PETRILLO LOUIS T (Officer of Subsidiary) received a stock award from ARCH CAPITAL GROUP LTD.
Compensation award — not an open‑market transaction. Less informative as a directional signal.
A · 1 award
Filed: 3/5/2026ACC: 0001227095-26-000005
Officer· Officer of Subsidiary
Since Mar 2026
+5.19K
Net shares
Net buyer
$790.3K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
13.22K acquired · 8.03K disposed
Non-Derivative Transactions2
Common Shares, $.0011 par value per share
Direct
Shares
+2.89K
Price / share
—
Trade value
—
% of position
1.8%
3/3/2026
156.63K→159.52K
Common Shares, $.0011 par value per share
Direct
Shares
−8.03K
Price / share
$98.42
Trade value
$790.31K
% of position
5.0%
3/4/2026
159.52K→151.49K
Total
Net shares
−5.14K
Net value
-$790.31K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Shares, $.0011 par value per share Direct | 3/3/2026 | A · Award | +2.89K | — | — | 1.8% | 156.63K | 159.52K |
| Common Shares, $.0011 par value per share Direct | 3/4/2026 | F · Tax Withholding | −8.03K | $98.42 | $790.31K | 5.0% | 159.52K | 151.49K |
| Total | −5.14K | -$790.31K | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Shares, $.0011 par value per share
10.33K shares
Shares
+10.33K
Strike price
100.48
Held after
10.33K
Exercisable
—
3/3/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Shares, $.0011 par value per share10.33K shares | 3/3/2026 | A · Award | +10.33K | 100.48 | — | 10.33K |
Non-Derivative Holdings (Post-Transaction)1
Common Shares, $.0011 par value per share
IndirectShares owned100.00
Total
100.00 indirect100.00
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Shares, $.0011 par value per share | 100.00 | Indirect |
| Total | 100.00 | 100.00 indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported