Key facts
- This page summarizes Yan Chaowei's Form 3 filing for Intchains Group Ltd (ICG).
- 0 reported transactions and 4 derivative rows are listed below.
- Accepted by SEC: 18 Mar 2026, 09:14.
Yan Chaowei - 18 Mar 2026 Form 3 Insider Report for Intchains Group Ltd (ICG)
- Reporting owner signature
- /s/ Yan Chaowei
Source evidence
Original filing metadata and source links for verification.
3 source fields
Reporting owner
1 detail
Key filing fact
Yan Chaowei filed Form 3 for Intchains Group Ltd (ICG) on 18 Mar 2026.
Change
- No earlier filing in this sequence is available for direct comparison.
- 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
Official SEC source
View source filing
Ownership activity is grounded in SEC Form 3 disclosures.
Reporting Owners (1)
CIK 0002111330
Primary reporting owner
Yan Chaowei
- Relationship
- CFO
- Address
- C/O BUILDING 16, LN 999, XINYUAN S RD, LIN-GANG SPECIAL AREA, PUDONG, SHANGHAI, CHINA
- Signature
- /s/ Yan Chaowei
- Signature date
- 18 Mar 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
ICG
holding
Class A Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 9,492
- Date
- 18 Mar 2026
- Ownership
- Direct
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
ICG
holding
Derivative
Restricted Stock Unit
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 18 Mar 2026
- Ownership
- Direct
- Underlying class
- Class A Common stock
- Underlying amount
- 13,662
- Exercise price
- $0.000000
- Footnotes
- F1
ICG
holding
Derivative
Restricted Stock Unit
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 18 Mar 2026
- Ownership
- Direct
- Underlying class
- Class A Common stock
- Underlying amount
- 10,292
- Exercise price
- $0.000000
- Footnotes
- F2
ICG
holding
Derivative
Restricted Stock Unit
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 18 Mar 2026
- Ownership
- Direct
- Underlying class
- Class A Common stock
- Underlying amount
- 64,354
- Exercise price
- $0.000000
- Footnotes
- F3
ICG
holding
Derivative
Employee Stock Option (right to buy)
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- Date
- 18 Mar 2026
- Ownership
- Direct
- Underlying class
- Class A Common stock
- Underlying amount
- 20,832
- Exercise price
- $8.00
- Footnotes
- F4, F5
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 5 footnotes
Footnote F1
The Restricted Stock Units ("RSUs") represent a right to receive two shares of Class A Common Stock for each RSU. The RSUs vest over a four-year period, with 25% vesting on the first June 1 occurring on or after the one-year anniversary of the grant date, and the remaining 75% vesting in three equal annual installments on each subsequent June 1, subject to the reporting person's continuous service with the issuer. The RSUs were granted on May 29, 2023.
Footnote F2
The RSUs represent a right to receive two shares of Class A Common Stock for each RSU. The RSUs vest over a four-year period, with 25% vesting on the first June 1 occurring on or after the one-year anniversary of the grant date, and the remaining 75% vesting in three equal annual installments on each subsequent June 1, subject to the reporting person's continuous service with the issuer. The RSUs were granted on June 1, 2024.
Footnote F3
The RSUs represent a right to receive two shares of Class A Common Stock for each RSU. The RSUs vest over a four-year period, with 25% vesting on the first June 1 occurring on or after the one-year anniversary of the grant date, and the remaining 75% vesting in three equal annual installments on each subsequent June 1, subject to the reporting person's continuous service with the issuer. The RSUs were granted on June 1, 2025.
Footnote F4
The option agreement provides that the option becomes exercisable in four equal annual installments beginning on the first anniversary of the grant date. In accordance with the 2022 Share Incentive Plan, the option was granted on May 29, 2023.
Footnote F5
Each option represents the right to receive, upon exercise, two shares of Class A Common Stock.