CoverageForm 410-K10-Q8-K13D13G13F

Ambac Financial Group Inc

AMBCCIK 0000874501 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Mar 4, 2026. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Mild positive shift
Risk Factors:tone -0.0241Δ+0.006881% similar+205/-259
MD&A:tone -0.0223Δ+0.006782% similar+403/-469

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Ambac Financial Group Inc

NameRolesFilings
Leblanc Claude
OfficerDirector
30
Smith R Sharon
Officer
27
Trick David
Officer
26
Ksenak Stephen Michael
Officer
20
Stein Jeffrey Scott
Director
19

Showing 1-5 of 17

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Ambac Financial Group Inc. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#InsiderTradesWin rateAvgMedianBestWorst
1Stein Jeffrey Scott3100%+17.8%+23.3%+23.3%+6.8%
2Price Michael D5100%+13.4%+6.8%+23.3%+6.8%
3Leblanc Claude888%+8.6%+6.8%+23.3%-3.7%
4Trick David4100%+6.8%+6.8%+6.8%+6.8%

All filings

262 Form 4 / 4-A filings, newest first

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