[Form 4] Power Integrations Inc Insider Trading Activity

Rhea-AI Filing Summary

Power Integrations (POWI) – Form 4 insider filing

President & CEO Jennifer A. Lloyd reported two acquisitions of common stock on 08/01/2025:

• 52,487 shares acquired (Transaction Code A) at an indicated price of $0.00, lifting direct ownership to 52,487 shares.
• 20,995 additional shares acquired the same day at $0.00, increasing her direct holdings to 73,482 shares.

No dispositions, derivative transactions, or 10b5-1 plan indications were included. The filing, signed 08/05/2025, reflects only Ms. Lloyd as the reporting person.

Positive

• CEO increased direct ownership by 73,482 shares, aligning interests with shareholders.

Negative

• None.

Insights

Financial Analyst

TL;DR: CEO received 73k shares via award; neutral signal due to non-cash nature.

The zero-price ‘A’ code suggests restricted stock or RSU vesting, not open-market buying. While additional ownership improves alignment with shareholders, it does not represent capital deployed or a valuation view. The share count is modest relative to POWI’s ~57 m diluted shares (not in filing), so market impact should be limited. I view the disclosure as informational, neither bullish nor bearish.

Corporate Governance Expert

TL;DR: Routine equity grant; governance impact minimal.

Equity awards are typical for executive compensation packages. The Form 4 confirms timely reporting and proper Section 16 compliance. No red flags arise—no sales, pledges, or complex derivative positions. Investors may appreciate increased skin-in-the-game, yet the grant’s vesting specifics are absent, so governance significance remains ordinary.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Lloyd Jennifer A

(Last) (First) (Middle)

5245 HELLYER AVE

(Street)

SAN JOSE CA 95138

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
POWER INTEGRATIONS INC [ POWI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President and CEO

3. Date of Earliest Transaction (Month/Day/Year)
08/01/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/01/2025		A		52,487	A	$0.0	52,487	D
Common Stock	08/01/2025		A		20,995	A	$0.0	73,482	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	By: /s/ Eric Verity Attorney In Fact For: Jennifer Lloyd	08/05/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

How many Power Integrations (POWI) shares did CEO Jennifer A. Lloyd acquire?

She acquired 52,487 and 20,995 shares, totaling 73,482.

What was the transaction date reported in the Form 4?

Both acquisitions occurred on 08/01/2025.

What is Jennifer A. Lloyd’s total direct ownership after these transactions?

Her direct beneficial ownership stands at 73,482 common shares.

Were any shares sold or disposed of in this filing?

No, the Form 4 lists only acquisitions; there were no sales or dispositions.

Was the transaction made under a Rule 10b5-1 trading plan?

The filing’s 10b5-1 checkbox was not marked, indicating no such plan was referenced.