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▼ Sales (0 ops.)
Latest filing published 07 Aug 2026 for Marketaxess Holdings INC. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Jane Chwick: trading record in brief
Jane Chwick is a declared insider at 6 companies (board member); the most frequent names are Marketaxess Holdings Inc, M&T Bank Corp and Thoughtworks Holding, Inc. We count 26 filings; the first trade dates from 6 May 2021 and the latest from 7 August 2026.
The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
The latest filing, published on 7 August 2026, reports a transaction in Marketaxess Holdings Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. For comparison, the SEC allows two business days to file a Form 4. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Jane Chwick
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations26 total
606 shares0Common Stock, par value $0.003 per shareSEC:0001193125-26-340272:0
1,390 sharesCommon Stock, par value $0.003 per shareSEC:0001193125-26-269462:0
2,547 shares0Common StockSEC:0001535929-26-000098:0
784 shares0Common Stock, par value $0.003 per shareSEC:0000950170-25-082356:0
2,055 shares@ US$66.7227.9% of flowCommon StockSEC:0001127602-25-015690:0
855 shares0Common StockSEC:0001628280-25-021896:0
381 shares0Common Stock, par value $0.003 per shareSEC:0000950170-24-132770:0
149,833 shares@ US$4.40100.0% of flowCommon Stock, $0.001 par value ("Common Stock")SEC:0001213900-24-099212:0
781 shares0Common Stock, par value $0.003 per shareSEC:0000950170-24-070654:0
52,461 shares0Common StockSEC:0001866550-24-000047:0
2,165 shares0Common StockSEC:0001127602-24-016691:0
935 shares0Common StockSEC:0001209191-24-005466:0
581 shares0Common Stock, par value $0.003 per shareSEC:0001209191-23-035828:0
19,699 shares0Common StockSEC:0001866550-23-000051:0
2,074 shares@ US$69.4427.2% of flowCommon StockSEC:0001127602-23-017087:0
954 shares0Common StockSEC:0001209191-23-026707:0
9,949 shares0Common StockSEC:0001866550-22-000038:0
497 shares0Common Stock, par value $0.003 per shareSEC:0001209191-22-035915:0
721 shares0Common StockSEC:0001209191-22-026836:0
2,865 sharesCommon StockSEC:0001209191-22-023374:0
24,283 sharesCommon StockSEC:0001562180-22-003102:0
6,743 shares0Common StockSEC:0000899243-21-036924:0
300 shares0Common Stock, par value $0.003 per shareSEC:0001209191-21-049281:0
3,300 shares@ US$66.4741.2% of flowCommon StockSEC:0001127602-21-017981:0
4,918 shares0Common StockSEC:0001562180-21-003591:0
25 of 26 declarations
