secwatch / observer
AM Antero Midstream Corp
CIK 0001623925 50 ready 8-Ks latest July 29, 2026, 4:57 PM ET RSS · JSON
Activity: QUIET 0 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing July 29, 2026, 4:57 PM ET
Top materiality 0.85
Event mix earnings ×15 · debt ×9 · other_material ×9
Sentiment 19 pos · 0 neg · 31 neu
Latest earnings ▲ beat 2026-Q2
Executive change recent →

Recent 8-K filings for AM

Executive changes

Appointed

Nancy E. Chisholm

Class III Director
AM · Antero Midstream Corp
Effective
2022-12-05
Filed
December 6, 2022, 6:59 PM ET
On December 6, 2022, Antero Midstream Corporation (the “Company”) announced that its board of directors (the “Board”), upon the recommendation of its Nominating and Governance Committee, appointed Nancy E. Chisholm to the Board as a Class III director, effective as of December 5, 2022.
Departed

Alvyn A. Schopp

Chief Administrative Officer
AM · Antero Midstream Corp
Effective
2021-12-31
Filed
January 4, 2022, 6:59 PM ET
On December 31, 2021, Alvyn A. Schopp gave notice to Antero Midstream Corporation (“Antero Midstream”) and Antero Resources Corporation (“Antero Resources”) of his intent to step down as the Chief Administrative Officer of each company, effective immediately.

Earnings & guidance

2026-Q2 EPS reported $0.48 vs consensus $0.29 ▲ beat (+63.5%) filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.60 · Most common event earnings

19 positive 0 negative 31 neutral

source · AM on sec.gov