secwatch / observer
IBRX ImmunityBio, Inc.
CIK 0001326110 33 ready 8-Ks latest May 18, 2026, 5:20 PM ET RSS · JSON
Activity: NORMAL 2 filings / 30d vs 1 baseline
Ready 8-Ks 33
Latest filing May 18, 2026, 5:20 PM ET
Top materiality 0.90
Event mix other_material ×12 · earnings ×9 · regulatory ×6
Sentiment 18 pos · 2 neg · 13 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for IBRX

Executive changes

Departed

John Owen Brennan

Director
IBRX · ImmunityBio, Inc.
Effective
2025-02-07
Filed
February 7, 2025, 6:59 PM ET
On February 7, 2025, John Owen Brennan notified the Secretary of ImmunityBio, Inc., a Delaware corporation (the “Company”) of his resignation as a member of the Company’s Board of Directors (the “Board”) and from all committees of the Board on which he served, effective as of February 7, 2025.

Earnings & guidance

2026-Q1 EPS reported -$0.62 filing →

Materiality & sentiment trend

Max materiality 0.90 · Median 0.75 · Most common event other_material

18 positive 2 negative 13 neutral

source · IBRX on sec.gov