Ambac Financial Group Stock Insider Trading

Financial Services > Insurance - Specialty

Buy AMBC

*Your capital is at risk

$9.03

+0 (+0%)

At Close: Apr 14, 2026

Ambac Financial Group Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 67.85. In total, the insiders bought 9.41M and sold 4.05M AMBC shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	67.85
● Buy	9.41M shares
● Sell	4.05M shares
66% Buy Activity Negligible or No Correlation
Sell Signal Low Confidence Apr 13, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory positive Insider Power Score of 67.85. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Oct 01, 2025 Buy	Restricted Stock Units A-Award	Iglesias Lisa G Director	Director	4 126 Value: $33.5K
Oct 01, 2025 Buy	Restricted Stock Units A-Award	Haft Ian David Director	Director	4 126 Value: $33.5K
Oct 01, 2025 Buy	Restricted Stock Units A-Award	Haft Ian David Director	Director	4 126 Value: $33.5K
Oct 01, 2025 Buy	Restricted Stock Units A-Award	Iglesias Lisa G Director	Director	4 126 Value: $33.5K
Oct 01, 2025 Buy	Restricted Stock Units A-Award	Lammtennant Joan M Director	Director	4 126 Value: $33.5K
Oct 01, 2025 Buy	Restricted Stock Units A-Award	Matus Kristi Ann Director	Director	4 126 Value: $33.5K
Oct 01, 2025 Buy	Restricted Stock Units A-Award	Price Michael D Director	Director	4 126 Value: $33.5K
Oct 01, 2025 Buy	Restricted Stock Units A-Award	Stein Jeffrey Scott Director	Director	4 126 Value: $33.5K
Oct 01, 2025 Buy	Common Stock P-Purchase	Leblanc Claude Chief Executive Officer	CEO / President	25 000 Value: $213.5K
Oct 01, 2025 Buy	Common Stock P-Purchase	Leblanc Claude Chief Executive Officer	CEO / President	25 000 Value: $213.5K
Sep 30, 2025 Buy	Common Stock M-Exempt	Leblanc Claude Chief Executive Officer	CEO / President	193 353 Value: $1.61M
Sep 30, 2025 Sell	Common Stock F-InKind	Leblanc Claude Chief Executive Officer	CEO / President	111 034 Value: $926.0K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Leblanc Claude Chief Executive Officer	CEO / President	174 961 Value: $1.46M
Sep 30, 2025 Buy	Common Stock M-Exempt	Trick David Exec Vp, CFO & Treasurer	C-Suite Officer	42 515 Value: $354.6K
Sep 30, 2025 Sell	Common Stock F-InKind	Trick David Exec Vp, CFO & Treasurer	C-Suite Officer	16 420 Value: $136.9K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Trick David Exec Vp, CFO & Treasurer	C-Suite Officer	46 556 Value: $388.3K
Sep 30, 2025 Buy	Common Stock M-Exempt	Smith R Sharon Exec Vp & Chief Strategy Offr	Officer	2 814 Value: $23.5K
Sep 30, 2025 Sell	Common Stock F-InKind	Smith R Sharon Exec Vp & Chief Strategy Offr	Officer	2 814 Value: $23.5K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Smith R Sharon Exec Vp & Chief Strategy Offr	Officer	76 627 Value: $639.1K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Smith R Sharon Exec Vp & Chief Strategy Offr	Officer	76 627 Value: $639.1K
Sep 30, 2025 Sell	Common Stock F-InKind	Smith R Sharon Exec Vp & Chief Strategy Offr	Officer	2 814 Value: $23.5K
Sep 30, 2025 Buy	Common Stock M-Exempt	Smith R Sharon Exec Vp & Chief Strategy Offr	Officer	2 814 Value: $23.5K
Sep 30, 2025 Buy	Deferred Share Units A-Award	Trick David Exec Vp, CFO & Treasurer	C-Suite Officer	46 556 Value: $388.3K
Sep 30, 2025 Sell	Common Stock F-InKind	Trick David Exec Vp, CFO & Treasurer	C-Suite Officer	16 420 Value: $136.9K
Sep 30, 2025 Buy	Common Stock M-Exempt	Trick David Exec Vp, CFO & Treasurer	C-Suite Officer	42 515 Value: $354.6K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT AMBAC FINANCIAL GROUP

Ambac Financial Group, Inc., a financial services holding company, provides financial guarantees in the United States, the United Kingdom, Italy, Austria, Australia, France, and Internationally. It offers financial guarantee insurance policies; specialty property & casualty program insurance; credit derivative contracts; and interest rate derivative transactions, as well as managing general agency / underwriting services. The company was incorpor...

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