secwatch.observer — SEC 8-K summary
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Issuer:     Sun Country Airlines Holdings, Inc. (SNCY)
CIK:        0001743907
Form:       8-K
Filed at:   2026-04-28T23:59:59+00:00
Accession:  0001140361-26-017518
Event type: m_and_a
Sentiment:  neutral
Materiality: 0.80
Item codes: 8.01
LLM model:  deepseek-v4-flash:cloud

Sun Country and Allegiant disclose merger-related lawsuits and supplemental proxy disclosures
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- Two lawsuits filed in New York Supreme Court on Apr 16-17, 2026 challenging the Sun Country-Allegiant merger, plus demand letters from stockholders.
- Sun Country and Allegiant voluntarily supplement the joint proxy statement with revised financial projections for 2025-2029.
- Goldman Sachs DCF analysis valued Sun Country standalone at $18.70-$22.90 per share and pro forma combined at $21.70-$30.75 per share.
- Special stockholder meetings for both companies to vote on the merger are set for May 8, 2026.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1743907/000114036126017518/0001140361-26-017518-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1743907/000114036126017518/ef20071722_8k.htm
  HTML page:      https://secwatch.observer/filing/0001140361-26-017518

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