Register of Securities Staff of AIs

Last updated on 18/06/2026
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Name of Relevant Individual
YANG, YUN CHEN
Chinese Name of Relevant Individual

楊昀蓁
HKMA Registration Number
AF9457
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
Registered Institution
CITIBANK, N.A.
Regulated Activity
Type 1: dealing in securities
First date of engagement
11 Apr 2013
Is an Executive Officer? (Yes / No)
No
Capacity
TRADER
Remarks
Registered Institution
CITIBANK, N.A.
Regulated Activity
Type 4: advising on securities
First date of engagement
11 Apr 2013
Is an Executive Officer? (Yes / No)
No
Capacity
TRADER
Remarks
Registered Institution
CITICORP INTERNATIONAL LIMITED
Regulated Activity
Type 1: dealing in securities
First date of engagement
11 Apr 2013
Is an Executive Officer? (Yes / No)
No
Capacity
TRADER
Remarks
Registered Institution
CITICORP INTERNATIONAL LIMITED
Regulated Activity
Type 4: advising on securities
First date of engagement
11 Apr 2013
Is an Executive Officer? (Yes / No)
No
Capacity
TRADER
Remarks
Business Address
Conditions
Registration History
Public Disciplinary Actions
:
Name of Relevant Individual
YANG, YUN CHEN
:
Chinese Name of Relevant Individual
楊昀蓁
:
HKMA Registration Number
AF9457
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
CITIBANK, N.A.
Type 1: dealing in securities
11 Apr 2013
No
TRADER
CITIBANK, N.A.
Type 4: advising on securities
11 Apr 2013
No
TRADER
CITICORP INTERNATIONAL LIMITED
Type 1: dealing in securities
11 Apr 2013
No
TRADER
CITICORP INTERNATIONAL LIMITED
Type 4: advising on securities
11 Apr 2013
No
TRADER