Insider Trading & Ownership - Zhang Fen

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Zhang Fen

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-03-10
Other
2025-03-11
4:26 pm
N/A
N/A
Columbus Acquisition Corp/Cayman Islands COLA Zhang Fen
CEO
10% Owner
225,000 $0 1,923,290
(Indirect)
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Ownership
2025-01-22
5:13 pm
N/A
N/A
Columbus Acquisition Corp/Cayman Islands COLA Zhang Fen
CEO
10% Owner
0 $0 2,157,580
(Indirect)
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Ownership
2024-07-01
6:48 pm
N/A
N/A
Eureka Acquisition Corp EURK Zhang Fen
Director
10% Owner
0 $0 1,863,500
(Indirect)
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