secwatch.observer — SEC 8-K summary
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Issuer:     CONSTELLATION ENERGY GENERATION LLC (—)
CIK:        0001168165
Form:       8-K
Filed at:   2026-01-07T23:59:59+00:00
Accession:  0001104659-26-001780
Event type: m_and_a
Sentiment:  positive
Materiality: 0.85
Item codes: 1.01, 2.01, 2.03, 3.02, 5.02, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Constellation closes Calpine acquisition; issues 50M shares, $4.5B cash, names new CFO
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- Closed acquisition of Calpine on Jan 7, 2026; consideration: 50M newly issued CEG shares and $4.5B cash.
- Former Calpine stockholders receive ~13.8% of CEG stock; lock-up: half released June 30, 2026, half June 30, 2027.
- Daniel Eggers promoted to Sr EVP, Finance & Data Economy; Shane Smith named EVP & CFO, effective Jan 7, 2026.
- Calpine's existing debt (~$5.05B notes + $1.875B CCFC term loan + $1.415B GPC term loan) remains outstanding.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1168165/000110465926001780/0001104659-26-001780-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1168165/000110465926001780/tm2532248d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-26-001780

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer