Last 12 months
Inside the activity.
1 purchase rows · 11 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 1 |
| Dec 2025 | 0 | 3 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 1 |
| Mar 2026 | 0 | 3 |
| Apr 2026 | 1 | 0 |
| May 2026 | 0 | 1 |
| Jun 2026 | 0 | 1 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 1 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 18, 2026 Filed Aug 20, 2026 20:49 UTC |
Morin FrancoisCFO and Treasurer
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 11,010 | $0.00 Strike: $27.09 | $0.00 |
DisclosureSEC source: 0001741826-26-000007 · wk-form4_1787258992.xml · derivative · entry 4 Morin Francois · CIK 0001741826 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Shares, $.0011 par value per share · 11,010 shares Expires 2027-05-08 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_date: 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. Read SEC document |
| August 18, 2026 Filed Aug 20, 2026 20:49 UTC |
Morin FrancoisCFO and Treasurer
|
SaleCommon Shares, $.0011 par value per share | 11,010 | $99.32 | $1,093,528.61 |
DisclosureSEC source: 0001741826-26-000007 · wk-form4_1787258992.xml · nonDerivative · entry 2 Morin Francois · CIK 0001741826 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 184,826 F1 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $99.14 to $99.56. 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. F2 · balance_after: Amount includes 267 Common Shares acquired on May 29, 2026 under the Arch Capital Group Ltd. Employee Share Purchase Plan. Read SEC document |
| August 18, 2026 Filed Aug 20, 2026 20:49 UTC |
Morin FrancoisCFO and Treasurer
|
Exercise / conversionCommon Shares, $.0011 par value per share | 11,010 | $27.09 | $298,224.57 |
DisclosureSEC source: 0001741826-26-000007 · wk-form4_1787258992.xml · nonDerivative · entry 1 Morin Francois · CIK 0001741826 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 195,836 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| June 11, 2026 Filed Jun 15, 2026 20:02 UTC |
PASQUESI JOHN MDirector · CHAIR
|
GiftCommon Shares, $.0011 par value per share | 1,006,700 | $0.00 | $0.00 |
DisclosureSEC source: 0001227099-26-000004 · form4-06152026_080603.xml · nonDerivative · entry 2 PASQUESI JOHN M · CIK 0001227099 · Director · CHAIR 10b5-1 filing: No plan indicated Ownership: Indirect · By Trust Disclosed balance after: 2,827,681 F1 · balance_after: Includes 1,820,981 shares held by the revocable trust that were previously reported on separate lines. F2 · ownership.nature: The common shares are held by a revocable trust. The reporting person and his spouse are the trustees and the beneficiaries. Read SEC document |
| June 11, 2026 Filed Jun 15, 2026 20:02 UTC |
PASQUESI JOHN MDirector · CHAIR
|
GiftCommon Shares, $.0011 par value per share | 1,006,700 | $0.00 | $0.00 |
DisclosureSEC source: 0001227099-26-000004 · form4-06152026_080603.xml · nonDerivative · entry 1 PASQUESI JOHN M · CIK 0001227099 · Director · CHAIR 10b5-1 filing: No plan indicated Ownership: Indirect · By Limited Liability Company Disclosed balance after: 214,993 Read SEC document |
| June 03, 2026 Filed Jun 4, 2026 22:23 UTC |
Posner Brian SDirector
|
SaleDepositary Shares, Series F | 3,000 | $19.66 | $58,980.00 |
DisclosureSEC source: 0001372455-26-000008 · wk-form4_1780611787.xml · nonDerivative · entry 1 Posner Brian S · CIK 0001372455 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F1 · security: Each Depositary Share Represents 1/1,000th interest in a Series F Non-Cumulative Preferred Share. F2 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $19.57 to $19.80. 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. Read SEC document |
| May 11, 2026 Filed May 12, 2026 20:32 UTC |
Posner Brian SDirector
|
SaleDepositary Shares, Series G | 2,000 | $17.14 | $34,283.00 |
DisclosureSEC source: 0001372455-26-000006 · wk-form4_1778617947.xml · nonDerivative · entry 1 Posner Brian S · CIK 0001372455 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F1 · security: Each Depositary Share Represents 1/1,000th interest in a Series G Non-Cumulative Preferred Share. F2 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $17.14 to $17.17. 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. Read SEC document |
| May 05, 2026 Filed May 7, 2026 21:50 UTC |
Triplett Neal FDirector
|
GrantCommon Shares, $.0011 par value per share | 1,327 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002035025-26-000002 · wk-form4_1778190596.xml · nonDerivative · entry 2 Triplett Neal F · CIK 0002035025 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,013 F2 · price: Represents shares granted as part of the director-elected annual retainer for serving as a director of the Issuer. Read SEC document |
| May 05, 2026 Filed May 7, 2026 21:50 UTC |
Triplett Neal FDirector
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0002035025-26-000002 · wk-form4_1778190596.xml · nonDerivative · entry 1 Triplett Neal F · CIK 0002035025 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,686 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:50 UTC |
Posner Brian SDirector
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001372455-26-000004 · wk-form4_1778187003.xml · nonDerivative · entry 1 Posner Brian S · CIK 0001372455 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 122,175 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:49 UTC |
MOCZARSKI ALEXANDER SDirector
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001518326-26-000002 · wk-form4_1778186978.xml · nonDerivative · entry 1 MOCZARSKI ALEXANDER S · CIK 0001518326 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,037 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:49 UTC |
MALLESCH EILEEN ADirector
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001444790-26-000002 · wk-form4_1778186963.xml · nonDerivative · entry 1 MALLESCH EILEEN A · CIK 0001444790 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,802 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:49 UTC |
KILCOYNE MOIRA A.Director
|
GrantCommon Shares, $.0011 par value per share | 1,327 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001743252-26-000002 · wk-form4_1778186945.xml · nonDerivative · entry 2 KILCOYNE MOIRA A. · CIK 0001743252 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 35,842 F2 · price: Represents shares granted as part of the director-elected annual retainer for serving as a director of the Issuer. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:49 UTC |
KILCOYNE MOIRA A.Director
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001743252-26-000002 · wk-form4_1778186945.xml · nonDerivative · entry 1 KILCOYNE MOIRA A. · CIK 0001743252 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 34,515 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:48 UTC |
Houston Daniel JosephDirector
|
GrantCommon Shares, $.0011 par value per share | 1,327 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001628280-26-032259 · wk-form4_1778186924.xml · nonDerivative · entry 2 Houston Daniel Joseph · CIK 0001326278 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,313 F2 · price: Represents shares granted as part of the director-elected annual retainer for serving as a director of the Issuer. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:48 UTC |
Houston Daniel JosephDirector
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001628280-26-032259 · wk-form4_1778186924.xml · nonDerivative · entry 1 Houston Daniel Joseph · CIK 0001326278 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,986 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:46 UTC |
Goodman LaurieDirector
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001612789-26-000003 · wk-form4_1778186808.xml · nonDerivative · entry 1 Goodman Laurie · CIK 0001612789 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 37,573 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:46 UTC |
Ebong FrancisDirector
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001878085-26-000002 · wk-form4_1778186775.xml · nonDerivative · entry 1 Ebong Francis · CIK 0001878085 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,878 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:45 UTC |
BUNCE JOHN L JRDirector
|
GrantCommon Shares, $.0011 par value per share | 1,327 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001084943-26-000002 · wk-form4_1778186750.xml · nonDerivative · entry 2 BUNCE JOHN L JR · CIK 0001084943 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,563,067 F2 · price: Represents shares granted as part of the director-elected annual retainer for serving as a director of the Issuer. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:45 UTC |
BUNCE JOHN L JRDirector
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001084943-26-000002 · wk-form4_1778186750.xml · nonDerivative · entry 1 BUNCE JOHN L JR · CIK 0001084943 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,561,740 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:45 UTC |
PASQUESI JOHN MDirector · Chair
|
GrantCommon Shares, $.0011 par value per share | 1,858 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001227099-26-000002 · wk-form4_1778186726.xml · nonDerivative · entry 3 PASQUESI JOHN M · CIK 0001227099 · Director · Chair 10b5-1 filing: No plan indicated Ownership: Indirect · By Trust Disclosed balance after: 294,305 F5 · price: Represents shares granted as part of the director-elected retainer for serving as the Chair of the Issuer. Upon grant, the reporting person contributed such shares to a revocable trust. The reporting person and his spouse are the trustees and the beneficiaries. F3 · balance_after: Amount includes 1,564 common shares that were previously reported as directly owned by the reporting person and were contributed to the trust on May 6, 2026. F4 · ownership.nature: The common shares are held by a revocable trust. The reporting person and his spouse are the trustees and the beneficiaries. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:45 UTC |
PASQUESI JOHN MDirector · Chair
|
GrantCommon Shares, $.0011 par value per share | 1,327 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001227099-26-000002 · wk-form4_1778186726.xml · nonDerivative · entry 2 PASQUESI JOHN M · CIK 0001227099 · Director · Chair 10b5-1 filing: No plan indicated Ownership: Indirect · By Trust Disclosed balance after: 292,447 F2 · price: Represents shares granted as part of the director-elected retainer for serving as a director of the Issuer. Upon grant, the reporting person contributed such shares to a revocable trust. The reporting person and his spouse are the trustees and the beneficiaries. F3 · balance_after: Amount includes 1,564 common shares that were previously reported as directly owned by the reporting person and were contributed to the trust on May 6, 2026. F4 · ownership.nature: The common shares are held by a revocable trust. The reporting person and his spouse are the trustees and the beneficiaries. Read SEC document |
| May 05, 2026 Filed May 7, 2026 20:45 UTC |
PASQUESI JOHN MDirector · Chair
|
GrantCommon Shares, $.0011 par value per share | 2,071 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001227099-26-000002 · wk-form4_1778186726.xml · nonDerivative · entry 1 PASQUESI JOHN M · CIK 0001227099 · Director · Chair 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,071 F1 · price: Subject to the terms of the restricted share agreement, represents restricted shares that will become vested on the date that is the earlier of 1) one year following the grant date or 2) Arch Capital Group Ltd.'s next Annual General Meeting of Shareholders. Read SEC document |
| April 30, 2026 Filed May 4, 2026 21:10 UTC |
Houston Daniel JosephDirector
|
PurchaseCommon Shares, $.0011 par value per share | 5,300 | $94.09 | $498,650.50 |
DisclosureSEC source: 0001628280-26-029927 · wk-form4_1777929009.xml · nonDerivative · entry 1 Houston Daniel Joseph · CIK 0001326278 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,915 F1 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $94.02 to $94.11. 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. Read SEC document |
| March 11, 2026 Filed Mar 12, 2026 20:29 UTC |
Posner Brian SDirector
|
SaleDepositary Shares, Series G | 3,000 | $17.12 | $51,345.00 |
DisclosureSEC source: 0001372455-26-000002 · wk-form4_1773347368.xml · nonDerivative · entry 1 Posner Brian S · CIK 0001372455 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,000 F1 · security: Each Depositary Share Represents 1/1,000th interest in a Series G Non-Cumulative Preferred Share. F2 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $17.1149 to $17.1150. 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. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:29 UTC |
Gansberg DavidPresident, Arch Capital Group
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 10,770 | $0.00 Strike: $18.90 | $0.00 |
DisclosureSEC source: 0001769539-26-000007 · wk-form4_1773347360.xml · derivative · entry 3 Gansberg David · CIK 0001769539 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Shares, $.0011 par value per share · 10,770 shares Expires 2026-05-13 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: This stock option is exercisable in three equal annual installments commencing May 13, 2017, and the next two installments on May 13, 2018 and May 13, 2019, subject to the applicable award agreement. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:29 UTC |
Gansberg DavidPresident, Arch Capital Group
|
SaleCommon Shares, $.0011 par value per share | 5,907 | $96.37 | $569,266.45 |
DisclosureSEC source: 0001769539-26-000007 · wk-form4_1773347360.xml · nonDerivative · entry 2 Gansberg David · CIK 0001769539 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 336,559 F1 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $96.35 to $96.42. 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. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:29 UTC |
Gansberg DavidPresident, Arch Capital Group
|
Exercise / conversionCommon Shares, $.0011 par value per share | 10,770 | $18.90 | $203,553.00 |
DisclosureSEC source: 0001769539-26-000007 · wk-form4_1773347360.xml · nonDerivative · entry 1 Gansberg David · CIK 0001769539 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 342,466 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:29 UTC |
Papadopoulo NicolasDirector · CEO
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 21,930 | $0.00 Strike: $18.90 | $0.00 |
DisclosureSEC source: 0001345284-26-000005 · wk-form4_1773347343.xml · derivative · entry 3 Papadopoulo Nicolas · CIK 0001345284 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Shares, $.0011 par value per share · 21,930 shares Expires 2026-05-13 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: This stock option is exercisable in three equal annual installments commencing May 13, 2017, and the next two installments on May 13, 2018 and May 13, 2019, subject to the applicable award agreement. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:29 UTC |
Papadopoulo NicolasDirector · CEO
|
SaleCommon Shares, $.0011 par value per share | 21,930 | $96.31 | $2,112,062.95 |
DisclosureSEC source: 0001345284-26-000005 · wk-form4_1773347343.xml · nonDerivative · entry 2 Papadopoulo Nicolas · CIK 0001345284 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 871,594 F1 · price: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $96.00 to $96.54. 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. Read SEC document |
| March 10, 2026 Filed Mar 12, 2026 20:29 UTC |
Papadopoulo NicolasDirector · CEO
|
Exercise / conversionCommon Shares, $.0011 par value per share | 21,930 | $18.90 | $414,477.00 |
DisclosureSEC source: 0001345284-26-000005 · wk-form4_1773347343.xml · nonDerivative · entry 1 Papadopoulo Nicolas · CIK 0001345284 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 893,524 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 04, 2026 Filed Mar 5, 2026 21:19 UTC |
PETRILLO LOUIS TOfficer of Subsidiary
|
Tax withholdingCommon Shares, $.0011 par value per share | 8,030 | $98.42 | $790,312.60 |
DisclosureSEC source: 0001227095-26-000005 · wk-form4_1772745542.xml · nonDerivative · entry 2 PETRILLO LOUIS T · CIK 0001227095 · Officer of Subsidiary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 151,490 Read SEC document |
| March 04, 2026 Filed Mar 5, 2026 21:18 UTC |
Gansberg DavidPresident, Arch Capital Group
|
Tax withholdingCommon Shares, $.0011 par value per share | 12,519 | $98.42 | $1,232,119.98 |
DisclosureSEC source: 0001769539-26-000005 · wk-form4_1772745495.xml · nonDerivative · entry 2 Gansberg David · CIK 0001769539 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 331,696 Read SEC document |
| March 04, 2026 Filed Mar 6, 2026 21:20 UTC |
Rajeh MaamounPresident, Arch Capital Group
|
GiftCommon Shares, $.0011 par value per share | 40,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001718249-26-000009 · wk-form4_1772832050.xml · nonDerivative · entry 2 Rajeh Maamoun · CIK 0001718249 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Indirect · By LLC Disclosed balance after: 40,600 F1 · kind: The reporting person contributed the Common Shares to a wholly-owned LLC (of which he is the manager), immediately following which he transferred, for no consideration, all of the outstanding ownership interests of the LLC to two irrevocable trusts (50% each) established for the primary benefit of his descendants and of which his brother is the trustee. The reporting person disclaims beneficial ownership of the shares held directly by the LLC for purposes of Section 16 of the Securities Exchange Act of 1934, except to the extent of his pecuniary interest therein. Read SEC document |
| March 04, 2026 Filed Mar 6, 2026 21:20 UTC |
Rajeh MaamounPresident, Arch Capital Group
|
GiftCommon Shares, $.0011 par value per share | 40,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001718249-26-000009 · wk-form4_1772832050.xml · nonDerivative · entry 1 Rajeh Maamoun · CIK 0001718249 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 428,378 F1 · kind: The reporting person contributed the Common Shares to a wholly-owned LLC (of which he is the manager), immediately following which he transferred, for no consideration, all of the outstanding ownership interests of the LLC to two irrevocable trusts (50% each) established for the primary benefit of his descendants and of which his brother is the trustee. The reporting person disclaims beneficial ownership of the shares held directly by the LLC for purposes of Section 16 of the Securities Exchange Act of 1934, except to the extent of his pecuniary interest therein. Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 22:09 UTC |
Rajeh MaamounPresident, Arch Capital Group
|
GrantStock Option (Right to Buy) · Derivative | 24,475 | $0.00 Strike: $100.48 | $0.00 |
DisclosureSEC source: 0001718249-26-000007 · wk-form4_1772748577.xml · derivative · entry 2 Rajeh Maamoun · CIK 0001718249 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 24,475 Underlying: Common Shares, $.0011 par value per share · 24,475 shares Expires 2036-03-03 F1 · derivative.exercise_date: 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. Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 22:09 UTC |
Rajeh MaamounPresident, Arch Capital Group
|
GrantCommon Shares, $.0011 par value per share | 6,843 | $0.00 | $0.00 |
DisclosureSEC source: 0001718249-26-000007 · wk-form4_1772748577.xml · nonDerivative · entry 1 Rajeh Maamoun · CIK 0001718249 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 468,978 Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:19 UTC |
Todd ChristineChief Investment Officer
|
GrantStock Option (Right to Buy) · Derivative | 6,305 | $0.00 Strike: $100.48 | $0.00 |
DisclosureSEC source: 0001864958-26-000003 · wk-form4_1772745563.xml · derivative · entry 3 Todd Christine · CIK 0001864958 · Chief Investment Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,305 Underlying: Common Shares, $.0011 par value per share · 6,305 shares Expires 2036-03-03 Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:19 UTC |
Todd ChristineChief Investment Officer
|
GrantStock Option (Right to Buy) · Derivative | 14,238 | $0.00 Strike: $100.48 | $0.00 |
DisclosureSEC source: 0001864958-26-000003 · wk-form4_1772745563.xml · derivative · entry 2 Todd Christine · CIK 0001864958 · Chief Investment Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,238 Underlying: Common Shares, $.0011 par value per share · 14,238 shares Expires 2036-03-03 F1 · derivative.exercise_date: 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. Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:19 UTC |
Todd ChristineChief Investment Officer
|
GrantCommon Shares, $.0011 par value per share | 3,981 | $0.00 | $0.00 |
DisclosureSEC source: 0001864958-26-000003 · wk-form4_1772745563.xml · nonDerivative · entry 1 Todd Christine · CIK 0001864958 · Chief Investment Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,230 Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:19 UTC |
PETRILLO LOUIS TOfficer of Subsidiary
|
GrantStock Option (Right to Buy) · Derivative | 10,331 | $0.00 Strike: $100.48 | $0.00 |
DisclosureSEC source: 0001227095-26-000005 · wk-form4_1772745542.xml · derivative · entry 4 PETRILLO LOUIS T · CIK 0001227095 · Officer of Subsidiary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,331 Underlying: Common Shares, $.0011 par value per share · 10,331 shares Expires 2036-03-03 F2 · derivative.exercise_date: 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. Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:19 UTC |
PETRILLO LOUIS TOfficer of Subsidiary
|
GrantCommon Shares, $.0011 par value per share | 2,889 | $0.00 | $0.00 |
DisclosureSEC source: 0001227095-26-000005 · wk-form4_1772745542.xml · nonDerivative · entry 1 PETRILLO LOUIS T · CIK 0001227095 · Officer of Subsidiary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 159,520 Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:18 UTC |
Morin FrancoisCFO and Treasurer
|
GrantStock Option (Right to Buy) · Derivative | 19,061 | $0.00 Strike: $100.48 | $0.00 |
DisclosureSEC source: 0001741826-26-000004 · wk-form4_1772745524.xml · derivative · entry 2 Morin Francois · CIK 0001741826 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,061 Underlying: Common Shares, $.0011 par value per share · 19,061 shares Expires 2036-03-03 F1 · derivative.exercise_date: 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. Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:18 UTC |
Morin FrancoisCFO and Treasurer
|
GrantCommon Shares, $.0011 par value per share | 5,329 | $0.00 | $0.00 |
DisclosureSEC source: 0001741826-26-000004 · wk-form4_1772745524.xml · nonDerivative · entry 1 Morin Francois · CIK 0001741826 · CFO and Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 298,788 Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:18 UTC |
Gansberg DavidPresident, Arch Capital Group
|
GrantStock Option (Right to Buy) · Derivative | 24,475 | $0.00 Strike: $100.48 | $0.00 |
DisclosureSEC source: 0001769539-26-000005 · wk-form4_1772745495.xml · derivative · entry 3 Gansberg David · CIK 0001769539 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 24,475 Underlying: Common Shares, $.0011 par value per share · 24,475 shares Expires 2036-03-03 F1 · derivative.exercise_date: 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. Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:18 UTC |
Gansberg DavidPresident, Arch Capital Group
|
GrantCommon Shares, $.0011 par value per share | 6,843 | $0.00 | $0.00 |
DisclosureSEC source: 0001769539-26-000005 · wk-form4_1772745495.xml · nonDerivative · entry 1 Gansberg David · CIK 0001769539 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 344,215 Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:18 UTC |
Papadopoulo NicolasDirector · CEO
|
GrantStock Option (Right to Buy) · Derivative | 76,243 | $0.00 Strike: $100.48 | $0.00 |
DisclosureSEC source: 0001345284-26-000003 · wk-form4_1772745481.xml · derivative · entry 2 Papadopoulo Nicolas · CIK 0001345284 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 76,243 Underlying: Common Shares, $.0011 par value per share · 76,243 shares Expires 2036-03-03 F1 · derivative.exercise_date: 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. Read SEC document |
| March 03, 2026 Filed Mar 5, 2026 21:18 UTC |
Papadopoulo NicolasDirector · CEO
|
GrantCommon Shares, $.0011 par value per share | 21,318 | $0.00 | $0.00 |
DisclosureSEC source: 0001345284-26-000003 · wk-form4_1772745481.xml · nonDerivative · entry 1 Papadopoulo Nicolas · CIK 0001345284 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 871,594 Read SEC document |
| February 27, 2026 Filed Mar 2, 2026 21:17 UTC |
PETRILLO LOUIS TOfficer of Subsidiary
|
Tax withholdingCommon Shares, $.0011 par value per share | 312 | $100.15 | $31,246.80 |
DisclosureSEC source: 0001227095-26-000004 · wk-form4_1772486270.xml · nonDerivative · entry 1 PETRILLO LOUIS T · CIK 0001227095 · Officer of Subsidiary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 156,631 Read SEC document |
| February 27, 2026 Filed Mar 2, 2026 21:17 UTC |
Gansberg DavidPresident, Arch Capital Group
|
Tax withholdingCommon Shares, $.0011 par value per share | 553 | $100.15 | $55,382.95 |
DisclosureSEC source: 0001769539-26-000004 · wk-form4_1772486235.xml · nonDerivative · entry 1 Gansberg David · CIK 0001769539 · President, Arch Capital Group 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 337,372 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.