Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem 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
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- Peter Lynch
What is insider trading>>
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2025-04-17 09:35 am Sale |
2025-03-31 | 13G | MarketAxess Holdings Inc. MKTX |
BLACKROCK INC BLK |
2,480,491 6.600% |
-698,075 (-21.96%) |
Filing History |
| 2025-02-14 4:14 pm Sale |
2024-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
GUARDIAN CAPITAL INC | 1,789,582 4.746% |
-93,250 (-4.95%) |
Filing History |
| 2024-11-14 1:28 pm Purchase |
2024-09-30 | 13G | MarketAxess Holdings Inc. MKTX |
T. Rowe Price Investment Management, Inc. | 2,062,291 5.500% |
833,961 (+67.89%) |
Filing History |
| 2024-11-12 10:32 am Purchase |
2024-11-08 | 13G | MarketAxess Holdings Inc. MKTX |
FMR CORP | 1,918,576 5.082% |
747,993 (+63.90%) |
Filing History |
| 2024-02-16 4:57 pm Sale |
2023-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
T. Rowe Price Investment Management, Inc. | 1,228,330 3.200% |
-868,831 (-41.43%) |
Filing History |
| 2024-02-14 5:03 pm Sale |
2023-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
GUARDIAN CAPITAL INC | 1,882,832 5.000% |
-27,269 (-1.43%) |
Filing History |
| 2024-02-14 10:04 am Purchase |
2023-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
T. Rowe Price Investment Management, Inc. | 2,097,161 3.200% |
25,770 (+1.24%) |
Filing History |
| 2024-02-13 5:09 pm Purchase |
2023-12-29 | 13G | MarketAxess Holdings Inc. MKTX |
The Vanguard Group | 4,526,422 11.940% |
234,624 (+5.47%) |
Filing History |
| 2024-01-25 4:59 pm Sale |
2023-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
BLACKROCK INC BLK |
3,178,566 8.400% |
-642,086 (-16.81%) |
Filing History |
| 2023-03-08 2:15 pm Purchase |
2023-02-28 | 13G | MarketAxess Holdings Inc. MKTX |
BLACKROCK INC BLK |
3,820,652 10.200% |
500,158 (+15.06%) |
Filing History |
| 2023-02-14 8:24 pm Purchase |
2022-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
GUARDIAN CAPITAL INC | 1,910,101 5.100% |
1,910,101 (New Position) |
Filing History |
| 2023-02-14 12:40 pm Purchase |
2022-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
T. Rowe Price Investment Management, Inc. | 2,071,391 5.500% |
2,071,391 (New Position) |
Filing History |
| 2023-02-14 12:38 pm Sale |
2022-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
PRICE T ROWE ASSOCIATES INC | 325,702 0.900% |
-3,343,266 (-91.12%) |
Filing History |
| 2023-02-09 11:25 am Purchase |
2022-12-30 | 13G | MarketAxess Holdings Inc. MKTX |
The Vanguard Group | 4,291,798 11.400% |
132,708 (+3.19%) |
Filing History |
| 2023-01-25 10:36 am Sale |
2022-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
BLACKROCK INC BLK |
3,320,494 8.800% |
-243,499 (-6.83%) |
Filing History |
| 2022-02-14 2:34 pm Purchase |
2021-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
PRICE T ROWE ASSOCIATES INC | 3,668,968 9.600% |
1,885,916 (+105.77%) |
Filing History |
| 2022-02-10 08:22 am Sale |
2021-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
The Vanguard Group | 4,159,090 10.940% |
-6,730 (-0.16%) |
Filing History |
| 2022-02-02 7:11 pm Purchase |
2021-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
BLACKROCK INC BLK |
3,563,993 9.400% |
128,483 (+3.74%) |
Filing History |
| 2021-02-10 11:22 am Purchase |
2020-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
The Vanguard Group | 4,165,820 10.970% |
173,154 (+4.34%) |
Filing History |
| 2021-01-29 5:21 pm Purchase |
2020-12-31 | 13G | MarketAxess Holdings Inc. MKTX |
BLACKROCK INC BLK |
3,435,510 9.100% |
162,364 (+4.96%) |
Filing History |