JC
James Michael Chu

James Michael Chu insider trades: Birkenstock Holding (BIRK) stock buys and sales

Birkenstock Holding Last trade Aug 17, 2026 31 Form 4 filings
$1.10B
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
24
Open-market trades
since 2013
7
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where James reports to the SEC

and 1 more company

Open-market buys and sales

24 trades reported on SEC Form 4, newest first

DateStockTypeValue
Aug 17, 2026BIRK↓ Sell$1.10B
Sep 18, 2024HNST↓ Sell$8.1M
Feb 24, 2023BFI↓ Sell$750K
Dec 12, 2022LESL↓ Sell$112.3M
Dec 16, 2021LESL↓ Sell$275.9M
Sep 17, 2021LESL↓ Sell$233.3M
Jun 29, 2021LESL↓ Sell$21.4M
Jun 14, 2021LESL↓ Sell$362.1M
May 24, 2021VRM↓ Sell$80.5M
May 7, 2021HNST↓ Sell$304.3M
Dec 1, 2020NDLS↓ Sell$7.5M
Nov 2, 2020LESL↓ Sell$160.9M
Aug 27, 2020NDLS↓ Sell$11.3M
Jun 11, 2020VRM↑ Buy$7.0M
Feb 16, 2020LESL↓ Sell$451.3M
Nov 29, 2018NDLS↓ Sell$16.5M
Aug 2, 2018NDLS↓ Sell$5.3M
Jul 26, 2018NDLS↓ Sell$24.8M
Nov 6, 2014NDLS↓ Sell$34.7M
Dec 11, 2013NDLS↓ Sell$81.3M
Sep 30, 2013RH↓ Sell$240.4M
Aug 14, 2013RH↓ Sell$37.6M
Jul 17, 2013RH↓ Sell$222.5M
May 20, 2013RH↓ Sell$165.1M

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other BIRK insiders

Open-market trades in the last 12 months

About James Michael Chu's insider trades

James Michael Chu is an insider at Birkenstock Holding (BIRK). Since May 20, 2013, James has reported 1 open-market purchase worth $7.0M and 23 sales worth $3.96B on SEC Form 4. In the last 12 months: 1 sale ($1.10B).

Their filings also include other transactions (5 filings), conversions (3 filings), grants and awards (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every BIRK insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.