InsiderTrades

Form 4 for ACGL Arch Capital Group

Accepted 2026-02-13 00:00:00 ET · period of report 2026-02-11 · accession 0001718249-26-000003 · 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
DM 2026-02-13 2026-02-11 ACGL Rajeh Maamoun Pres, Arch Capital Group M - OptEx $27.12 +47.4K 481.0K +11% +$1.29M
D 2026-02-13 2026-02-11 ACGL Rajeh Maamoun Pres, Arch Capital Group S - Sale+OE $96.12 -47.4K 433.6K -10% -$4.56M
DM 2026-02-13 2026-02-11 ACGL Rajeh Maamoun Pres, Arch Capital Group M - OptEx $0.00 -47.4K 0 -100% $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 2026-02-11 M A 15,930 $27.09 449,519 D — —
2 Common Common Shares, $.0011 par value per share 2026-02-11 S D 47,430 $96.12 433,589 D — — (F1) The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $95.71 to $96.68. Upon request, the full information regarding the number of shares sold at each separate price within the range will be provided to the issuer, any security holder of the issuer or the staff of the Securities Exchange Commission.
3 Common Common Shares, $.0011 par value per share 2026-02-11 M A 31,500 $27.13 481,019 D — —
4 Derivative Stock Option (Right to Buy) 2026-02-11 M D 31,500 $0.00 0 D $27.13 · — to 2027-09-19 31,500 Common Shares, $.0011 par value per share (F3) This stock option is exercisable in three equal annual installments, with the first installment becoming exercisable on September 19, 2018 and the next two installments on September 19, 2019 and September 19, 2020, subject to the applicable award agreement.
5 Derivative Stock Option (Right to Buy) 2026-02-11 M D 15,930 $0.00 0 D $27.09 · — to 2027-05-08 15,930 Common Shares, $.0011 par value per share (F2) This stock option is exercisable in three equal annual installments commencing May 8, 2018, and the next two installments on May 8, 2019 and May 8, 2020, subject to the applicable award agreement.