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Who

Yuyun Tristan Kuo

Director

Company insider

Files Form 4 as: Director, Eastern International; Chief Financial Officer, Aerkomm; CFO, China Biologic Products; CFO, Treasurer, and Secretary, Cuisine Solutions.

Every Form 4 they filed

In numbers

Trades disclosed
40
Buys
0
Sells
9
Bought
$0
Sold
$700K
Companies
4
Companies where not an officer
1
First trade
16 Feb 2006
Last trade
31 Mar 2026
Last filed
1 Apr 2026

Companies traded

Where they are an officer
AerkommOfficer · last 2 Jul 20190 buys · 0 sells
China Biologic ProductsOfficer · last 14 Dec 20110 buys · 3 sells
Cuisine SolutionsOfficer · last 22 Jan 20070 buys · 6 sells
Everywhere else they filed: board seats, 10% stakes, other companies
ELOG Eastern InternationalDirector · Trucking & Logistics · last 31 Mar 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
31 Mar 2026filed 1 Apr 2026ELOG Eastern InternationalTrucking & LogisticsSEC FORM 4 Code A—5,000 at $0.00filing
31 Mar 2026filed 1 Apr 2026ELOG Eastern InternationalTrucking & LogisticsSEC FORM 4 Code A—5,000 at $0.00filing
2 Jul 2019filed 14 Feb 2020Aerkommoption or derivativeSEC FORM 4 Code A—120,000 at $0.00filing
14 Dec 2011filed 14 Dec 2011China Biologic Productsoption or derivativeSEC FORM 4 Code M—5,000 at $0.00filing
14 Dec 2011filed 14 Dec 2011China Biologic ProductsSEC FORM 4 Code M$20K5,000 at $4.00filing
14 Dec 2011filed 14 Dec 2011China Biologic ProductsSEC FORM 4 Sold$58K5,000 at $11.60filing
13 Dec 2011filed 14 Dec 2011China Biologic Productsoption or derivativeSEC FORM 4 Code M—20,000 at $0.00filing
13 Dec 2011filed 14 Dec 2011China Biologic ProductsSEC FORM 4 Code M$80K20,000 at $4.00filing
13 Dec 2011filed 14 Dec 2011China Biologic ProductsSEC FORM 4 Sold$234K20,000 at $11.69filing
12 Dec 2011filed 14 Dec 2011China Biologic Productsoption or derivativeSEC FORM 4 Code M—25,000 at $0.00filing
12 Dec 2011filed 14 Dec 2011China Biologic ProductsSEC FORM 4 Code M$100K25,000 at $4.00filing
12 Dec 2011filed 14 Dec 2011China Biologic ProductsSEC FORM 4 Sold$284K25,000 at $11.34filing
11 Jul 2010filed 13 Jul 2010China Biologic Productsoption or derivativeSEC FORM 4 Code A—35,000 at $0.00filing
7 Jan 2010filed 8 Feb 2010China Biologic Productsoption or derivativeSEC FORM 4 Code A$630K50,000 at $12.60filing
22 Jan 2007filed 24 Jan 2007Cuisine Solutionsoption or derivativeSEC FORM 4 Code M—6,250 at $0.00filing
22 Jan 2007filed 24 Jan 2007Cuisine SolutionsSEC FORM 4 Code M$6,8756,250 at $1.10filing
27 Feb 2006filed 28 Feb 2006Cuisine Solutionsoption or derivativeSEC FORM 4 Code M$65K6,500 at $10.00filing
27 Feb 2006filed 28 Feb 2006Cuisine Solutionsoption or derivativeSEC FORM 4 Code M$9,018900 at $10.02filing
27 Feb 2006filed 28 Feb 2006Cuisine SolutionsSEC FORM 4 Code M$65K6,500 at $10.00filing
27 Feb 2006filed 28 Feb 2006Cuisine SolutionsSEC FORM 4 Sold$65K6,500 at $10.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Not placed9

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

Related people

Nobody else traded the same names lately.