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Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 13 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
Emily Hope Portney: trading record in brief
Emily Hope Portney (finance chief) discloses dealings in 2 companies, chiefly Bank of New York Mellon Corp and Marketaxess Holdings Inc. We count 28 filings; the first trade dates from 1 November 2017 and the latest from 12 August 2026.
Not one of the filings records a straightforward purchase or sale on the market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
On 13 August 2026 came the latest disclosure, a transaction in Marketaxess Holdings Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. 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 Emily Hope Portney
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations19 total
2,085 shares0Common Stock, par value $0.003 per shareSEC:0001193125-26-349230:0
2,085 shares0Common Stock, par value $0.003 per shareSEC:0001193125-26-349230:1
3,656 shares0Common Stock, par value $0.003 per shareSEC:0000950170-25-109397:0
784 shares0Common Stock, par value $0.003 per shareSEC:0000950170-25-082360:0
781 shares0Common Stock, par value $0.003 per shareSEC:0000950170-24-070647:0
581 shares0Common Stock, par value $0.003 per shareSEC:0001209191-23-035827:0
848 shares@ US$49.803.2% of flowCommon StockSEC:0001209191-23-017795:0
2,766 shares@ US$51.7710.7% of flowCommon StockSEC:0001209191-23-010543:0
37,755 shares0Common StockSEC:0001209191-23-009742:0
3,229 shares@ US$51.4012.5% of flowCommon StockSEC:0001209191-23-009114:0
2,565 shares@ US$51.7810.0% of flowCommon StockSEC:0001209191-23-008383:0
95,148 shares0Common StockSEC:0001209191-22-055795:0
497 shares0Common Stock, par value $0.003 per shareSEC:0001209191-22-035906:0
1,136 shares@ US$50.734.8% of flowCommon StockSEC:0001209191-22-017871:0
5,035 shares@ US$62.3325.0% of flowCommon StockSEC:0001209191-22-009783:0
3,233 shares@ US$63.4716.3% of flowCommon StockSEC:0001209191-22-009273:0
2,532 shares@ US$63.6212.8% of flowCommon StockSEC:0001209191-22-008448:0
19,438 shares0Common StockSEC:0001209191-22-008087:0
300 shares0Common Stock, par value $0.003 per shareSEC:0001209191-21-049301:0
19 of 19 declarations
