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X

Xia Yu

Open-market buys

1

$10.0M total

Open-market sells

0

$0 total

Tracking since

Oct 2025

Activity timeline

Open-market buy — $10.0M

Summit Therapeutics Inc. · Oct 21, 2025

Open-market trades from the last two years.

Holdings as last reported

32,057,147 Common Stock in SMMT

Held indirectly (Akeso, Inc.) · as of 2025-10-21

35,000 Stock Option (right to buy) in SMMT

Held directly · as of 2026-01-02

Companies touched

Summit Therapeutics Inc.