Senior insider sale

Chief Operating Officer at VERASTEM, INC. — senior position signals high conviction

$323.4K

31.79K shares

What this filing means

PATERSON DAN plans to sell 31.79K shares of VERASTEM, INC. valued at approximately $323.4K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

PATERSON DAN

Filed: 12/9/2025ACC: 0001974078-25-000461

InsiderPATERSON DANCIK 1563202

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IssuerVERASTEM, INC.CIK 1526119

Officer· Chief Operating Officer

Since Sep 2018

31.79K

Shares to sell

$323.4K

Approx. market value

7.79K

Acquired (3 months)

Planned

12 completed

Securities Acquired — Last 3 Months3

Sort

Acquired as compensation

Compensation

12/31/2021

4.29K

Acquired as compensation

Compensation

12/18/2021

1.91K

Acquired as compensation

Compensation

8/11/2021

1.59K

Total acquired7.79K

Acquisition Date	Type	Amount Acquired	Gift
12/31/2021	Acquired as compensation Compensation	4.29K	—
12/18/2021	Acquired as compensation Compensation	1.91K	—
8/11/2021	Acquired as compensation Compensation	1.59K	—
Total		7.79K

Planned & Completed Dispositions13

Sort

Completed

—Completed

Units to sell

Market value

$20.8K

12/8/2025

—Completed

Units to sell

Market value

$21.0K

12/5/2025

—Completed

Units to sell

Market value

$19.8K

12/4/2025

—Completed

Units to sell

Market value

$19.8K

12/3/2025

—Completed

Units to sell

Market value

$20.4K

12/2/2025

—Completed

Units to sell

Market value

$20.6K

12/1/2025

—Completed

Units to sell

Market value

$21.4K

11/28/2025

—Completed

Units to sell

Market value

$20.4K

11/26/2025

—Completed

Units to sell

Market value

$19.8K

11/25/2025

—Completed

Units to sell

Market value

$19.8K

11/24/2025

—Completed

Units to sell

Market value

$19.8K

11/21/2025

—Completed

Units to sell

Market value

$19.8K

11/3/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

7.79K

Market value

$80.0K

12/9/2025

Total

Units

31.79K

Value

$323.4K

Date	Units to Sell	Approx. Market Value	Exchange	Status
Completed
12/8/2025	2K	$20.8K	—	Completed
12/5/2025	2K	$21.0K	—	Completed
12/4/2025	2K	$19.8K	—	Completed
12/3/2025	2K	$19.8K	—	Completed
12/2/2025	2K	$20.4K	—	Completed
12/1/2025	2K	$20.6K	—	Completed
11/28/2025	2K	$21.4K	—	Completed
11/26/2025	2K	$20.4K	—	Completed
11/25/2025	2K	$19.8K	—	Completed
11/24/2025	2K	$19.8K	—	Completed
11/21/2025	2K	$19.8K	—	Completed
11/3/2025	2K	$19.8K	—	Completed
Planned — Approximate Date
12/9/2025	7.79K	$80.0K	NASDAQ	Planned
Total	31.79K	$323.4K