ZHANG FEN

PrivateCIK: 2026975

Location

SHANGHAI, F4

HARRADEN CIRCLE INVESTMENTS, LLC

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Feb 2, 2026·Feb 2, 2026

1 txn

MIZUHO SECURITIES USA LLC

→EUREKA ACQUISITION CORP

Jul 15, 2025·Jul 15, 2025

2 txn

MIZUHO SECURITIES USA LLC

→EUREKA ACQUISITION CORP

Jul 15, 2025·Jul 15, 2025

1 txn

WOLVERINE ASSET MANAGEMENT LLC

→EUREKA ACQUISITION CORP

Jul 11, 2025·Jul 11, 2025

1 txn

JOHNSON CAMERON RICHARD

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Mar 25, 2025·Mar 25, 2025

1 txn

JOHNSON CAMERON RICHARD

→EUREKA ACQUISITION CORP

Mar 25, 2025·Mar 25, 2025

1 txn

ZHANG FEN

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Mar 11, 2025·Mar 11, 2025

1 txn

HERCULES CAPITAL MANAGEMENT VII CORP

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Mar 11, 2025·Mar 11, 2025

1 txn

XU QIAN

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Jan 22, 2025·Jan 22, 2025

1 txn

MCKENZIE KEVIN

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Jan 22, 2025·Jan 22, 2025

1 txn

ZHANG FEN

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Jan 22, 2025·Jan 22, 2025

3 txn

WONG MANSHEK ANTHONY

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Jan 22, 2025·Jan 22, 2025

1 txn

HERCULES CAPITAL MANAGEMENT VII CORP

→COLUMBUS ACQUISITION CORP/CAYMAN ISLANDS

Jan 22, 2025·Jan 22, 2025

3 txn

MCKENZIE KEVIN

→EUREKA ACQUISITION CORP

Jul 1, 2024·Jul 1, 2024

1 txn

WONG MANSHEK ANTHONY

→EUREKA ACQUISITION CORP

Jul 1, 2024·Jul 1, 2024

1 txn

SIMMONS LAUREN

→EUREKA ACQUISITION CORP

Jul 1, 2024·Jul 1, 2024

1 txn

ZHANG FEN

→EUREKA ACQUISITION CORP

Jul 1, 2024·Jul 1, 2024

3 txn

HERCULES CAPITAL MANAGEMENT CORP

→EUREKA ACQUISITION CORP

Jul 1, 2024·Jul 1, 2024

3 txn

Filer	Form	Target	Filed	Activity
HARRADEN CIRCLE INVESTMENTS, LLCCIK · 1910592	3 Initial	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Feb 2, 2026 Feb 2, 2026	1txn
MIZUHO SECURITIES USA LLCCIK · 812291	4 Trade	EUREKA ACQUISITION CORPCIK · 2000410	Jul 15, 2025 Jul 15, 2025	2txn
MIZUHO SECURITIES USA LLCCIK · 812291	3 Initial	EUREKA ACQUISITION CORPCIK · 2000410	Jul 15, 2025 Jul 15, 2025	1txn
WOLVERINE ASSET MANAGEMENT LLCCIK · 1279891	3 Initial	EUREKA ACQUISITION CORPCIK · 2000410	Jul 11, 2025 Jul 11, 2025	1txn
JOHNSON CAMERON RICHARDCIK · 2062556	3 Initial	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Mar 25, 2025 Mar 25, 2025	1txn
JOHNSON CAMERON RICHARDCIK · 2062556	3 Initial	EUREKA ACQUISITION CORPCIK · 2000410	Mar 25, 2025 Mar 25, 2025	1txn
ZHANG FENCIK · 2026975	4 Trade	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Mar 11, 2025 Mar 11, 2025	1txn
HERCULES CAPITAL MANAGEMENT VII CORPCIK · 2046110	4 Trade	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Mar 11, 2025 Mar 11, 2025	1txn
XU QIANCIK · 1879076	3 Initial	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Jan 22, 2025 Jan 22, 2025	1txn
MCKENZIE KEVINCIK · 2026810	3 Initial	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Jan 22, 2025 Jan 22, 2025	1txn
ZHANG FENCIK · 2026975	3 Initial	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Jan 22, 2025 Jan 22, 2025	3txn
WONG MANSHEK ANTHONYCIK · 2026794	3 Initial	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Jan 22, 2025 Jan 22, 2025	1txn
HERCULES CAPITAL MANAGEMENT VII CORPCIK · 2046110	3 Initial	COLUMBUS ACQUISITION CORP/CAYMAN ISLANDSCIK · 2028201	Jan 22, 2025 Jan 22, 2025	3txn
MCKENZIE KEVINCIK · 2026810	3 Initial	EUREKA ACQUISITION CORPCIK · 2000410	Jul 1, 2024 Jul 1, 2024	1txn
WONG MANSHEK ANTHONYCIK · 2026794	3 Initial	EUREKA ACQUISITION CORPCIK · 2000410	Jul 1, 2024 Jul 1, 2024	1txn
SIMMONS LAURENCIK · 2026885	3 Initial	EUREKA ACQUISITION CORPCIK · 2000410	Jul 1, 2024 Jul 1, 2024	1txn
ZHANG FENCIK · 2026975	3 Initial	EUREKA ACQUISITION CORPCIK · 2000410	Jul 1, 2024 Jul 1, 2024	3txn
HERCULES CAPITAL MANAGEMENT CORPCIK · 2026879	3 Initial	EUREKA ACQUISITION CORPCIK · 2000410	Jul 1, 2024 Jul 1, 2024	3txn