President, Arch Capital Group
Wed, Mar 4, 2026
Mar 4
40,600 shares @ $0.00
Decreased holdings by -8.70%
49th largest trade (out of 53)
Cluster Buy
Trade made by an officer
Part of a cluster of 12 transactions by 6 insiders
25% win rate · +3.6% median edge vs SPY (12 trades, 90-day · small sample)
Price 7% above 200-day moving average