555K → 526K shares held−5% of their stake
A board member of Arch Capital Group sold $2.71M of Arch Capital Group shares. Nobody planned it ahead of time.
Traded Dec 12, 2025 · Filed Dec 16, 2025
Gift or transfer — classified separately from trades.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
gift transfer
Code G — gift, bequest or transfer
None found in footnotes
Only flagged when a footnote says so; never inferred
555K → 526K shares held−5% of their stake
A board member of Arch Capital Group sold $2.71M of Arch Capital Group shares. Nobody planned it ahead of time.
526K → 351K shares held−33% of their stake
A board member of Arch Capital Group sold $16.4M of Arch Capital Group shares. Nobody planned it ahead of time.
298K → 290K shares held−3% of their stake
A board member of Arch Capital Group sold $829K of Arch Capital Group shares. Nobody planned it ahead of time.