Senior insider sale

VP Marketing at POWER INTEGRATIONS INC — senior position signals high conviction

$2.30M

48.98K shares

What this filing means

BAILEY DOUG plans to sell 48.98K shares of POWER INTEGRATIONS INC valued at approximately $2.30M. 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.

BAILEY DOUG

Filed: 8/22/2025ACC: 0001950047-25-006211

InsiderBAILEY DOUGCIK 1389039

→

IssuerPOWER INTEGRATIONS INCCIK 833640

Officer· VP Marketing

Since Jul 2018

48.98K

Shares to sell

$2.30M

Approx. market value

15K

Acquired (3 months)

Planned

7 completed

Securities Acquired — Last 3 Months12

Sort

Restricted stock vesting under a registered plan

Compensation

4/1/2025

1.91K

Restricted stock vesting under a registered plan

Compensation

2/9/2025

1.18K

Performance Stock Units

Compensation

2/7/2025

1.48K

Restricted stock vesting under a registered plan

Compensation

2/2/2025

940.00

Restricted stock vesting under a registered plan

Compensation

2/1/2025

771.00

Restricted stock vesting under a registered plan

Compensation

2/1/2025

1.58K

Restricted stock vesting under a registered plan

Compensation

4/1/2024

1.90K

Performance Stock Units

Compensation

2/12/2024

948.00

Restricted stock vesting under a registered plan

Compensation

2/9/2024

1.11K

Restricted stock vesting under a registered plan

Compensation

2/4/2024

1.43K

Restricted stock vesting under a registered plan

Compensation

2/2/2024

955.00

Restricted stock vesting under a registered plan

Compensation

2/1/2024

787.00

Total acquired15K

Acquisition Date	Type	Amount Acquired	Gift
4/1/2025	Restricted stock vesting under a registered plan Compensation	1.91K	—
2/9/2025	Restricted stock vesting under a registered plan Compensation	1.18K	—
2/7/2025	Performance Stock Units Compensation	1.48K	—
2/2/2025	Restricted stock vesting under a registered plan Compensation	940.00	—
2/1/2025	Restricted stock vesting under a registered plan Compensation	771.00	—
2/1/2025	Restricted stock vesting under a registered plan Compensation	1.58K	—
4/1/2024	Restricted stock vesting under a registered plan Compensation	1.90K	—
2/12/2024	Performance Stock Units Compensation	948.00	—
2/9/2024	Restricted stock vesting under a registered plan Compensation	1.11K	—
2/4/2024	Restricted stock vesting under a registered plan Compensation	1.43K	—
2/2/2024	Restricted stock vesting under a registered plan Compensation	955.00	—
2/1/2024	Restricted stock vesting under a registered plan Compensation	787.00	—
Total		15K

Planned & Completed Dispositions8

Sort

Completed

—Completed

Units to sell

3.64K

Market value

$168.9K

8/18/2025

—Completed

Units to sell

1.49K

Market value

$69.1K

8/18/2025

—Completed

Units to sell

5.34K

Market value

$247.8K

8/18/2025

—Completed

Units to sell

1.89K

Market value

$87.8K

8/18/2025

—Completed

Units to sell

3.14K

Market value

$145.5K

8/18/2025

—Completed

Units to sell

1.49K

Market value

$69.2K

8/18/2025

—Completed

Units to sell

16.99K

Market value

$796.1K

8/14/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

15K

Market value

$710.6K

8/22/2025

Total

Units

48.98K

Value

$2.30M

Date	Units to Sell	Approx. Market Value	Exchange	Status
Completed
8/18/2025	3.64K	$168.9K	—	Completed
8/18/2025	1.49K	$69.1K	—	Completed
8/18/2025	5.34K	$247.8K	—	Completed
8/18/2025	1.89K	$87.8K	—	Completed
8/18/2025	3.14K	$145.5K	—	Completed
8/18/2025	1.49K	$69.2K	—	Completed
8/14/2025	16.99K	$796.1K	—	Completed
Planned — Approximate Date
8/22/2025	15K	$710.6K	NASDAQ	Planned
Total	48.98K	$2.30M