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Zentalis Pharmaceuticals, Inc.

ZNTL Net buying

CIK 0001725160 #3371 in the set updated 17 Sep 2026

Bought (12 mo)

$22.92M

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

Sold (12 mo)

$10.11M

$105.43K on a plan · $0.00 straight out of an exercise

Sold at will

$10.00M

5 of 10 sales

Net

+$12.81M

+$12.92M against sales at will

By person

13 insiders · 12 transactions

0.3×

Julie Eastland holds only 0.3 times base salary in stock. $276.97K of shares against $700.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Julie Eastland last reported holding, valued at $3.50, the price Common Stock was last bought or sold at on the open market here, on 14 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

WALTERS GROUP entity

10% owner

$22.92M (2)

—

+$22.92M

17,844,973

24.90%

$62.46M

+153.1%

Matrix Capital Management Company, LP entity

10% owner

—

$9.98M (1)

−$9.98M

6,459,973

9.01%

$22.61M

−53.7%

Vultaggio Vincent

PAO and PFO

—

$105.43K (5) scheduled

−$105.43K

146,506

0.2044%

$512.77K

+313.2%

EASTLAND JULIA MARIE

CEO & President

—

$21.24K (2)

−$21.24K

79,133

0.1104%

$276.97K

—

Bruns Ingmar

Chief Medical Officer

—

$8.00K (2)

−$8.00K

33,332

0.0465%

$116.66K

—

Paul Andrea

Chief Legal Officer

—

1,070,784

1.49%

$3.75M

+614.0%

Lackner Mark

Chief Scientific Officer

—

512,856

0.7156%

$1.79M

+162.0%

Myers Scott Dunseth

Director

—

395,895

0.5524%

$1.39M

—

Johnson David Michael

Director

—

307,521

0.4291%

$1.08M

+59.5%

Skvarka Jan

Director

—

264,254

0.3687%

$924.89K

+195.1%

Walker Luke Nathaniel

Director

—

201,384

0.2810%

$704.84K

+177.8%

Kariuki Enoch

Director

—

194,465

0.2713%

$680.63K

+143.8%

Campbell Shannon

Director

—

114,200

0.1593%

$399.70K

—

Individual transactions

Insider

Date

Role

Action

Price

Amount

WALTERS GROUP

14 Aug 2026

10% owner

Buy

4,335,000

$3.50

$15.17M

Vultaggio Vincent

10 Feb 2026

PAO and PFO

Sold on a plan

6,894

$2.42

$16.70K

EASTLAND JULIA MARIE

9 Feb 2026

CEO & President

Sell

889

$2.39

$2.13K

Vultaggio Vincent

9 Feb 2026

PAO and PFO

Sold on a plan

3,379

$2.39

$8.09K

Bruns Ingmar

9 Feb 2026

Chief Medical Officer

Sell

335

$2.39

$801.62

EASTLAND JULIA MARIE

6 Feb 2026

CEO & President

Sell

7,866

$2.43

$19.11K

Vultaggio Vincent

6 Feb 2026

PAO and PFO

Sold on a plan

29,951

$2.43

$72.77K

Bruns Ingmar

6 Feb 2026

Chief Medical Officer

Sell

2,962

$2.43

$7.20K

Vultaggio Vincent

3 Feb 2026

PAO and PFO

Sold on a plan

556

$2.52

$1.40K

Vultaggio Vincent

2 Feb 2026

PAO and PFO

Sold on a plan

2,540

$2.55

$6.48K

WALTERS GROUP

31 Dec 2025

10% owner

Buy

6,459,973

$1.20

$7.75M

Matrix Capital Management Company, LP

15 Dec 2025

10% owner

Sell indirect

7,500,000

$1.33

$9.98M

Zentalis Pharmaceuticals, Inc.

By person

Individual transactions

What was left out