Credo Technology CTO's trust sells 27,500 shares

The nine trust sales were made under a Rule 10b5-1 plan adopted on September 5, 2025.

Rhea-AI Filing Summary

Credo Technology Group Holding Ltd (CRDO) Chief Technology Officer Chi Fung Cheng reported nine sales by the Cheng Huang Family Trust totaling 27,500 ordinary shares on September 29, 2026. The reported per-share weighted-average sale prices across the transactions ranged from $189.6467 to $198.6145. The sales were made under a Rule 10b5-1 trading plan adopted by the trust on September 5, 2025. A separate holding entry lists 136,568 ordinary shares held directly on September 29, 2026.

Insider Trade Summary 10b5-1

Net Seller: 27,500 shares

Net Sell 10 txns

Insider Cheng Chi Fung

Role Chief Technology Officer

Sold 27,500 shs ($5.33M)

Type	Security	Shares	Price	Value
Sale	Ordinary Shares F1, F2, F3	300	$189.6467	$57K
Sale	Ordinary Shares F1, F4, F3	900	$191.4544	$172K
Sale	Ordinary Shares F1, F5, F3	8,366	$192.4774	$1.61M
Sale	Ordinary Shares F1, F6, F3	6,332	$193.24	$1.22M
Sale	Ordinary Shares F1, F7, F3	4,426	$194.3727	$860K
Sale	Ordinary Shares F1, F8, F3	2,985	$195.3981	$583K
Sale	Ordinary Shares F1, F9, F3	1,591	$196.2563	$312K
Sale	Ordinary Shares F1, F10, F3	1,500	$197.2113	$296K
Sale	Ordinary Shares F1, F11, F3	1,100	$198.6145	$218K
holding	Ordinary Shares	--	--	--

Holdings After Transaction: Ordinary Shares — 5,662,397 shares (Indirect, Cheng Huang Family Trust); Ordinary Shares — 136,568 shares (Direct)

Footnotes (11)

1. F1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025.
2. F2. This transaction was executed in multiple trades at prices ranging from $189.37 to $190.00. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
3. F3. Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003.
4. F4. This transaction was executed in multiple trades at prices ranging from $190.74 to $191.63. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
5. F5. This transaction was executed in multiple trades at prices ranging from $191.81 to $192.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
6. F6. This transaction was executed in multiple trades at prices ranging from $192.82 to $193.79. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
7. F7. This transaction was executed in multiple trades at prices ranging from $193.83 to $194.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
8. F8. This transaction was executed in multiple trades at prices ranging from $194.84 to $195.82. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
9. F9. This transaction was executed in multiple trades at prices ranging from $195.84 to $196.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
10. F10. This transaction was executed in multiple trades at prices ranging from $196.87 to $197.77. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
11. F11. This transaction was executed in multiple trades at prices ranging from $198.12 to $199.05. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Key Figures

Ordinary shares sold: 27,500 shares Reported sale: 300 shares at $189.6467 per share Reported sale: 1,100 shares at $198.6145 per share +2 more

5 metrics

Ordinary shares sold 27,500 shares Nine trust sales on September 29, 2026

Reported sale 300 shares at $189.6467 per share Weighted-average sale price for one transaction on September 29, 2026

Reported sale 1,100 shares at $198.6145 per share Weighted-average sale price for one transaction on September 29, 2026

Ordinary shares held directly 136,568 shares Holding entry dated September 29, 2026

Rule 10b5-1 plan adoption date September 5, 2025 Adopted by the Cheng Huang Family Trust

Key Terms

Rule 10b5-1 trading plan, weighted average sale price, beneficial ownership

3 terms

Rule 10b5-1 trading plan regulatory

"pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

weighted average sale price financial

"price reported above reflects the weighted average sale price"

beneficial ownership financial

"disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many CRDO shares did the Cheng Huang Family Trust sell?

The Cheng Huang Family Trust sold 27,500 ordinary shares on September 29, 2026, in nine reported transactions. The reported per-share weighted-average sale prices ranged from $189.6467 to $198.6145. The sales were made under a Rule 10b5-1 trading plan adopted by the trust on September 5, 2025.

How many CRDO shares did Chi Fung Cheng hold directly?

A separate holding entry lists 136,568 ordinary shares held directly on September 29, 2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 10/01/2026 - 04:49 PM Accepted by SEC EDGAR 10/01/2026 - 04:49 PM Learn about SEC filing dates

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Cheng Chi Fung

(Last) (First) (Middle)

110 RIO ROBLES

(Street)

SAN JOSE CALIFORNIA 95134

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Credo Technology Group Holding Ltd [ CRDO ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/29/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Ordinary Shares	09/29/2026		S(1)		300	D	$189.6467(2)	5,689,597	I	Cheng Huang Family Trust(3)
Ordinary Shares	09/29/2026		S(1)		900	D	$191.4544(4)	5,688,697	I	Cheng Huang Family Trust(3)
Ordinary Shares	09/29/2026		S(1)		8,366	D	$192.4774(5)	5,680,331	I	Cheng Huang Family Trust(3)
Ordinary Shares	09/29/2026		S(1)		6,332	D	$193.24(6)	5,673,999	I	Cheng Huang Family Trust(3)
Ordinary Shares	09/29/2026		S(1)		4,426	D	$194.3727(7)	5,669,573	I	Cheng Huang Family Trust(3)
Ordinary Shares	09/29/2026		S(1)		2,985	D	$195.3981(8)	5,666,588	I	Cheng Huang Family Trust(3)
Ordinary Shares	09/29/2026		S(1)		1,591	D	$196.2563(9)	5,664,997	I	Cheng Huang Family Trust(3)
Ordinary Shares	09/29/2026		S(1)		1,500	D	$197.2113(10)	5,663,497	I	Cheng Huang Family Trust(3)
Ordinary Shares	09/29/2026		S(1)		1,100	D	$198.6145(11)	5,662,397	I	Cheng Huang Family Trust(3)
Ordinary Shares								136,568	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Cheng Huang Family Trust on September 5, 2025.

2. This transaction was executed in multiple trades at prices ranging from $189.37 to $190.00. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

3. Represents ordinary shares held by the Cheng Huang Family Trust of which the Reporting Person and his spouse are trustees and the Reporting Person, his spouse and their children are beneficiaries. The Reporting Person disclaims beneficial ownership except to the extent of his and his spouse's pecuniary interest therein. The full name of the trust is the Cheng Huang Family Trust U/T/A DTD 12/22/2003.

4. This transaction was executed in multiple trades at prices ranging from $190.74 to $191.63. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

5. This transaction was executed in multiple trades at prices ranging from $191.81 to $192.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

6. This transaction was executed in multiple trades at prices ranging from $192.82 to $193.79. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

7. This transaction was executed in multiple trades at prices ranging from $193.83 to $194.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

8. This transaction was executed in multiple trades at prices ranging from $194.84 to $195.82. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

9. This transaction was executed in multiple trades at prices ranging from $195.84 to $196.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

10. This transaction was executed in multiple trades at prices ranging from $196.87 to $197.77. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

11. This transaction was executed in multiple trades at prices ranging from $198.12 to $199.05. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Remarks:

	/s/ James Laufman, attorney-in-fact	10/01/2026
	** 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 4 (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 4: SEC 1474 (03-26)