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 |
2023-05-10 Sale |
2023-05-10 5:44 pm |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
15,406 | $76.79 | $1,183,071 | 105,294 (Indirect Direct) |
View |
2022-08-11 Sale |
2022-08-15 7:21 pm |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
23,661 | $46.1 | $1,090,858 | 105,274 (Direct) |
View |
2021-11-18 Sale |
2021-11-18 4:20 pm |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
12,567 | $42 | $527,844 | 106,162 (Direct) |
View |
2021-05-20 Sale |
2021-05-20 6:47 pm |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
30,360 | $40.21 | $1,220,642 | 106,162 (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 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 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 5:11 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 |
2025-02-25 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 |
2025-02-27 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 |
2025-02-24 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 |
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 |
2024-11-19 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 |
2024-03-04 Tax Withholding |
2024-03-06 4:23 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
12,992 | $87.14 | 120,260 (Direct) |
View |
2024-02-27 Option Award |
2024-02-29 4:27 pm |
N/A 2034-02-27 |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
11,865 | $0 | 142,509 (Direct) |
View |
2024-02-23 Gift |
2024-02-27 4:43 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
14 | $0 | 130,644 (Direct) |
View |
2024-02-26 Tax Withholding |
2024-02-27 4:43 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
603 | $87.28 | 130,644 (Direct) |
View |
2024-02-24 Tax Withholding |
2024-02-27 4:43 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
884 | $87.29 | 130,644 (Direct) |
View |
2024-02-23 Option Award |
2024-02-27 4:43 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
27,638 | $0 | 130,644 (Direct) |
View |
2023-12-07 Gift |
2023-12-11 4:47 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
56 | $0 | 104,493 (Direct) |
View |
2023-11-15 Gift |
2023-11-16 5:01 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
1,190 | $0 | 104,521 (Direct) |
View |
2023-06-13 Gift |
2023-06-14 4:27 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
10 | $0 | 105,711 (Direct) |
View |
2023-05-08 Exercise |
2023-05-10 5:44 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
23,250 | $19.09 | 105,294 (Direct) |
View |
2023-05-08 Tax Withholding |
2023-05-10 5:44 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
14,723 | $76.14 | 105,294 (Direct) |
View |
2023-05-08 Exercise |
2023-05-10 5:44 pm |
N/A 2024-05-13 |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
23,250 | $0 | 105,294 (Direct) |
View |
2023-03-10 Tax Withholding |
2023-03-14 6:00 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
3,047 | $66.61 | 112,173 (Direct) |
View |
2023-02-27 Tax Withholding |
2023-02-28 7:38 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
488 | $69.21 | 126,698 (Direct) |
View |
2023-02-24 Option Award |
2023-02-28 7:38 pm |
N/A 2033-02-24 |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
23,048 | $0 | 126,698 (Direct) |
View |
2023-02-25 Tax Withholding |
2023-02-28 7:38 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
1,116 | $69.17 | 126,698 (Direct) |
View |
2022-12-14 Ownership |
2023-02-13 6:05 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
80 | $0 | 105,254 (Direct) |
View |
2022-08-11 Tax Withholding |
2022-08-15 7:21 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
17,862 | $45.98 | 105,274 (Direct) |
View |
2022-08-11 Exercise |
2022-08-15 7:21 pm |
N/A 2023-05-09 |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
25,500 | $0 | 105,274 (Direct) |
View |
2022-08-11 Exercise |
2022-08-15 7:21 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T OFFICER OF SUBSIDIARY |
25,500 | $17.84 | 105,274 (Direct) |
View |
2022-03-10 Tax Withholding |
2022-03-11 5:44 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
13,549 | $45.2 | 121,297 (Direct) |
View |
2022-02-28 Tax Withholding |
2022-03-01 6:10 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
634 | $47.11 | 152,696 (Direct) |
View |
2022-02-26 Tax Withholding |
2022-03-01 6:10 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
1,129 | $47.54 | 152,696 (Direct) |
View |
2022-02-25 Option Award |
2022-03-01 6:10 pm |
N/A 2032-02-25 |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
48,337 | $0 | 152,696 (Direct) |
View |
2021-12-23 Ownership |
2022-01-05 3:24 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
40 | $0 | 106,122 (Direct) |
View |
2021-11-16 Exercise |
2021-11-18 4:20 pm |
N/A 2022-11-12 |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
40,200 | $0 | 106,162 (Direct) |
View |
2021-11-16 Exercise |
2021-11-18 4:20 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
40,200 | $14.22 | 106,162 (Direct) |
View |
2021-11-16 Tax Withholding |
2021-11-18 4:20 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
27,633 | $42.69 | 106,162 (Direct) |
View |
2021-05-18 Exercise |
2021-05-20 6:47 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
36,000 | $12.86 | 106,162 (Direct) |
View |
2021-05-20 Gift |
2021-05-20 6:47 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
154 | $0 | 106,162 (Direct) |
View |
2021-05-18 Tax Withholding |
2021-05-20 6:47 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
23,511 | $40.17 | 106,162 (Direct) |
View |
2021-05-18 Exercise |
2021-05-20 6:47 pm |
N/A 2022-05-09 |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
36,000 | $0 | 106,162 (Direct) |
View |
2021-05-11 Tax Withholding |
2021-05-13 2:38 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
856 | $39.58 | 124,187 (Direct) |
View |
2021-03-10 Tax Withholding |
2021-03-12 2:58 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
13,291 | $37.1 | 125,043 (Direct) |
View |
2021-02-27 Tax Withholding |
2021-03-02 4:58 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
1,105 | $35.82 | 162,785 (Direct) |
View |
2021-02-26 Option Award |
2021-03-02 4:58 pm |
N/A 2031-02-26 |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
56,619 | $0 | 162,785 (Direct) |
View |
2020-12-10 Ownership |
2021-01-13 7:09 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
187 | $0 | 107,271 (Direct) |
View |
2020-05-08 Tax Withholding |
2020-05-12 4:50 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
2,798 | $25.95 | 107,458 (Direct) |
View |
2020-05-11 Tax Withholding |
2020-05-12 4:50 pm |
N/A N/A |
ARCH CAPITAL GROUP LTD. | ACGL | PETRILLO LOUIS T Officer of Subsidiary |
855 | $25.26 | 107,458 (Direct) |
View |