Thomas M. Siebel - 11 Jun 2025 Form 4 Insider Report for C3.ai, Inc. (AI)

Reporting relationship: CHIEF EXECUTIVE OFFICER, Director, 10%+ Owner
Issuer ticker: AI
Reported as of: 11 Jun 2025
Net transaction value: -$15,051,342
SEC form: 4
Accepted by SEC: 12 Jun 2025, 16:20:39 UTC
Prior SEC filing: 03 Jun 2025
Next SEC filing: 22 Jul 2025
Source filing: View source filing
Reporting owner signature: /s/ Andrew Thomases, Attorney-in-Fact

Key filing fact

Thomas M. Siebel filed Form 4 for C3.ai, Inc. (AI) on 12 Jun 2025.

Key facts

This page summarizes Thomas M. Siebel's Form 4 filing for C3.ai, Inc. (AI).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 12 Jun 2025, 16:20.

Change

Previous filing in this sequence was filed on 03 Jun 2025.
Current net transaction value: -$15,051,342.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001031530 Primary reporting owner

SIEBEL THOMAS M

Relationship: CHIEF EXECUTIVE OFFICER, Director, 10%+ Owner
Address: C/O C3.AI, INC., 1400 SEAPORT BLVD, REDWOOD CITY
Signature: /s/ Andrew Thomases, Attorney-in-Fact
Signature date: 12 Jun 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AI transaction

Class A Common Stock

Sale

Transaction value: $14,780,785
Shares: -590,995
Change %: -13%
Price: $25.01
Shares after: 3,827,305
Date: 11 Jun 2025
Ownership: See Footnote
Footnotes: F1, F2, F3

AI transaction

Class A Common Stock

Sale

Transaction value: $270,557
Shares: -10,503
Change %: -0.27%
Price: $25.76
Shares after: 3,816,802
Date: 11 Jun 2025
Ownership: See Footnote
Footnotes: F1, F3, F4

AI holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 9,216
Date: 11 Jun 2025
Ownership: See Footnote
Footnotes: F5

AI holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 170,294
Date: 11 Jun 2025
Ownership: See Footnote
Footnotes: F6

AI holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 72,695
Date: 11 Jun 2025
Ownership: See Footnote
Footnotes: F7

AI holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,237,115
Date: 11 Jun 2025
Ownership: See Footnote
Footnotes: F8

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 8 footnotes

Footnote F1

The transaction being reported was effected pursuant to a previously established Rule 10b5-1 trading plan dated September 20, 2024.

Footnote F2

The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $24.57 to $25.56, 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.

Footnote F3

The shares are held by The Siebel Living Trust u/a/d 7/27/93, as amended, of which the Reporting Person is trustee.

Footnote F4

The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $25.57 to $26.00, 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.

Footnote F5

The shares are held by First Virtual Holdings, LLC, of which the Reporting Person is Chairman.

Footnote F6

The shares are held by Siebel Asset Management, L.P., of which the Reporting Person is the general partner.

Footnote F7

The shares are held by Siebel Asset Management III, L.P., of which the Reporting Person is the general partner.

Footnote F8

The shares are held by The Siebel 2011 Irrevocable Children's Trust, of which the Reporting Person is co-trustee.