI · PERMA FIX ENVIRONMENTAL SERVICES INC
Effective
2024-01-01
Filed
November 17, 2023, 6:59 PM ET
On November 15, 2023, Mr. Andy Lombardo, who currently holds the position of Executive Vice President (“EVP”) of Nuclear and Technical Services and is a named executive officer of Perma-Fix Environmental Services, Inc. (the “Company”), notified the Company that he will retire from the position of EVP of Nuclear and Technical Services, effective January 1, 2024, for personal reasons.

Earnings & guidance

2026-Q1 EPS reported -$0.40 filing →

Materiality & sentiment trend

Max materiality 0.88 · Median 0.55 · Most common event other_material

7 positive 8 negative 25 neutral

source · PESI on sec.gov