C3.ai director John E. Hyten disposes of 2,500 shares

The reported transaction coincided with vesting of 5,000 restricted stock units, of which 2,500 were settled in cash.

Rhea-AI Filing Summary

John E. Hyten, a director of C3.ai, Inc., reported a disposition to the issuer of 2,500 Class A common shares on October 15, 2026, at $12.16 per share. A footnote states that 2,500 of the 5,000 restricted stock units that vested that day were settled in cash. Following the transaction, he reported 61,714 directly held shares; 146,830 shares were held by Hyten Group LLC, of which he is the manager and sole member. No Rule 10b5-1 plan is reported.

Insider Trade Summary

Disposition: 2,500 shares

Disposition 2 txns

Insider Hyten John E.

Role Director

Type	Security	Shares	Price	Value
Disposition	Class A Common Stock F1	2,500	$12.16	$30K
holding	Class A Common Stock F2	--	--	--

Holdings After Transaction: Class A Common Stock — 61,714 shares (Direct); Class A Common Stock — 146,830 shares (Indirect, See Footnote)

Footnotes (2)

1. F1. 2,500 of 5,000 Restricted Stock Units that vested on October 15, 2026 were settled in cash.
2. F2. The shares are held by the Hyten Group LLC, of which the Reporting Person is the manager and sole member.

Key Figures

Shares disposed to issuer: 2,500 shares Transaction price: $12.16 per share Restricted stock units vested: 5,000 restricted stock units +3 more

6 metrics

Shares disposed to issuer 2,500 shares October 15, 2026; Class A common stock

Transaction price $12.16 per share Disposition to issuer on October 15, 2026

Restricted stock units vested 5,000 restricted stock units Vested on October 15, 2026

Restricted stock units settled in cash 2,500 restricted stock units Of the units that vested on October 15, 2026

Direct shares following transaction 61,714 shares Following the October 15, 2026 transaction

Shares held by Hyten Group LLC 146,830 shares Indirect holding reported on October 15, 2026

Key Terms

Restricted Stock Units, Class A Common Stock, sole member

3 terms

Restricted Stock Units financial

"2,500 of 5,000 Restricted Stock Units that vested"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Class A Common Stock financial

"Class A Common Stock"

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

sole member technical

"manager and sole member"

FAQ

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

How many shares did C3.ai (AI) director John E. Hyten dispose of?

The report lists a disposition to the issuer of 2,500 Class A common shares at $12.16 per share on October 15, 2026. No Rule 10b5-1 plan is reported.

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

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Available on EDGAR 10/16/2026 - 05:54 PM EDT Accepted by SEC EDGAR 10/16/2026 - 05:53 PM EDT 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).

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^*

Hyten John E.

(Last) (First) (Middle)

C/O C3.AI, INC.

1400 SEAPORT BLVD

(Street)

REDWOOD CITY CALIFORNIA 94063

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
C3.ai, Inc. [ AI ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/15/2026

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
Class A Common Stock	10/15/2026		D(1)		2,500	D	$12.16	61,714	D
Class A Common Stock								146,830	I	See Footnote(2)

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. 2,500 of 5,000 Restricted Stock Units that vested on October 15, 2026 were settled in cash.

2. The shares are held by the Hyten Group LLC, of which the Reporting Person is the manager and sole member.

Remarks:

	/s/ Tom MacMitchell, Attorney-in-Fact	10/16/2026
	** 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)