Siebel Thomas M

CEO and Chairman of the Board, Director, 10% OwnerC3.ai, Inc. (AI) · full profile →Form 4 · filed Aug 13, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$4.8M
Net Open-Market Flow
-$4.8M
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 11, 2026Option exercise(M)453K$3.90$1.8M1.2M
Aug 11, 2026Sell(S)453K$10.51$4.8M722K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Aug 11, 2026Option exercise(M)453K$02.4M

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001577526-26-000098) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

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