Form4insider filings, from the source

Company · CIK 0001577526 · SIC 7372 — Services-Prepackaged Software · NYSE

C3.ai, Inc. · AI

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $22.9M · 13net −$22.9M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 1Jun 19Jul 7Jul 25Aug 12Aug 30Sep 17

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 SForm 4 →Sep 17, 6:56 pm EDTHitesh LathCHIEF FINANCIAL OFFICER21,077$10.48$220,887371,036−5.38%
Sep 15, 2026 GMForm 4 →Sep 17, 6:56 pm EDTHitesh LathCHIEF FINANCIAL OFFICER120,579——45,786—
Sep 15, 2026 SForm 4 →Sep 17, 6:55 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner444,248$10.77$4,783,894722,362−38.1%10b5-1
Sep 15, 2026 MForm 4 →Sep 17, 6:55 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner444,248$3.90$1,732,567884,609—10b5-1
Sep 14, 2026 SForm 4 →Sep 15, 8:02 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner22,780$10.56$240,557744,348−2.97%
Sep 11, 2026 GMForm 4 →Sep 15, 8:02 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner88,738——7,105,019—
Sep 2, 2026 SForm 4 →Sep 3, 6:47 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner16,890$10.30$173,967738,208−2.24%
Sep 1, 2026 GMForm 4 →Sep 3, 6:47 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner64,428——7,083,033—
Aug 14, 2026 DForm 4 →Sep 17, 6:57 pm EDTJohn E. HytenDirector5,000$10.36$51,80064,214— late
Aug 11, 2026 SForm 4 →Aug 13, 5:27 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner453,314$10.51$4,764,330722,362−38.6%10b5-1
Aug 11, 2026 MForm 4 →Aug 13, 5:27 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner453,314$3.90$1,767,9251,175,676—10b5-1
Aug 4, 2026 SForm 4 →Aug 6, 4:33 pm EDTHitesh LathCHIEF FINANCIAL OFFICER20,000$10.00$200,000363,106−5.22%10b5-1
Aug 3, 2026 SForm 4 →Aug 4, 9:02 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner139,500$9.61$1,340,595866,196−13.9%
Aug 2, 2026 GMForm 4 →Aug 4, 9:02 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner571,002——7,067,187—
Jul 15, 2026 DForm 4 →Jul 16, 4:41 pm EDTJohn E. HytenDirector2,500$9.14$22,85069,214—
Jul 14, 2026 SForm 4 →Jul 16, 4:40 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner462,565$9.18$4,244,431722,362−39.0%10b5-1
Jul 14, 2026 MForm 4 →Jul 16, 4:40 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner462,565$2.58$1,191,924855,852—10b5-1
Jul 1, 2026 SForm 4 →Jul 2, 5:25 pm EDTStephen Bradley EhikianChief Executive Officer50,542$9.45$477,622651,130−7.20%
Jun 30, 2026 AGForm 4 →Jul 2, 5:25 pm EDTStephen Bradley EhikianChief Executive Officer116,259——274,182—
Jun 30, 2026 SForm 4 →Jul 1, 6:43 pm EDTHitesh LathCHIEF FINANCIAL OFFICER48,619$8.77$426,389383,106−11.3%10b5-1
Jun 29, 2026 AForm 4 →Jul 1, 6:43 pm EDTHitesh LathCHIEF FINANCIAL OFFICER198,619——431,725—10b5-1
Jun 16, 2026 SForm 4 →Jun 17, 7:52 pm EDTHitesh LathCHIEF FINANCIAL OFFICER34,210$10.95$374,600233,106−12.8%
Jun 15, 2026 MForm 4 →Jun 17, 7:52 pm EDTHitesh LathCHIEF FINANCIAL OFFICER29,008——267,316—
Jun 15, 2026 DForm 4 →Jun 17, 7:51 pm EDTJohn E. HytenDirector2,500$11.03$27,57571,714—
Jun 12, 2026 SForm 4 →Jun 15, 8:04 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner495,575$11.10$5,501,360722,362−40.7%10b5-1
Jun 11, 2026 GMForm 4 →Jun 15, 8:04 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner559,166$2.04$962,8901,194,367—10b5-1
Jun 2, 2026 SForm 4 →Jun 3, 5:43 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner17,350$11.32$196,4026,904,415−0.25%
Jun 1, 2026 GMForm 4 →Jun 3, 5:43 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner18,563,509$11.16$68,820,0046,902,156—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 MForm 4 →Sep 17, 6:56 pm EDTHitesh LathCHIEF FINANCIAL OFFICER29,007——240,000—
Sep 15, 2026 MForm 4 →Sep 17, 6:55 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner444,248——1,968,948—10b5-1
Sep 11, 2026 MForm 4 →Sep 15, 8:02 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner44,766——179,228—
Sep 1, 2026 MForm 4 →Sep 3, 6:47 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner32,736——32,738—
Aug 25, 2026 AForm 4 →Aug 27, 6:35 pm EDTJohn Charles DwyerDirector132,077——132,077—
Aug 11, 2026 MForm 4 →Aug 13, 5:27 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner453,314——2,413,196—10b5-1
Aug 2, 2026 MForm 4 →Aug 4, 9:02 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner283,334——0—
Jul 14, 2026 MForm 4 →Jul 16, 4:40 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner462,565——2,866,510—10b5-1
Jun 15, 2026 MForm 4 →Jun 17, 7:52 pm EDTHitesh LathCHIEF FINANCIAL OFFICER29,008——260,000—
Jun 11, 2026 MForm 4 →Jun 15, 8:04 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner516,772——329,075—10b5-1
Jun 1, 2026 MForm 4 →Jun 3, 5:43 pm EDTThomas M SiebelCEO and Chairman of the Board, Director, 10% Owner6,199,403——0—