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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•80 filings

AI

C3.ai, Inc.

Net sales of $15.1M over the last 3 months

2 sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

−$15,140,701

0 buyers · 2 sellers

12-month purchases

$302,300

1 distinct insiders

12-month sales

$66,471,882

2 distinct insiders

Highlighted alerts

2

27 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
29
Voluntary view
P/S trades after deterministic checks
84
Administrative noise
Stored, never alerted
36
10b5-1
Shown as informational
SEC ownership XML facts
Code
S
Shares
21,077
Price
$10.48
Footnotes
7

Each restricted stock unit (RSU) represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. 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. The price reported is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.37 to $10.64, 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. The shares are held by The Lath Family Revocable Trust, of which the Reporting Person is a trustee. 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. 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. 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.

Raspberry interpretation
Informational — no alert

Reason: tax_withholding. The filing footnotes identify tax withholding.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

29 transactions

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
435,363
Price
$11.82
Value
$5,145,076
Open SEC filing

Lath Hitesh

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
20,000
Price
$12.37
Value
$247,400
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
162,247
Price
$10.54
Value
$1,710,083
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
282,001
Price
$10.90
Value
$3,073,811
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
453,314
Price
$10.51
Value
$4,764,330
Open SEC filing

Lath Hitesh

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
20,000
Price
$10.00
Value
$200,000
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
133,490
Price
$9.32
Value
$1,244,127
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
64,975
Price
$9.31
Value
$604,917
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
264,100
Price
$9.07
Value
$2,395,387
Open SEC filing

Lath Hitesh

CHIEF FINANCIAL OFFICER

Sale 10b5-1
Shares
21,315
Price
$8.77
Value
$186,933
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
472,005
Price
$11.11
Value
$5,243,976
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
112,014
Price
$8.65
Value
$968,921
Open SEC filing

SIEBEL THOMAS M

CEO and Chairman of the Board

Sale 10b5-1
Shares
369,624
Price
$8.72
Value
$3,223,121
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
165,278
Price
$8.49
Value
$1,403,210
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
326,189
Price
$8.31
Value
$2,710,631
Open SEC filing

Snabe Jim H.

Director

PurchaseAlert
Shares
10,000
Price
$7.73
Value
$77,300
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
219,294
Price
$8.67
Value
$1,901,279
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
282,203
Price
$8.86
Value
$2,500,319
Open SEC filing

Snabe Jim H.

Director

PurchaseAlert
Shares
25,000
Price
$9.00
Value
$225,000
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
511,732
Price
$11.66
Value
$5,966,795
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
309,589
Price
$13.52
Value
$4,185,643
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
212,586
Price
$13.52
Value
$2,874,163
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
140,768
Price
$14.22
Value
$2,001,721
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
392,064
Price
$14.37
Value
$5,633,960
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
543,706
Price
$15.24
Value
$8,286,079
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
554,802
Price
$18.82
Value
$10,441,374
Open SEC filing

Schilling Robert David

EVP & Chief Commercial Officer

Sale 10b5-1
Shares
230,299
Price
$17.29
Value
$3,981,847
Open SEC filing

SIEBEL THOMAS M

Executive Chairman

Sale 10b5-1
Shares
566,125
Price
$17.23
Value
$9,754,334
Open SEC filing

SIEBEL THOMAS M

CHIEF EXECUTIVE OFFICER

Sale 10b5-1
Shares
577,678
Price
$16.78
Value
$9,693,437
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.