ImmunityBio Ownership & Insider Activity

ImmunityBio (IBRX) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 0.4% of shares outstanding. Institutional investors hold 13.7%. Over the past 90 days, insiders made 2 sales worth $953K.

Shares Outstanding

1.060B

Shares Float

400.923M

Insider Shares Owned

4.284M

Insider % Owned

0.4%

Institutional Shares Held

145.577M

Institutional % Held

13.7%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

Sales (90d)

$953K total

Net Activity

Net Selling

Net Value (90d)

-$953K

ImmunityBio Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Oct 5, 2026	Barry Simon	DIRECTOR	SELL	25.000K	$10.75	$269K
Oct 2, 2026	Cheryl Cohen	DIRECTOR	SELL	25.077K	$6.74	$684K
Jul 2, 2026	Cheryl Cohen	DIRECTOR	SELL	75.231K	$6.24	$1.1M
Jul 1, 2026	Christobel Selecky	DIRECTOR	SELL-OPTIONS	—	$6.01	$963K
Jun 29, 2026	Christobel Selecky	DIRECTOR	SELL-OPTIONS	—	$5.97	$587K
Jun 24, 2026	Barry Simon	DIRECTOR	SELL	25.000K	$7.88	$197K
Jun 4, 2026	Barry Simon	DIRECTOR	SELL	23.033K	$7.18	$165K

Date	Member	Party	Chamber	Action	Amount
Sep 30, 2026	Lisa McClain	R	House	Purchase	$1,001 - $15,000
Sep 28, 2026	Lisa McClain	R	House	Purchase	$1,001 - $15,000