secwatch.observer — SEC 8-K summary
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Issuer:     ASSURED GUARANTY LTD (AGO)
CIK:        0001273813
Form:       8-K
Filed at:   2026-03-19T23:59:59+00:00
Accession:  0001273813-26-000044
Event type: leadership
Sentiment:  neutral
Materiality: 0.50
Item codes: 5.02
LLM model:  deepseek-v4-flash:cloud@v2

Assured Guaranty Chief Credit Officer Stephen Donnarumma to retire Sept 30, 2026
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- Donnarumma will step down as Chief Credit Officer effective Sept 30, 2026.
- He will serve as senior advisor to the CEO from Oct 1, 2026 through Apr 2, 2027.
- Donnarumma joined the company in 1993; served as AGL Chief Credit Officer since 2018.
- No successor named; company expressed gratitude for over three decades of service.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1273813/000127381326000044/0001273813-26-000044-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1273813/000127381326000044/ago-20260313.htm
  HTML page:      https://secwatch.observer/filing/0001273813-26-000044

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