SIEBEL THOMAS M

SIEBEL THOMAS M serves as director, 10 percent owner, officer: Executive Chairman at C3.ai, Inc. (AI). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

55 trades

$805.40M

Net Position

Net Seller

$805.40M

Companies Traded

Active Period

Mar 2021 – Apr 2026

55 total trades

Most Recent

Sell AI

Apr 15, 2026 · $4.11M

SIEBEL THOMAS M's Insider Trading at C3.ai, Inc. (AI)

Buys

0 · $0.00

Sells

5 · $450.40M

Total Shares Bought

Total Shares Sold

6,082,174

AI Price Chart

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Date	Type	Shares	Avg Price	Value
Jun 14, 2021	Sell	680,909	$59.39	$40.44M
Jun 10, 2021	Sell	705,644	$58.96	$41.60M
Jun 7, 2021	Sell	1,294,356	$62.42	$80.79M
Mar 15, 2021	Sell	1,138,024	$84.01	$95.61M
Mar 8, 2021	Sell	2,263,241	$84.82	$191.96M