Hitesh Lath - 15 Sep 2025 Form 4 Insider Report for C3.ai, Inc. (AI)

Role: CHIEF FINANCIAL OFFICER
Signature: /s/ Andrew Thomases, Attorney-in-Fact
Issuer symbol: AI
Transactions as of: 15 Sep 2025
Net transactions value: -$796,508
Form type: 4
Filing time: 17 Sep 2025, 18:00:35 UTC
Previous filing: 30 Jun 2025
Next filing: 17 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Lath Hitesh	CHIEF FINANCIAL OFFICER	C/O C3.AI, INC., 1400 SEAPORT BLVD, REDWOOD CITY	/s/ Andrew Thomases, Attorney-in-Fact	17 Sep 2025	0002014154

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AI	Class A Common Stock	Options Exercise	$0	+8,007	+4.8%	$0.000000	174,225	15 Sep 2025	Direct	F1
transaction	AI	Class A Common Stock	Options Exercise	$0	+1,000	+0.57%	$0.000000	175,225	15 Sep 2025	Direct	F1
transaction	AI	Class A Common Stock	Options Exercise	$0	+80,000	+46%	$0.000000	255,225	15 Sep 2025	Direct	F1
transaction	AI	Class A Common Stock	Sale	$796,508	-46,881	-18%	$16.99	209,154	16 Sep 2025	Direct	F2, F3, F4

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	AI	Restricted Stock Units	Options Exercise	$0	-8,007	-7.1%	$0.000000	104,101	15 Sep 2025	Class A Common Stock	8,007		Direct	F1, F5
transaction	AI	Restricted Stock Units	Options Exercise	$0	-1,000	-6.2%	$0.000000	15,000	15 Sep 2025	Class A Common Stock	1,000		Direct	F1, F6
transaction	AI	Restricted Stock Units	Options Exercise	$0	-80,000	-20%	$0.000000	320,000	15 Sep 2025	Class A Common Stock	80,000		Direct	F1, F7

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Each restricted stock unit (RSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement.
F2	Pursuant to the Issuer's policies and practice, these shares of Class A Common Stock were automatically withheld and sold by the Issuer to satisfy the Reporting Person's tax withholding obligations related to the vesting of RSUs reported herein.
F3	The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $16.92 to $17.12, inclusive. The Reporting Person will provide upon request to the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, full information regarding the number of shares sold at each separate price.
F4	Includes 810 shares acquired by the Reporting Person under the Issuer's Employee Stock Purchase Plan on September 15, 2025.
F5	5% of such RSU award vested on March 15, 2024 and 5% of such RSU award vest on a quarterly basis thereafter, so long as the Reporting Person continues to provide services through such vesting date.
F6	20% of such RSU award vested on June 15, 2025 and 5% of such RSU award vest on a quarterly basis thereafter, so long as the Reporting Person continues to provide services through such vesting date.
F7	20% of such RSU award vested on September 15, 2025 and 5% of such RSU award vest on a quarterly basis thereafter, so long as the Reporting Person continues to provide services through such vesting date.