Thomas M Siebel Net Worth
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Thomas M Siebel has an estimated net worth of at least $342.0 million*, as of Oct. 29, 2025. They own 2.0 million shares of AI stock. They have sold 9.7 million shares of AI stock since 2021, for an estimated $305.4 million.
Thomas M Siebel $AI SEC Form 4 Insider Trading
Thomas M Siebel has filed a total of 73 insider trades in $AI since 2021. Their most recent trade was a sale of 27,545 shares, made on Nov 03, 2025. Their largest trade was a sale of 590,995 shares, made on Jun 11, 2025. We estimate that they now own 2.0 million shares of $AI, worth an estimated $36.6 million.
Insider Trading at $AI
There have been a total of 264 insider trades reported at $AI since 2021, with 10,000 shares purchased and 20.7 million shares sold. The most active insider traders in $AI stock have been Juho Parkkinen, Thomas M Siebel, and Thomas M Siebel. The most recent trade was a sale of 27,545 shares reported by THOMAS M SIEBEL (Executive Chairman), made on Nov 03, 2025.
History of Insider Stock Trades by Thomas M Siebel
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
AI
|
Sale | 27,545 | Nov 03, 2025 | Nov. 4, 2025, 5:39 p.m. |
AI
|
Sale | 554,802 | Oct 14, 2025 | Oct. 16, 2025, 4:26 p.m. |
AI
|
Sale | 566,125 | Sep 16, 2025 | Sept. 17, 2025, 5:59 p.m. |
AI
|
Sale | 92,000 | Sep 12, 2025 | Sept. 15, 2025, 4:56 p.m. |
AI
|
Sale | 17,200 | Sep 02, 2025 | Sept. 3, 2025, 6:30 p.m. |
AI
|
Sale | 577,678 | Aug 12, 2025 | Aug. 14, 2025, 5:05 p.m. |
AI
|
Sale | 336,000 | Aug 04, 2025 | Aug. 5, 2025, 5:50 p.m. |
AI
|
Sale | 13,594 | Jul 18, 2025 | July 22, 2025, 4:13 p.m. |
AI
|
Sale | 575,874 | Jul 18, 2025 | July 22, 2025, 4:13 p.m. |
AI
|
Sale | 10,503 | Jun 11, 2025 | June 12, 2025, 4:20 p.m. |
AI
|
Sale | 590,995 | Jun 11, 2025 | June 12, 2025, 4:20 p.m. |
AI
|
Sale | 17,000 | Jun 02, 2025 | June 3, 2025, 6:36 p.m. |
AI
|
Sale | 272,079 | May 14, 2025 | May 15, 2025, 5:36 p.m. |
AI
|
Sale | 341,698 | May 13, 2025 | May 15, 2025, 5:36 p.m. |
AI
|
Sale | 27,010 | May 02, 2025 | May 5, 2025, 9:55 p.m. |
AI
|
Sale | 228,201 | Apr 15, 2025 | April 16, 2025, 7:58 p.m. |
AI
|
Sale | 13,567 | Apr 16, 2025 | April 16, 2025, 7:58 p.m. |
AI
|
Sale | 14,639 | Apr 14, 2025 | April 16, 2025, 7:58 p.m. |
AI
|
Sale | 2,112 | Apr 14, 2025 | April 16, 2025, 7:58 p.m. |
AI
|
Sale | 10,728 | Apr 15, 2025 | April 16, 2025, 7:58 p.m. |
AI
|
Sale | 634 | Apr 16, 2025 | April 16, 2025, 7:58 p.m. |
AI
|
Sale | 44,930 | Apr 14, 2025 | April 16, 2025, 7:58 p.m. |
AI
|
Sale | 311,488 | Apr 14, 2025 | April 16, 2025, 7:58 p.m. |
AI
|
Sale | 216,974 | Mar 17, 2025 | March 18, 2025, 7:55 p.m. |
AI
|
Sale | 800 | Mar 18, 2025 | March 18, 2025, 7:55 p.m. |
AI
|
Sale | 294,116 | Mar 14, 2025 | March 18, 2025, 7:55 p.m. |
AI
|
Sale | 127,191 | Mar 18, 2025 | March 18, 2025, 7:55 p.m. |
AI
|
Sale | 97,447 | Feb 11, 2025 | Feb. 13, 2025, 7 p.m. |
AI
|
Sale | 334,227 | Feb 11, 2025 | Feb. 13, 2025, 7 p.m. |
AI
|
Sale | 120,748 | Feb 11, 2025 | Feb. 13, 2025, 7 p.m. |
AI
|
Sale | 78,873 | Feb 12, 2025 | Feb. 13, 2025, 7 p.m. |
AI
|
Sale | 20,828 | Feb 12, 2025 | Feb. 13, 2025, 7 p.m. |
AI
|
Sale | 319,629 | Jan 14, 2025 | Jan. 16, 2025, 8:23 p.m. |
AI
|
Sale | 33,389 | Jan 15, 2025 | Jan. 16, 2025, 8:23 p.m. |
AI
|
Sale | 222,212 | Jan 15, 2025 | Jan. 16, 2025, 8:23 p.m. |
AI
|
Sale | 90,202 | Jan 14, 2025 | Jan. 16, 2025, 8:23 p.m. |
AI
|
Sale | 10,816 | Nov 16, 2021 | Nov. 17, 2021, 7:03 p.m. |
AI
|
Sale | 128,512 | Nov 16, 2021 | Nov. 17, 2021, 7:03 p.m. |
AI
|
Sale | 106,635 | Nov 16, 2021 | Nov. 17, 2021, 7:03 p.m. |
AI
|
Sale | 11,600 | Nov 15, 2021 | Nov. 17, 2021, 7:03 p.m. |
AI
|
Sale | 59,967 | Nov 15, 2021 | Nov. 17, 2021, 7:03 p.m. |
AI
|
Sale | 60,779 | Nov 15, 2021 | Nov. 17, 2021, 7:03 p.m. |
AI
|
Sale | 237,179 | Nov 15, 2021 | Nov. 17, 2021, 7:03 p.m. |
AI
|
Sale | 5,126 | Oct 14, 2021 | Oct. 14, 2021, 8 p.m. |
AI
|
Sale | 81,376 | Oct 13, 2021 | Oct. 14, 2021, 8 p.m. |
AI
|
Sale | 104,424 | Oct 13, 2021 | Oct. 14, 2021, 8 p.m. |
AI
|
Sale | 129,623 | Oct 14, 2021 | Oct. 14, 2021, 8 p.m. |
AI
|
Sale | 131,018 | Oct 15, 2021 | Oct. 14, 2021, 8 p.m. |
AI
|
Sale | 32,582 | Oct 15, 2021 | Oct. 14, 2021, 8 p.m. |
AI
|
Sale | 17,300 | Sep 15, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 5,300 | Sep 15, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 197,253 | Sep 13, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 41,415 | Sep 13, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 205,650 | Sep 14, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 98,698 | Sep 13, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 22,450 | Sep 14, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 29,466 | Sep 15, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 23,334 | Sep 15, 2021 | Sept. 14, 2021, 8 p.m. |
AI
|
Sale | 129,509 | Aug 16, 2021 | Aug. 17, 2021, 8 p.m. |
AI
|
Sale | 65,674 | Aug 18, 2021 | Aug. 17, 2021, 8 p.m. |
AI
|
Sale | 61,323 | Aug 18, 2021 | Aug. 17, 2021, 8 p.m. |
AI
|
Sale | 100 | Aug 17, 2021 | Aug. 17, 2021, 8 p.m. |
AI
|
Sale | 229,215 | Aug 17, 2021 | Aug. 17, 2021, 8 p.m. |
AI
|
Sale | 7,900 | Aug 16, 2021 | Aug. 17, 2021, 8 p.m. |
AI
|
Sale | 160,224 | Aug 16, 2021 | Aug. 17, 2021, 8 p.m. |
AI
|
Sale | 62,176 | Jul 14, 2021 | July 14, 2021, 8 p.m. |
AI
|
Sale | 3,700 | Jul 14, 2021 | July 14, 2021, 8 p.m. |
AI
|
Sale | 132,086 | Jul 13, 2021 | July 14, 2021, 8 p.m. |
AI
|
Sale | 104,017 | Jul 13, 2021 | July 14, 2021, 8 p.m. |
AI
|
Sale | 3,350 | Jul 13, 2021 | July 14, 2021, 8 p.m. |
AI
|
Sale | 243,626 | Jul 14, 2021 | July 14, 2021, 8 p.m. |
AI
|
Sale | 101,521 | Jul 14, 2021 | July 14, 2021, 8 p.m. |
AI
|
Sale | 16,815 | Jul 14, 2021 | July 14, 2021, 8 p.m. |
$AI Executives and Stock Owners with Insider Trades
-
Juho Parkkinen, SVP & Chief Financial Officer
-
Thomas M Siebel, Chief Executive Officer
-
Thomas M Siebel, CHIEF EXECUTIVE OFFICER
-
Houman Behzadi, Chief Product Officer
-
Edward Y Abbo, Chief Technology Officer
-
Living Trust U/A/D 7/27/93, As Amended Siebel, Chief Executive Officer
-
Merel Witteveen, Senior VP, Operations
-
Hitesh Lath, CHIEF FINANCIAL OFFICER
-
Bruce A Cleveland, Senior VP and CMO
-
Thomas M Siebel, Executive Chairman
-
David Barter, Senior VP and CFO
-
Robert David Schilling, EVP & Chief Commercial Officer
-
Guy Wanger, SVP & Chief Admin Officer
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.