Derivative exercise or conversion — not an open-market buy.
Traded Aug 18, 2026 · Filed Aug 20, 2026
The money chief of Arch Capital Group sold $1.09M of Arch Capital Group shares. Nobody planned it ahead of time.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
open market sale
Code S — open-market or private sale
~$1,093,529
Shares × reported transaction price
21 days after results of Jul 28, 2026
Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results
Closed at $98.91 on Aug 18, 2026, 17% above its 52-week low and 7% below its high, after a 4% drop over the previous 30 trading days
52-week range $84.72 (Oct 28, 2025) to $106.48 (Jul 28, 2026), 65% of the way up, from 251 adjusted closes. 30 trading days earlier: $102.85 on Jul 7, 2026. Describes the past only, not a forecast
None found in footnotes
Only flagged when a footnote says so; never inferred
| After | Stock | S&P 500 | Difference |
|---|---|---|---|
| 7 days | -0.6% | +0.5% | -1.0% |
| 30 days | -3.6% | +1.0% | -4.7% |
Past results only. Not a forecast.
Derivative exercise or conversion — not an open-market buy.
Derivative exercise or conversion — not an open-market buy.
From a 13F filed Aug 14, 2026 covering holdings at Jun 30, 2026 — a quarter-end snapshot, not a live trade.