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Who

Sean Shao

Director

Company insider

Files Form 4 as: Director, UTStarcom Holdings; Director, VNET Group; Director, China Biologic Products; Director, Yongye International; Director, Asiainfo-Linkage; Director, Feihe International; Director, Smart Powerr.

In numbers

Trades disclosed
67
Buys
0
Sells
13
Bought
$0
Sold
$7.3M
Companies
7
Companies where not an officer
7
First trade
30 Oct 2009
Last trade
20 Aug 2026
Last filed
21 Aug 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
UTSI UTStarcom HoldingsDirector · Hardware, Devices & Storage · last 20 Aug 20260 buys · 3 sells
VNET VNET GroupDirector · IT Services & Consulting · last 1 Jun 20260 buys · 1 sell
China Biologic ProductsDirector · last 2 Mar 20170 buys · 6 sells
Yongye InternationalDirector · last 3 Jul 20140 buys · 0 sells
Asiainfo-LinkageDirector · last 2 Dec 20130 buys · 3 sells
Feihe InternationalDirector · last 29 Jul 20110 buys · 0 sells
Smart PowerrDirector · Business Services · last 30 Oct 20090 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
20 Aug 2026filed 21 Aug 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$10K4,533 at $2.28filing
20 Aug 2026filed 21 Aug 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$12K5,000 at $2.39filing
20 Aug 2026filed 21 Aug 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$12K5,000 at $2.45filing
20 Aug 2026filed 21 Aug 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$10K4,533 at $2.28filing
20 Aug 2026filed 21 Aug 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$12K5,000 at $2.39filing
20 Aug 2026filed 21 Aug 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$12K5,000 at $2.45filing
1 Jun 2026filed 3 Jun 2026VNET VNET GroupIT Services & ConsultingSEC FORM 4 Sold$103K60,000 at $1.71filing
1 Jun 2026filed 3 Jun 2026VNET VNET GroupIT Services & ConsultingSEC FORM 4 Sold$103K60,000 at $1.71filing
15 May 2026filed 15 May 2026VNET VNET Groupoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—243,768 at $0.00filing
15 May 2026filed 15 May 2026VNET VNET Groupoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—243,768 at $0.00filing
31 Mar 2026filed 1 Apr 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$14K6,000 at $2.32filing
31 Mar 2026filed 1 Apr 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$14K6,000 at $2.32filing
30 Mar 2026filed 31 Mar 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$11K4,422 at $2.47filing
30 Mar 2026filed 31 Mar 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$23K9,572 at $2.41filing
30 Mar 2026filed 31 Mar 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$11K4,422 at $2.47filing
30 Mar 2026filed 31 Mar 2026UTSI UTStarcom HoldingsHardware, Devices & StorageSEC FORM 4 Sold$23K9,572 at $2.41filing
2 Mar 2017filed 3 Mar 2017China Biologic ProductsSEC FORM 4 Sold$1.6M16,000 at $100.80filing
1 Mar 2017filed 3 Mar 2017China Biologic ProductsSEC FORM 4 Sold$403K4,000 at $100.70filing
4 Aug 2016filed 8 Aug 2016China Biologic ProductsSEC FORM 4 Code A—10,000 at $0.00filing
3 Aug 2015filed 5 Aug 2015China Biologic ProductsSEC FORM 4 Code A—10,000 at $0.00filing

News

Contrasting VNET Group (NASDAQ:VNET) and DXC Technology (NYSE:DXC)VNET · themarketsdaily.com · 23 Oct 2026VNET Group (NASDAQ:VNET) & DXC Technology (NYSE:DXC) Head-To-Head ComparisonVNET · dailypolitical.com · 16 Oct 2026

0 headlines in the last 90 days name Sean Shao; 2 articles from the last 14 days about the 2 companies they traded most, at most three about any one of them.

Sectors

Technology4
Not placed9

Buys in green, sells in red, by the company’s sector.

Related people

David Lifeng ChenDirector · Director at VNET Group, filing Form 4 there in the last year
Zhihua ZhangSVP, Operational Finance · SVP, Operational Finance at VNET Group, filing Form 4 there in the last year
Kenneth TaiDirector · Director at VNET Group, filing Form 4 there in the last year
Yoshihisa UenoDirector · Director at VNET Group, filing Form 4 there in the last year