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Chan Henry Lee

SVP, General Counsel · BeOne Medicines

Chan Henry Lee (SVP, General Counsel) filed 15 Form 4 reports in the trailing twelve months (0 purchases, 15 sales), most often in BeOne Medicines AG (ONC). The largest single filing was $960K of ONC (2,666 sh × $360.00, as filed), executed Aug 11. Data as of Nov 8 2026.

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Return, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
15
0 buys · 15 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$4.2M
shares × price, as filed
Last traded
Sep 30
Filed Oct 2

Median ADV $130.5M across their filed names

Open performance→
Volume by month
$3.7M$1.9M$0Dec 2024Jun 2025Dec 2025Jun 2026Feb 2025 · sells $284KMar 2025 · sells $331KJun 2025 · sells $233KJul 2025 · sells $280KAug 2025 · sells $3.3MSep 2025 · sells $3.2MOct 2025 · sells $3.7MNov 2025 · sells $348KDec 2025 · sells $214KJan 2026 · sells $220KFeb 2026 · sells $580KMar 2026 · sells $102KApr 2026 · sells $103KMay 2026 · sells $103KJun 2026 · sells $459KJul 2026 · sells $743KAug 2026 · sells $1.3MOct 2026 · sells $418K
Buys $0 Sells $15.9M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Healthcare 15 filings

Sector per market data · by filing · past 12 months

Most traded names
ONC BeOne Medicines AG ONC · 0 buys · 21 sells 21 filings BGNE BGNE 0 buys · 2 sells 2 filings
Recent filings
ONCSALE BeOne Medicines AG View filing → $103K
332 sh × $310.72
Exec May 13
Filed May 15 · 5:30 PM ET
ONCSALE BeOne Medicines AG View filing → $103K
332 sh × $311.59
Exec Apr 8
Filed Apr 10 · 5:30 PM ET
ONCSALE BeOne Medicines AG View filing → $102K
341 sh × $300.00
Exec Mar 11
Filed Mar 13 · 5:30 PM ET
ONCSALE BeOne Medicines AG View filing → $580K
1,660 sh across 2 lots
Exec Feb 4
Filed Feb 6 · 5:30 PM ET
ONCSALE BeOne Medicines AG View filing → $220K
664 sh × $331.76
Exec Jan 7
Filed Jan 9 · 5:30 PM ET
ONCSALE BeOne Medicines AG View filing → $214K
664 sh across 2 lots
Exec Dec 10 2025
Filed Dec 12 2025 · 5:30 PM ET
ONCSALE BeOne Medicines AG View filing → $348K
996 sh across 2 lots
Exec Nov 12 2025
Filed Nov 14 2025 · 5:30 PM ET
ONCSALE BeOne Medicines AG View filing → $3.7M
10,671 sh across 4 lots
Exec Oct 8 2025
Filed Oct 10 2025 · 5:30 PM ET
More filings →