R Sharon Smith bought $205 of OSG
Exec VP & Group COO at AMBAC FINANCIAL GROUP INC. 20 shares at an average of $10.25, traded Nov 12, 2025, filed Nov 14, 2025.
Score components
- +20RoleCOO
- 0Trade size$205 at market
- -5Relative to holdingsUnder 1% of holdings (0.0%)
- +4Price context27% below the 52-week high
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -12.5%, 3m -39.5%, 6m -40.5%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001707461-25-000005, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Nov 12, 2025 | POpen-market purchase Common Stock | +20 | $10.25 | $205 | 170,952 | Nov 14, 2025 |
Related signals
Other insiders at AMBAC FINANCIAL GROUP INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 42Moderate | OSGbuy AMBAC FINANCIAL GROUP INC | Claude LeBlanc Chief Executive Officer | $91k 12,000 shares | +1% | |
| 50Moderate | OSGbuy AMBAC FINANCIAL GROUP INC | Claude LeBlanc Chief Executive Officer | $214k 25,000 shares | +3% | |
| 50Moderate | OSGbuy AMBAC FINANCIAL GROUP INC | Claude LeBlanc Chief Executive Officer | $176k 25,000 shares | +4% | |
| 46Moderate | AMBAC FINANCIAL GROUP INC | Jeffrey Scott Stein director | $97k 15,000 shares | +43% | |
| 56Moderate | AMBAC FINANCIAL GROUP INC | Claude LeBlanc Chief Executive Officer | $260k 40,000 shares | +7% | |
| 58Moderate | AMBAC FINANCIAL GROUP INC | Michael D Price director | $500k 76,986 shares | +86% | |
| 51Moderate | OSGbuy AMBAC FINANCIAL GROUP INC | Kristi Ann Matus director | $101k 9,000 shares | - | |
| 55Moderate | AMBAC FINANCIAL GROUP INC | Stephen Michael Ksenak Sr. MD & General Counsel | $55k 5,000 shares | +4% | |
| 61Notable | AMBAC FINANCIAL GROUP INC | David Trick Exec VP, CFO & Treasurer | $40k 3,700 shares | +2% | |
| 66Notable | AMBAC FINANCIAL GROUP INC | Claude LeBlanc Chief Executive Officer | $271k 25,000 shares | +5% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.