Key facts
- This page summarizes Koo Chie-Min Christopher's Form 4 filing for RBB Bancorp (RBB).
- 0 reported transactions and 3 derivative rows are listed below.
- Accepted by SEC: 08 Sep 2023, 19:43.
Koo Chie-Min Christopher - 09 Jun 2023 Form 4 Insider Report for RBB Bancorp (RBB)
- Reporting relationship
- Former Director
- Issuer ticker
- RBB
- Reported as of
- 09 Jun 2023
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 08 Sep 2023, 19:43:43 UTC
- Prior SEC filing
- 12 Jun 2023
- Source filing
- View source filing
- Reporting owner signature
- /s/ Koo Chie-Min Christopher
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Koo Chie-Min Christopher filed Form 4 for RBB Bancorp (RBB) on 08 Sep 2023.
Change
- Previous filing in this sequence was filed on 12 Jun 2023.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
RBB
holding
Common Stock, No Par Value
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 41,628
- Date
- 09 Jun 2023
- Ownership
- Direct
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
RBB
holding
Derivative
Option (right to buy)
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 10,250
- Date
- 09 Jun 2023
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 10,250
- Exercise price
- $13.21
- Footnotes
- F1
RBB
holding
Derivative
Option (right to buy)
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 10,000
- Date
- 09 Jun 2023
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 10,000
- Exercise price
- $17.08
- Footnotes
- F2
RBB
holding
Derivative
Option (right to buy)
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 10,000
- Date
- 09 Jun 2023
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 10,000
- Exercise price
- $18.25
- Footnotes
- F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Section 16 status
Koo Chie-Min Christopher is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.
Explanation of responses 3 footnotes
Footnote F1
These options vest in three equal annual installments beginning one year after the 05/21/2014 date of grant.
Footnote F2
These options vest in three equal annual installments beginning one year after the 05/20/2015 date of grant.
Footnote F3
These options vest in three equal annual installments beginning one year after the 05/17/2016 date of grant.