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JM
Insider activity · 24 months0 buys1 saleCumulative net flow
Total declarations
6
Companies
2
▲ Purchases (0 ops.)
—
▼ Sales (6 ops.)
€1.6B

Latest filing published 17 Aug 2026 for Birkenstock Holding plc, €952.0M.

Filing timeline

BuySale
James Michael Chu

Insider track record

Disclosed buys
0
Disclosed sells
6
Signal history

No signal scores available.

James Michael Chu: trading record in brief

James Michael Chu discloses dealings in 2 companies, chiefly RH and Birkenstock Holding plc. The record holds 6 filings, for trades running from 20 May 2013 to 17 August 2026.

Sales make up the whole of the open-market record (6 sales, €1.6B). So far in 2026, the count stands at no purchases and 1 sale.

On 17 August 2026 came the latest disclosure, an open-market sale for €952.0M in Birkenstock Holding plc. Typically, a trade is published a median of 1 day after it takes place. For comparison, the SEC allows two business days to file a Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.

Companies and markets linked to James Michael Chu

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations5 total
  • ▼
    DirectorExecutivesBirkenstock Holding plc
    1B USD38SEC
    28,146,226 shares@ US$39.1820.64% mcap100.0% of flowOrdinary shares, no par valueSEC:0001193125-26-354024:0
  • ▼
    DirectorExecutivesRH
    38M USD0SEC
    554,548 shares@ US$67.81COMMON STOCKSEC:0001405086-13-000329:0
  • ▼
    DirectorExecutivesRH
    222M USD0SEC
    3,280,390 shares@ US$67.81Common StockSEC:0001405086-13-000250:0
  • ▼
    10% OwnerExecutivesRH
    190M USD0SEC
    3,967,410 shares@ US$47.88COMMON STOCKSEC:0001405086-13-000216:0
  • ▼
    DirectorExecutivesRH
    165M USD0SEC
    3,448,703 shares@ US$47.88Common StockSEC:0001405086-13-000214:0

5 of 5 declarations