Register of Securities Staff of AIs
Last updated on 18/06/2026
Name of Relevant Individual
CHEN, SIWEI
Chinese Name of Relevant Individual
陳斯偉
HKMA Registration Number
AG6508
Current Registration
Not Applicable
Business Address
Not Applicable
Conditions
Not Applicable
Registration History
HKMA Registration Number
Registered Institution
Regulated Activity
Effective Period
Is an Executive Officer? (Yes / No)
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 1: dealing in securities
Effective Period
12 Feb 2015 - 26 May 2016
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 4: advising on securities
Effective Period
12 Feb 2015 - 26 May 2016
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 6: advising on corporate finance
Effective Period
12 Feb 2015 - 26 May 2016
Is an Executive Officer? (Yes / No)
No
Records: 1-3 of 3
Public Disciplinary Actions
Records of public disciplinary actions taken against the relevant individual by the SFC
Not Applicable
Records of public disciplinary actions taken against the relevant individual by the HKMA
Not Applicable
Public disciplinary actions (if any) that took effect over five years ago are not shown.
:
Name of Relevant Individual
CHEN, SIWEI
:
Chinese Name of Relevant Individual
陳斯偉
:
HKMA Registration Number
AG6508
Not Applicable
Not Applicable
Not Applicable
HKMA Registration Number
Registered Institution
Regulated Activity
Effective Period
Is an Executive Officer? (Yes / No)
AG6508
UBS AG
Type 1: dealing in securities
12 Feb 2015 - 26 May 2016
No
AG6508
UBS AG
Type 4: advising on securities
12 Feb 2015 - 26 May 2016
No
AG6508
UBS AG
Type 6: advising on corporate finance
12 Feb 2015 - 26 May 2016
No
Records of public disciplinary actions taken against the relevant individual by the SFC
Not Applicable
Records of public disciplinary actions taken against the relevant individual by the HKMA
Not Applicable
Public disciplinary actions (if any) that took effect over five years ago are not shown.