James Michael Chu, Director at Birkenstock, sold BIRK on Aug 17, 2026

Data as of Oct 27

▼ SELL$1.1B28,146,226 shares at $39.18James Michael Chu DirectorBIRK Birkenstock Holding plc

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Traded: Aug 17, 2026
Disclosed: Aug 17, 2026
Filed: The same day

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

BIRKSimilar stocks (XLY — its sector index fund), rebased to BIRK's price on the disclosure day

BIRK since disclosure

−14.8%

after the sale

Similar stocks (XLY) since disclosure

−1.1%

XLY — its sector index fund

Change in closing price from Aug 17, 2026 (the first trading day on or after disclosure) to Oct 27, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

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