Register of Securities Staff of AIs
Last updated on 18/06/2026
Name of Relevant Individual
BRIGHTON, DARREN SIMON
Chinese Name of Relevant Individual
HKMA Registration Number
AH3852
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
CITIBANK, N.A.
Regulated Activity
Type 1: dealing in securities
Effective Period
26 Jun 2023 - 30 Jun 2023
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITIBANK, N.A.
Regulated Activity
Type 4: advising on securities
Effective Period
26 Jun 2023 - 30 Jun 2023
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITICORP INTERNATIONAL LIMITED
Regulated Activity
Type 1: dealing in securities
Effective Period
26 Jun 2023 - 30 Jun 2023
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITICORP INTERNATIONAL LIMITED
Regulated Activity
Type 4: advising on securities
Effective Period
26 Jun 2023 - 30 Jun 2023
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITIBANK, N.A.
Regulated Activity
Type 1: dealing in securities
Effective Period
30 Jul 2018 - 03 Aug 2018
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITIBANK, N.A.
Regulated Activity
Type 4: advising on securities
Effective Period
30 Jul 2018 - 03 Aug 2018
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITICORP INTERNATIONAL LIMITED
Regulated Activity
Type 1: dealing in securities
Effective Period
30 Jul 2018 - 03 Aug 2018
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
CITICORP INTERNATIONAL LIMITED
Regulated Activity
Type 4: advising on securities
Effective Period
30 Jul 2018 - 03 Aug 2018
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 1: dealing in securities
Effective Period
21 Aug 2017 - 22 Aug 2017
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 4: advising on securities
Effective Period
21 Aug 2017 - 22 Aug 2017
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 1: dealing in securities
Effective Period
05 May 2017 - 10 May 2017
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 4: advising on securities
Effective Period
05 May 2017 - 10 May 2017
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 1: dealing in securities
Effective Period
10 Feb 2017 - 15 Feb 2017
Is an Executive Officer? (Yes / No)
No
HKMA Registration Number
A
Registered Institution
UBS AG
Regulated Activity
Type 4: advising on securities
Effective Period
10 Feb 2017 - 15 Feb 2017
Is an Executive Officer? (Yes / No)
No
Records: 1-14 of 14
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
BRIGHTON, DARREN SIMON
:
Chinese Name of Relevant Individual
:
HKMA Registration Number
AH3852
Not Applicable
Not Applicable
Not Applicable
HKMA Registration Number
Registered Institution
Regulated Activity
Effective Period
Is an Executive Officer? (Yes / No)
AH3852
CITIBANK, N.A.
Type 1: dealing in securities
26 Jun 2023 - 30 Jun 2023
No
AH3852
CITIBANK, N.A.
Type 4: advising on securities
26 Jun 2023 - 30 Jun 2023
No
AH3852
CITICORP INTERNATIONAL LIMITED
Type 1: dealing in securities
26 Jun 2023 - 30 Jun 2023
No
AH3852
CITICORP INTERNATIONAL LIMITED
Type 4: advising on securities
26 Jun 2023 - 30 Jun 2023
No
AH3852
CITIBANK, N.A.
Type 1: dealing in securities
30 Jul 2018 - 03 Aug 2018
No
AH3852
CITIBANK, N.A.
Type 4: advising on securities
30 Jul 2018 - 03 Aug 2018
No
AH3852
CITICORP INTERNATIONAL LIMITED
Type 1: dealing in securities
30 Jul 2018 - 03 Aug 2018
No
AH3852
CITICORP INTERNATIONAL LIMITED
Type 4: advising on securities
30 Jul 2018 - 03 Aug 2018
No
AH3852
UBS AG
Type 1: dealing in securities
21 Aug 2017 - 22 Aug 2017
No
AH3852
UBS AG
Type 4: advising on securities
21 Aug 2017 - 22 Aug 2017
No
AH3852
UBS AG
Type 1: dealing in securities
05 May 2017 - 10 May 2017
No
AH3852
UBS AG
Type 4: advising on securities
05 May 2017 - 10 May 2017
No
AH3852
UBS AG
Type 1: dealing in securities
10 Feb 2017 - 15 Feb 2017
No
AH3852
UBS AG
Type 4: advising on securities
10 Feb 2017 - 15 Feb 2017
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.