---
schema_version: "secwatch.filing_event.v1"
accession: "0001891027-26-000089"
form_type: "8-K"
ticker: "MNTN"
cik: "0001891027"
company_name: "MNTN, Inc."
filed_at: "2026-09-08T20:57:11+00:00"
generated_at: "2026-09-08T20:58:06.169012+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# MNTN elects Michael J. Katz, former T-Mobile executive, as Class II director

## Summary
- Michael J. Katz elected Class II director, effective Sept 3, 2026, term through 2027 annual meeting.
- Katz served as T-Mobile's Chief Business & Product Officer Dec 2025-Jul 2026; prior CMO and President roles.
- Eligible for Non-Employee Director Compensation Program; standard indemnification agreement expected.
- No material interests, arrangements, or family relationships disclosed per Regulation S-K Item 404(a).

## SEC filing metadata
- accession: 0001891027-26-000089
- form_type: 8-K
- ticker: MNTN
- cik: 0001891027
- company_name: MNTN, Inc.
- filed_at: 2026-09-08T20:57:11+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1891027/000189102726000089/0001891027-26-000089-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1891027/000189102726000089/mntn-20260903.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001891027-26-000089
- JSON: https://secwatch.observer/filing/0001891027-26-000089.json
- Plain text: https://secwatch.observer/filing/0001891027-26-000089.txt

## Key facts
- Executive change
  Michael J. Katz was elected as Class II director at MNTN, Inc..
  - Action: elected
  - Role: Class II director
  source text: On September 3, 2026, the Board of Directors (the “Board”) of MNTN, Inc. (the “Company”) elected Michael J. Katz as a Class II director, effective as of such date, to serve until the Company’s 2027 annual meeting of stockholders or until his successor is duly elected and qualified.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1891027/000189102726000089/0001891027-26-000089-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.