secwatch.observer — SEC 8-K summary
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Issuer:     Sabre Corp (SABR)
CIK:        0001597033
Form:       8-K
Filed at:   2026-03-02T23:59:59+00:00
Accession:  0001193125-26-084293
Event type: other_material
Sentiment:  negative
Materiality: 0.75
Item codes: 1.01, 3.03, 5.03, 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Sabre adopts one-year shareholder rights plan after Constellation accumulates 9.7% stake, breaks off talks
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- Board adopted one-year rights plan effective March 1, 2026; triggers at 15% (20% for passive) ownership.
- Constellation Software held 9.7% economic stake (4.7% beneficial + 5% derivatives) as of Nov 2025; sought two board seats.
- Constellation broke off negotiations Feb 26 after nearing a governance agreement; then withdrew its nomination.
- If triggered, rights holders (excluding triggering person) can acquire common shares at 50% discount.
- Plan expires Feb 28, 2027; Board may redeem rights for $0.001 per right at any time before a trigger.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1597033/000119312526084293/0001193125-26-084293-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1597033/000119312526084293/d253045d8k.htm
  HTML page:      https://secwatch.observer/filing/0001193125-26-084293

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