C3.ai shareholder files Form 144 to sell 73,000 Class A shares

Rhea-AI Filing Summary

C3.ai (AI): A shareholder filed a Form 144 indicating an intent to sell 73,000 shares of Class A common stock through J.P. Morgan Securities. The filing lists an approximate sale date of 11/03/2025 on the NYSE and an aggregate market value of $1,283,340. Shares outstanding were 134,349,704.

The shares were acquired via RSU vesting on 11/01/2025, in the amount of 73,000. The notice also lists recent sales in the past three months by related accounts, including 336,000 shares on 08/04/2025 for gross proceeds of $7,649,813, and 554,802 shares on 10/14/2025 for $10,441,147. This Form 144 is a notice of proposed sales by a security holder and does not involve the company issuing new shares.

Insights

Securities law analyst

Routine Form 144 for proposed secondary sales; neutral impact.

The filing reports a proposed sale of 73,000 C3.ai Class A shares via J.P. Morgan, tied to RSUs that vested on 11/01/2025. Form 144 serves as notice for sales by affiliates or large holders under Rule 144; it does not register new securities or direct proceeds to the issuer.

The excerpt lists past three‑month sales with dates and gross proceeds, signaling active selling by related accounts, but actual future sales depend on market conditions and holder decisions. No operational or financial metrics for the company are changed by this notice.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A Common	J.P. Morgan Securities LLC 390 Madison Avenue 6th Floor New York NY 10017	73000	1283340	134349704	11/03/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Class A Common Stock	11/01/2025	RSU Vest	Issuer			73000	11/01/2025	NA

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Thomas M. Siebel 1400 SEAPORT BLVD REDWOOD CITY CA 94063	Class A Common Stock	08/04/2025	336000	7649813
Thomas M. Siebel 1400 SEAPORT BLVD REDWOOD CITY CA 94063	Class A Common Stock	09/02/2025	17200	283631
Thomas M. Siebel 1400 SEAPORT BLVD REDWOOD CITY CA 94063	Class A Common Stock	09/12/2025	92000	1502250
Siebel Living Trust 1400 SEAPORT BLVD REDWOOD CITY CA 94063	Class A Common Stock	08/12/2025	577678	9694361
Siebel Living Trust 1400 SEAPORT BLVD REDWOOD CITY CA 94063	Class A Common Stock	09/16/2025	566125	9755065
Siebel Living Trust 1400 SEAPORT BLVD REDWOOD CITY CA 94063	Class A Common Stock	10/14/2025	554802	10441147

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What did C3.ai (AI) disclose in this Form 144?

A notice of intent to sell 73,000 Class A shares via J.P. Morgan on or about 11/03/2025, with an aggregate market value of $1,283,340.

How were the 73,000 C3.ai (AI) shares acquired?

They were acquired through an RSU vest on 11/01/2025 in the amount of 73,000 shares.

Which broker and exchange are listed for the planned sale?

The broker is J.P. Morgan Securities LLC, and the shares are listed for sale on the NYSE.

How many C3.ai (AI) shares were outstanding?

Shares outstanding were 134,349,704.

What recent sales by related accounts are disclosed?

Examples include 336,000 shares on 08/04/2025 for $7,649,813 and 554,802 shares on 10/14/2025 for $10,441,147.

Does this Form 144 send proceeds to C3.ai (AI)?

No. It reflects proposed secondary sales by a holder; it does not involve the company issuing new shares.