Stuart J. Zimmer bought $193k of ASIC
director, owner at Ategrity Specialty Insurance Co Holdings. 9,920 shares at an average of $19.45, traded Sep 25, 2025, filed Sep 29, 2025.
Score components
- +15RoleDirector
- +12Trade size$193k at market
- -5Relative to holdingsUnder 1% of holdings (0.0%)
- +14Price context3% above the 52-week low; 22% below the 52-week high
- 0ClusterNo other insider buying within 14 days
- +5Repeat buying2 buys 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 +0.3%, 3m +11.2%, 6m +1.7%.
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 0001104659-25-094640, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 25, 2025 | POpen-market purchase Common Stockindirect: See Footnote | +4,179 | $19.45 | $81k | 38,521,670 | Sep 29, 2025 |
| Sep 26, 2025 | POpen-market purchase Common Stockindirect: See Footnote | +5,741 | $19.44 | $112k | 38,527,411 | Sep 29, 2025 |
Related signals
Other insiders at Ategrity Specialty Insurance Co Holdings and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 34Weak | ASICbuy Ategrity Specialty Insurance Co Holdings | Chris Schenk See Remarks | $50k 2,500 shares | - | |
| 47Moderate | ASICbuy Ategrity Specialty Insurance Co Holdings | Justin G Cohen Chief Executive Officer | $101k 5,200 shares | - | |
| 41Moderate | ASICbuy Ategrity Specialty Insurance Co Holdings | Stuart J. Zimmer director, owner | $216k 11,130 shares | +0% | |
| 24Weak | ASICbuy Ategrity Specialty Insurance Co Holdings | Stuart J. Zimmer director, owner | $98k 5,051 shares | +0% | |
| 70Notable | Ategrity Specialty Insurance Co Holdings | Neelam Patel Chief Financial Officer | $340k 20,000 shares | - | |
| 46Moderate | Ategrity Specialty Insurance Co Holdings | Mitchell Brad Pressman director | $43k 2,500 shares | +3% | |
| 70Notable | Ategrity Specialty Insurance Co Holdings | Robert C Merton director | $800k 47,058 shares | - | |
| 66Notable | Ategrity Specialty Insurance Co Holdings | John Langton Sennott Jr. director | $500k 29,400 shares | - | |
| 58Moderate | Ategrity Specialty Insurance Co Holdings | William S Mercer director | $124k 7,300 shares | - |
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.