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CMS Energy8-K: Governance change

CMS Energy expands board, appointing Diane Leopold and Richard P. Keyes as new directors effective Feb 20, 2026.

What happened

The company increased its board size from nine to eleven members to accommodate the new appointments.

Source

SEC EDGARFeb 20, 2026

Current report (Form 8-K)

CMS Energy 8-K

Filing excerpt

Effective as of February 20, 2026, Diane Leopold and Richard P. Keyes have been elected to the Boards of Directors (“Boards”) of CMS Energy Corporation (“CMS Energy”) and its principal subsidiary, Consumers Energy Company (“Consumers Energy”).

sec.gov/Archives/edgar/data/201533/000110465926017913/tm266846d1_8k.htmRead the full source

Other signals in this filing (2)

Extracted by Autobound

From the Signal API record
Signal
8-K: Governance change

What this signalsFilings often name leadership changes, deals and spending plans.

Form
8-K
Filed
Feb 20, 2026

The full record

From the Signal API record

Details

CIK
201533
Accession number
0001104659-26-017913
Timeframe
Immediate
Filing year
2026
Why it matters
Governance tools needed
Signal category
Esg

Topics and mentions

Competitors

  • Dominion Energy
  • Inc.

Competitors named

  • Dominion Energy, Inc.

Extraction

Confidence
High
Relevance
90%
Sentiment
Neutral
Detected
Feb 24, 2026
signal_type
sec-8k
signal_subtype
governanceChange

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The API returns more than this page shows

This page shows a preview. The full sec-8k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.

Company

  • linkedin_urlValue in the API
  • industriesValue in the API
  • employee_count_lowValue in the API
  • employee_count_highValue in the API
  • revenueValue in the API
  • descriptionValue in the API

Signal

  • signal_nameValue in the API
  • associationValue in the API
Show the full JSONThe record on this page and the API request

GET /v1/signals/e8082f59-db77-43a9-a3e9-b07ad1bef317 returns this record as JSON. POST /v1/companies/enrich returns every signal for cmsenergy.com.

{
  "signal_id": "e8082f59-db77-43a9-a3e9-b07ad1bef317",
  "signal_type": "sec-8k",
  "signal_subtype": "governanceChange",
  "detected_at": "2026-02-24T08:28:10.858+00:00",
  "company": {
    "name": "CMS Energy",
    "domain": "cmsenergy.com"
  },
  "data": {
    "detail": "The company increased its board size from nine to eleven members to accommodate the new appointments. New directors on key committees (Finance, Audit, Governance) often trigger strategic reviews and re-evaluations of existing vendor relationships and corporate spending.",
    "metrics": {
      "timeframe": "immediate"
    },
    "summary": "CMS Energy expands board, appointing Diane Leopold and Richard P. Keyes as new directors effective Feb 20, 2026.",
    "excerpts": "Effective as of February 20, 2026, Diane Leopold and Richard P. Keyes have been elected to the Boards of Directors (“Boards”) of CMS Energy Corporation (“CMS Energy”) and its principal subsidiary, Consumers Energy Company (“Consumers Energy”).",
    "relevance": 0.9,
    "sentiment": "neutral",
    "confidence": "high",
    "source_url": "https://www.sec.gov/Archives/edgar/data/201533/000110465926017913/tm266846d1_8k.htm",
    "filing_date": "2026-02-20",
    "filing_year": 2026,
    "sales_relevance": "Governance tools needed",
    "signal_category": "esg",
    "competitors_mentioned": [
      "Dominion Energy, Inc."
    ]
  }
}

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