Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-03-04 Sale | 2025-03-06 5:11 pm | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 21,000 | $91.78 | $1,927,335 | 162,463 (Indirect Direct) | View |
2024-08-16 Sale | 2024-08-19 9:37 pm | ARCH CAPITAL GROUP LTD. | ACGL | Morin Francois EVP AND CFO | 11,460 | $102.46 | $1,174,170 | 221,779 (Direct) | View |
2024-05-06 Sale | 2024-05-07 6:20 pm | ARCH CAPITAL GROUP LTD. | ACGL | Gansberg David CEO, GLOBAL MORTGAGE GROUP | 10,000 | $96.64 | $966,444 | 228,035 (Direct) | View |
2024-03-07 Sale | 2024-03-08 5:47 pm | ARCH CAPITAL GROUP LTD. | ACGL | Papadopoulo Nicolas OFFICER OF SUBSIDIARY | 60,000 | $87.52 | $5,251,302 | 651,931 (Direct) | View |
2024-03-05 Sale | 2024-03-07 5:24 pm | ARCH CAPITAL GROUP LTD. | ACGL | Rajeh Maamoun CHAIRMAN & CEO ARCH RE GROUP | 50,000 | $87.48 | $4,374,025 | 336,170 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-03-04 Option Award | 2025-03-06 5:12 pm | N/A 2035-03-04 | ARCH CAPITAL GROUP LTD. | ACGL | Rajeh Maamoun PRESIDENT, ARCH CAPITAL GROUP | 33,965 | $0 | 469,822 (Direct) | View |
2025-03-04 Tax Withholding | 2025-03-06 5:11 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 9,916 | $91.87 | 162,463 (Direct) | View |
2025-03-04 Option Award | 2025-03-06 5:11 pm | N/A 2035-03-04 | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 13,806 | $0 | 162,463 (Direct) | View |
2025-03-04 Exercise | 2025-03-06 5:11 pm | N/A 2025-05-13 | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 21,000 | $0 | 162,463 (Direct) | View |
2025-03-04 Exercise | 2025-03-06 5:11 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 21,000 | $15.84 | 162,463 (Direct) | View |
2025-03-04 Option Award | 2025-03-06 5:10 pm | N/A 2035-03-04 | ARCH CAPITAL GROUP LTD. | ACGL | Todd Christine CHIEF INVESTMENT OFFICER | 16,992 | $0 | 84,203 (Direct) | View |
2025-03-04 Option Award | 2025-03-06 5:09 pm | N/A 2035-03-04 | ARCH CAPITAL GROUP LTD. | ACGL | Morin Francois EVP AND CFO | 36,522 | $0 | 306,414 (Direct) | View |
2025-03-04 Tax Withholding | 2025-03-06 5:09 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Gansberg David President, Arch Capital Group | 13,873 | $91.87 | 345,863 (Direct) | View |
2025-03-04 Option Award | 2025-03-06 5:09 pm | N/A 2035-03-04 | ARCH CAPITAL GROUP LTD. | ACGL | Gansberg David President, Arch Capital Group | 33,965 | $0 | 345,863 (Direct) | View |
2025-03-04 Option Award | 2025-03-06 5:05 pm | N/A 2035-03-04 | ARCH CAPITAL GROUP LTD. | ACGL | Papadopoulo Nicolas CEO | 71,921 | $0 | 851,791 (Direct) | View |
2025-02-27 Option Award | 2025-03-03 9:17 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Morin Francois EVP AND CFO | 31,236 | $0 | 269,892 (Direct) | View |
2025-02-27 Option Award | 2025-03-03 9:16 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Todd Christine CHIEF INVESTMENT OFFICER | 23,284 | $0 | 67,211 (Direct) | View |
2025-02-27 Option Award | 2025-03-03 9:16 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Papadopoulo Nicolas CEO | 55,532 | $0 | 779,870 (Direct) | View |
2025-02-27 Option Award | 2025-03-03 9:15 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Rajeh Maamoun PRESIDENT, ARCH CAPITAL GROUP | 33,550 | $0 | 435,857 (Direct) | View |
2025-02-27 Tax Withholding | 2025-02-28 5:09 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 313 | $92.1 | 146,973 (Direct) | View |
2025-02-27 Option Award | 2025-02-28 5:09 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 21,692 | $0 | 146,973 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-28 5:09 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 473 | $90.35 | 146,973 (Direct) | View |
2025-02-24 Tax Withholding | 2025-02-28 5:09 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 412 | $89.55 | 146,973 (Direct) | View |
2025-02-27 Tax Withholding | 2025-02-28 5:08 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Gansberg David President, Arch Capital Group | 560 | $92.1 | 325,771 (Direct) | View |
2025-02-27 Option Award | 2025-02-28 5:08 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Gansberg David President, Arch Capital Group | 33,550 | $0 | 325,771 (Direct) | View |
2025-02-25 Tax Withholding | 2025-02-28 5:08 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Gansberg David President, Arch Capital Group | 583 | $90.35 | 325,771 (Direct) | View |
2025-02-24 Tax Withholding | 2025-02-28 5:08 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Gansberg David President, Arch Capital Group | 509 | $89.55 | 325,771 (Direct) | View |
2025-02-04 Option Award | 2025-02-06 5:04 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | MOCZARSKI ALEXANDER S Director | 402 | $0 | 402 (Direct) | View |
2024-12-12 Gift | 2024-12-16 7:50 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Vollaro John D Director | 10,000 | $0 | 410,999 (Indirect) | View |
2024-12-10 Gift | 2024-12-12 6:03 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 48 | $0 | 126,479 (Direct) | View |
2024-11-27 Gift | 2024-12-02 6:20 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Vollaro John D Director | 2,685 | $0 | 238,844 (Indirect) | View |
2024-11-19 Option Award | 2024-11-21 4:32 pm | 2027-11-19 2034-11-19 | ARCH CAPITAL GROUP LTD. | ACGL | Papadopoulo Nicolas CEO | 634,975 | $0 | 1,287,205 (Direct) | View |
2024-11-19 Option Award | 2024-11-21 4:32 pm | 2027-11-19 2034-11-19 | ARCH CAPITAL GROUP LTD. | ACGL | Gansberg David President, Arch Capital Group | 579,760 | $0 | 807,795 (Direct) | View |
2024-11-19 Option Award | 2024-11-21 4:31 pm | 2027-11-19 2034-11-19 | ARCH CAPITAL GROUP LTD. | ACGL | Rajeh Maamoun PRESIDENT, ARCH CAPITAL GROUP | 579,760 | $0 | 916,229 (Direct) | View |
2024-11-19 Option Award | 2024-11-21 4:30 pm | 2027-11-19 2034-11-19 | ARCH CAPITAL GROUP LTD. | ACGL | Morin Francois EVP AND CFO | 68,117 | $0 | 290,195 (Direct) | View |
2024-11-19 Option Award | 2024-11-21 4:29 pm | 2027-11-19 2034-11-19 | ARCH CAPITAL GROUP LTD. | ACGL | Todd Christine SVP & CHIEF INVESTMENT OFFICER | 45,411 | $0 | 78,888 (Direct) | View |
2024-11-19 Option Award | 2024-11-21 4:28 pm | 2027-11-19 2034-11-19 | ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY | 25,828 | $0 | 146,387 (Direct) | View |
2024-08-27 Option Award | 2024-08-29 4:30 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Triplett Neal F Director | 1,703 | $0 | 1,703 (Direct) | View |
2024-08-27 Option Award | 2024-08-29 4:26 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Houston Daniel Joseph Director | 1,703 | $0 | 1,703 (Direct) | View |
2024-08-16 Exercise | 2024-08-19 9:37 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Morin Francois EVP AND CFO | 11,460 | $20.84 | 221,779 (Direct) | View |
2024-08-16 Exercise | 2024-08-19 9:37 pm | N/A 2025-05-13 | ARCH CAPITAL GROUP LTD. | ACGL | Morin Francois EVP AND CFO | 11,460 | $0 | 221,779 (Direct) | View |
2024-05-09 Option Award | 2024-05-13 8:50 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | BUNCE JOHN L JR Director | 2,709 | $0 | 1,556,757 (Direct) | View |
2024-05-09 Option Award | 2024-05-13 8:49 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Goodman Laurie Director | 1,455 | $0 | 33,938 (Direct) | View |
2024-05-09 Option Award | 2024-05-13 6:58 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PASQUESI JOHN M CHAIR | 2,709 | $0 | 5,273,590 (Indirect) | View |
2024-05-09 Option Award | 2024-05-13 6:56 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Ebong Francis Director | 2,709 | $0 | 9,243 (Direct) | View |
2024-05-09 Option Award | 2024-05-13 6:54 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | KILCOYNE MOIRA A. Director | 2,709 | $0 | 29,532 (Direct) | View |
2024-05-09 Option Award | 2024-05-13 6:53 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | MALLESCH EILEEN A Director | 1,455 | $0 | 10,167 (Direct) | View |
2024-05-09 Option Award | 2024-05-13 6:51 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Posner Brian S Director | 1,455 | $0 | 125,540 (Direct) | View |
2024-05-09 Option Award | 2024-05-13 6:49 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | Sunshine Eugene S Director | 1,455 | $0 | 34,530 (Direct) | View |
2024-03-11 Gift | 2024-03-12 6:12 pm | N/A N/A | ARCH CAPITAL GROUP LTD. | ACGL | PASQUESI JOHN M CHAIR | 56,800 | $0 | 5,212,827 (Indirect) | View |