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ARROWHEAD PHARMACEUTICALS, INC.

ARWR Net selling

CIK 0000879407 #848 in the set updated 17 Sep 2026

Bought (12 mo)

$0.00

out of their own pocket, the only kind of buying there is

Sold (12 mo)

$38.04M

$14.00M on a plan · $3.58M straight out of an exercise

Sold at will

$20.46M

20 of 65 sales

Net

−$38.04M

−$20.46M against sales at will

By person

14 insiders · 65 transactions

337×

Christopher Anzalone holds 337 times base salary in stock. $331.11M of shares against $981.05K in salary for 2025.

Salary from the company's own proxy. The shares are what Christopher Anzalone last reported holding, valued at $87.30, the price Common Stock was last bought or sold at on the open market here, on 18 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Anzalone Christopher Richard

Chief Executive Officer

—

$24.01M (25)

−$24.01M

3,792,739

2.69%

$331.11M

+2.1%

Hamilton James C

Chief Medical Officer

—

$4.63M (10) scheduled

−$4.63M

226,958

0.1607%

$19.81M

+10.8%

O'Brien Patrick

COO

—

$3.12M (12) scheduled

−$3.12M

547,408

0.3875%

$47.79M

+17.9%

PERRY MICHAEL S

Director

—

$2.00M (2)

−$2.00M

111,459

0.0789%

$9.73M

−2.9%

Ferrari Mauro

Director

—

$1.02M (2) scheduled

−$1.02M

69,053

0.0489%

$6.03M

+13.6%

Apel Daniel Joseph

Chief Financial Officer

—

$934.29K (3) scheduled

−$934.29K

162,905

0.1153%

$14.22M

+61.3%

OLUKOTUN ADEOYE Y

Director

—

$850.54K (4) scheduled

−$850.54K

31,600

0.0224%

$2.76M

+38.3%

Vakiener Victoria

Director

—

$679.49K (3) scheduled

−$679.49K

35,723

0.0253%

$3.12M

+18.3%

Waddill William D.

Director

—

$566.04K (3) scheduled

−$566.04K

56,563

0.0400%

$4.94M

+18.2%

Lu Hongbo

Director

—

$228.33K (1) scheduled

−$228.33K

52,012

0.0368%

$4.54M

+70.9%

Myszkowski Kenneth Allen

Chief Financial Officer

—

455,433

0.3224%

$39.76M

+13.7%

GIVEN DOUGLAS B

Director

—

124,167

0.0879%

$10.84M

−4.3%

INGRAM DOUGLAS S

Director

—

46,215

0.0327%

$4.03M

—

Cohen Matthew Gregory

Director

—

11,882

0.0084%

$1.04M

—

ARROWHEAD PHARMACEUTICALS, INC.

By person

Individual transactions

What was left out