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BeOne Medicines (ONC) Insider Trading & Ownership

BeOne Medicines logo
$287.92 -2.66 (-0.92%)
Closing price 05/29/2026 04:00 PM Eastern
Extended Trading
$288.00 +0.08 (+0.03%)
As of 05/29/2026 06:26 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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BeOne Medicines (NASDAQ:ONC) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
6.19%
Number Of
Insiders Buying
(Last 12 Months)
0
Number Of
Insiders Selling
(Last 12 Months)
11
Amount Of
Insider Selling
(Last 12 Months)
$118.56M
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ONC Insider Buying and Selling by Quarter

BeOne Medicines Insider and Congressional Trades History

Export
Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
5/22/2026
Alessandro Riva
Alessandro Riva
Director
Sell212$309.51$65,616.12  
5/22/2026
Corazon (Corsee) D Sanders
Corazon (Corsee) D Sanders
Director
Sell212$309.59$65,633.08  
5/22/2026
Margaret Dugan
Margaret Dugan
Director
Sell212$309.60$65,635.20  
5/13/2026
Chan Henry Lee
Chan Henry Lee
SVP
Sell332$310.72$103,159.04  
4/8/2026
Chan Henry Lee
Chan Henry Lee
SVP
Sell332$311.59$103,447.88  
3/11/2026
Chan Henry Lee
Chan Henry Lee
SVP
Sell341$300.00$102,300.00  
2/4/2026
Chan Henry Lee
Chan Henry Lee
SVP
Sell1,660$349.52$580,203.20  
1/7/2026
Chan Henry Lee
Chan Henry Lee
SVP
Sell664$331.76$220,288.64  
12/16/2025
John Oyler
John Oyler
CEO
Sell24,369$302.87$7,380,639.03  
12/15/2025
John Oyler
John Oyler
CEO
Sell75,631$307.79$23,278,465.49  
12/11/2025
Chan Henry Lee
Chan Henry Lee
SVP
Sell332$325.00$107,900.00  
11/26/2025
Corazon (Corsee) D Sanders
Corazon (Corsee) D Sanders
Director
Sell2,627$340.90$895,544.30  
11/17/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell3,991$380.43$1,518,296.13  
11/17/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell3,991$380.43$1,518,296.13  
11/13/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell6,009$380.54$2,286,664.86  
11/12/2025
Chan Henry Lee
Chan Henry Lee
SVP
Sell996$349.17$347,773.32  
11/12/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell10,000$356.02$3,560,200.00  
10/8/2025
Chan Henry Lee
Chan Henry Lee
SVP
Sell10,671$350.40$3,739,118.40  
9/16/2025
John Oyler
John Oyler
CEO
Sell27,803$325.71$9,055,715.13  
9/10/2025
Chan Henry Lee
Chan Henry Lee
SVP
Sell10,006$325.53$3,257,253.18  
9/9/2025
Lai Wang
Lai Wang
Insider
Sell5,000$350.06$1,750,300.00  
9/5/2025
Corazon (Corsee) D Sanders
Corazon (Corsee) D Sanders
Director
Sell2,665$337.00$898,105.00  
9/2/2025
Titus B Ball
Insider
Sell122$326.76$39,864.72  
8/14/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell39,936$305.06$12,182,876.16  
8/13/2025
Chan Henry Lee
Chan Henry Lee
SVP
Sell11,013$300.45$3,308,855.85  
8/13/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell49,858$304.16$15,164,809.28  
8/1/2025
Aaron Rosenberg
Aaron Rosenberg
CFO
Sell1,190$290.47$345,659.30  
7/30/2025
Chan Henry Lee
Chan Henry Lee
SVP
Sell920$304.60$280,232.00  
7/30/2025
Lai Wang
Lai Wang
Insider
Sell259$305.00$78,995.00  
7/29/2025
Lai Wang
Lai Wang
Insider
Sell4,041$302.49$1,222,362.09  
7/18/2025
Lai Wang
Lai Wang
Insider
Sell700$300.00$210,000.00  
7/9/2025
John Oyler
John Oyler
CEO
Sell27,802$253.38$7,044,470.76  
6/24/2025
Xiaodong Wang
Xiaodong Wang
insider
Sell2,007$265.50$532,858.50  
6/23/2025
John Oyler
John Oyler
CEO
Sell3,174$261.61$830,350.14  
6/23/2025
Lai Wang
Lai Wang
insider
Sell1,028$260.00$267,280.00  
6/23/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell1,363$260.00$354,380.00  
6/17/2025
John Oyler
John Oyler
CEO
Sell1,460$256.49$374,475.40  
6/17/2025
Lai Wang
Lai Wang
insider
Sell470$251.37$118,143.90  
6/17/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell630$250.87$158,048.10  
6/16/2025
Chan Henry Lee
Chan Henry Lee
SVP
Sell422$266.50$112,463.00  
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6/16/2025
John Oyler
John Oyler
CEO
Sell3,680$266.05$979,064.00  
6/16/2025
Lai Wang
Lai Wang
Insider
Sell1,177$266.40$313,552.80  
6/16/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell1,543$265.52$409,697.36  
6/11/2025
Titus B. Ball
insider
Sell134$258.36$34,620.24  
6/10/2025
Xiaodong Wang
Xiaodong Wang
insider
Sell41,760$262.82$10,975,363.20  
6/6/2025
Chan Henry Lee
Chan Henry Lee
SVP
Sell700$256.11$179,277.00  
6/6/2025
John Oyler
John Oyler
CEO
Sell5,127$252.77$1,295,951.79  
6/6/2025
Lai Wang
Lai Wang
insider
Sell1,402$252.39$353,850.78  
6/6/2025
Xiaobin Wu
Xiaobin Wu
COO
Sell1,934$253.15$489,592.10  
(Data available from 1/1/2013 forward)

ONC Insider Trading Activity - Frequently Asked Questions

The list of insiders at BeOne Medicines includes Aaron Rosenberg, Alessandro Riva, Bros. Advisors Lp Baker, Chan Henry Lee, Corazon (Corsee) D Sanders, John Oyler, Lai Wang, Margaret Dugan, Titus B Ball, Xiaobin Wu, and Xiaodong Wang. Learn more on insiders at ONC.

6.19% of BeOne Medicines stock is owned by insiders. Learn more on ONC's insider holdings.

The following insiders have sold ONC shares in the last 24 months: Aaron Rosenberg ($345,659.30), Alessandro Riva ($65,616.12), Bros. Advisors Lp Baker ($190,535,020.00), Chan Henry Lee ($12,752,435.59), Corazon (Corsee) D Sanders ($1,859,282.38), John Oyler ($89,509,958.44), Lai Wang ($5,600,634.57), Margaret Dugan ($65,635.20), Titus B Ball ($39,864.72), Xiaobin Wu ($78,320,656.56), and Xiaodong Wang ($43,959,924.78).

Insiders have sold a total of 1,579,716 BeOne Medicines shares in the last 24 months for a total of $423,089,307.90 sold.

BeOne Medicines Active Insiders


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This page (NASDAQ:ONC) was last updated on 5/31/2026 by MarketBeat.com Staff.
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