InsiderTrades

Form 4 for ACGL Arch Capital Group

Accepted 2026-03-05 00:00:00 ET · period of report 2026-03-03 · accession 0001769539-26-000005 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-03-05 2026-03-03 ACGL Gansberg David Pres, Arch Capital Group A - Grant $0.00 +6,843 344.2K +2% $0
D 2026-03-05 2026-03-04 ACGL Gansberg David Pres, Arch Capital Group F - Tax $98.42 -12.5K 331.7K -4% -$1.23M
D 2026-03-05 2026-03-03 ACGL Gansberg David Pres, Arch Capital Group A - Grant $0.00 +24.5K 24.5K New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Shares, $.0011 par value per share 2026-03-03 A A 6,843 $0.00 344,215 D — —
2 Common Common Shares, $.0011 par value per share 2026-03-04 F D 12,519 $98.42 331,696 D — —
3 Derivative Stock Option (Right to Buy) 2026-03-03 A A 24,475 $0.00 24,475 D $100.48 · — to 2036-03-03 24,475 Common Shares, $.0011 par value per share (F1) This stock option is exercisable in three equal annual installments commencing March 3, 2027, and the next two installments on March 3, 2028 and March 3, 2029, subject to the applicable award agreement.