secwatch / observer
GHC Graham Holdings Co
CIK 0000104889 34 ready 8-Ks latest April 30, 2026, 7:59 PM ET RSS · JSON
Activity: QUIET 0 filings / 30d vs 1 baseline
Ready 8-Ks 34
Latest filing May 5, 2026, 7:59 PM ET
Top materiality 0.82
Event mix earnings ×20 · other_material ×4 · leadership ×4
Sentiment 9 pos · 8 neg · 17 neu
Latest earnings reported 2025-FY
Executive change recent →

Recent 8-K filings for GHC

Executive changes

Appointed

Jack Markell

Director
GHC · Graham Holdings Co
Effective
2025-02-25
Filed
February 25, 2025, 6:59 PM ET
On February 25, 2025, Jack Markell was elected to the Board of Directors of Graham Holdings Company (the “Company”).
Appointed

Danielle Conley

Director
GHC · Graham Holdings Co
Effective
2022-09-15
Filed
September 15, 2022, 7:59 PM ET
On September 15, 2022, Danielle Conley was elected to the Board of Directors of Graham Holdings Company (the “Company”).
Departed

Jack A. Markell

Director
GHC · Graham Holdings Co
Effective
2021-12-31
Filed
December 23, 2021, 6:59 PM ET
On December 21, 2021, Jack A. Markell resigned from the Board of Directors of Graham Holdings Company (the “Company”) effective December 31, 2021.

Earnings & guidance

2025-FY EPS reported $66.47 filing →

Materiality & sentiment trend

Max materiality 0.82 · Median 0.70 · Most common event earnings

9 positive 8 negative 17 neutral

source · GHC on sec.gov