Register of Securities Staff of AIs
Last updated on 18/06/2026
Name of Relevant Individual
DUAN, YICHUN
Chinese Name of Relevant Individual
段诒纯
HKMA Registration Number
AI5713
Current Registration
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
Registered Institution
UBS AG
Regulated Activity
Type 1: dealing in securities
First date of engagement
24 Nov 2022
Is an Executive Officer? (Yes / No)
No
Capacity
SALESPERSON
Remarks
Business Address
Name of Registered Institution
SFC CE number
Business Address
Name of Registered Institution
UBS AG
SFC CE number
AEP554
Business Address
52/F, TWO INTERNATIONAL FINANCE CENTRE, 8 FINANCE STREET, CENTRAL, HONG KONG.
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
Since 24 Nov 2022
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED (THE)
Regulated Activity
Type 2: dealing in futures contracts
Effective Period
19 Jan 2021 - 01 Aug 2022
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED (THE)
Regulated Activity
Type 5: advising on futures contracts
Effective Period
19 Jan 2021 - 01 Aug 2022
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED (THE)
Regulated Activity
Type 1: dealing in securities
Effective Period
12 Jan 2021 - 01 Aug 2022
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED (THE)
Regulated Activity
Type 4: advising on securities
Effective Period
12 Jan 2021 - 01 Aug 2022
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HSBC BANK PLC
Regulated Activity
Type 1: dealing in securities
Effective Period
12 Jan 2021 - 01 Aug 2022
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
HSBC BANK PLC
Regulated Activity
Type 4: advising on securities
Effective Period
12 Jan 2021 - 01 Aug 2022
Is an Executive Officer? (Yes / No)
No
Records: 1-7 of 7
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
DUAN, YICHUN
:
Chinese Name of Relevant Individual
段诒纯
:
HKMA Registration Number
AI5713
Registered Institution
Regulated Activity
First date of engagement
Is an Executive Officer? (Yes / No)
Capacity
Remarks
UBS AG
Type 1: dealing in securities
24 Nov 2022
No
SALESPERSON
Name of Registered Institution
SFC CE number
Business Address
UBS AG
AEP554
52/F, TWO INTERNATIONAL FINANCE CENTRE, 8 FINANCE STREET, CENTRAL, HONG KONG.
Not Applicable
HKMA Registration Number
Registered Institution
Regulated Activity
Effective Period
Is an Executive Officer? (Yes / No)
AI5713
UBS AG
Type 1: dealing in securities
Since 24 Nov 2022
No
AI5713
HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED (THE)
Type 2: dealing in futures contracts
19 Jan 2021 - 01 Aug 2022
No
AI5713
HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED (THE)
Type 5: advising on futures contracts
19 Jan 2021 - 01 Aug 2022
No
AI5713
HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED (THE)
Type 1: dealing in securities
12 Jan 2021 - 01 Aug 2022
No
AI5713
HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED (THE)
Type 4: advising on securities
12 Jan 2021 - 01 Aug 2022
No
AI5713
HSBC BANK PLC
Type 1: dealing in securities
12 Jan 2021 - 01 Aug 2022
No
AI5713
HSBC BANK PLC
Type 4: advising on securities
12 Jan 2021 - 01 Aug 2022
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.