Intchains Group (ICG) CFO details RSU, option and share holdings

Rhea-AI Filing Summary

Intchains Group Ltd CFO Yan Chaowei filed an initial ownership report showing existing equity interests in the company. The filing lists restricted stock units tied to 13,662, 10,292 and 64,354 underlying shares of Class A Common Stock, which vest over four years under previously granted awards.

It also shows employee stock options covering 20,832 underlying Class A shares at an exercise price of $8.0000 per share, expiring on May 28, 2033, plus 9,492 shares of Class A Common Stock held directly. Each RSU or option entitles the holder to receive two Class A shares upon settlement or exercise, subject to the applicable vesting schedule and continued service conditions.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Yan Chaowei

(Last) (First) (Middle)

C/O BUILDING 16, LN 999, XINYUAN S RD

LIN-GANG SPECIAL AREA, PUDONG

(Street)

SHANGHAI 201306

(City) (State) (Zip)

CHINA

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
Intchains Group Ltd [ ICG ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CFO

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Class A Common Stock	9,492	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Unit	(1)	(1)	Class A Common stock	13,662	$0.00	D
Restricted Stock Unit	(2)	(2)	Class A Common stock	10,292	$0.00	D
Restricted Stock Unit	(3)	(3)	Class A Common stock	64,354	$0.00	D
Employee Stock Option (right to buy)	(4)	05/28/2033	Class A Common stock	20,832	$8(5)	D

Explanation of Responses:

1. 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.

2. 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.

3. 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.

4. 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.

5. Each option represents the right to receive, upon exercise, two shares of Class A Common Stock.

	/s/ Yan Chaowei	03/18/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)

FAQ

What does Intchains Group (ICG) CFO Yan Chaowei report in this Form 3?

The Form 3 reports Yan Chaowei’s existing equity interests as CFO, including restricted stock units, employee stock options, and directly held Class A Common Stock. It establishes his baseline ownership position when he became subject to insider reporting rules.

How many restricted stock units does the Intchains (ICG) CFO hold?

The filing lists three restricted stock unit awards tied to 13,662, 10,292 and 64,354 underlying Class A shares. Each RSU represents a right to receive two shares of Class A Common Stock, subject to multi‑year vesting and continued service requirements.

What are the terms of the Intchains (ICG) CFO’s stock options?

The CFO holds employee stock options covering 20,832 underlying Class A shares at an exercise price of $8.0000 per share. The options vest in four equal annual installments starting on the first anniversary of the May 29, 2023 grant date and expire on May 28, 2033.

How many Intchains (ICG) Class A shares does the CFO own directly?

The Form 3 shows direct ownership of 9,492 shares of Intchains Group’s Class A Common Stock. This direct share position is separate from his restricted stock units and stock options, which may convert into additional Class A shares as they vest or are exercised.

How do the Intchains (ICG) CFO’s RSUs vest over time?

Each RSU grant vests over four years, with 25% vesting on the first June 1 on or after the one‑year anniversary of the grant date. The remaining 75% vests in three equal annual installments on each subsequent June 1, assuming continuous service.

When were the Intchains (ICG) CFO’s equity awards granted?

According to the footnotes, RSUs were granted on May 29, 2023, June 1, 2024, and June 1, 2025. The stock options were granted on May 29, 2023 under the 2022 Share Incentive Plan, aligning with typical multi‑year executive compensation structures.