Power Integrations (POWI) VP logs small tax-related stock sales

Rhea-AI Filing Summary

Power Integrations (POWI) insider transaction: VP of Worldwide Sales Gagan Jain reported two small sales of common stock on February 3, 2026. A total of 157 shares were sold at prices around $45.58 per share, and the filing states these were automatic sales to cover tax liabilities from a restricted stock award vesting. After these transactions, Jain directly held 32,654 shares of Power Integrations common stock.

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

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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^*

Jain Gagan

(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)
	VP, Worldwide Sales

3. Date of Earliest Transaction (Month/Day/Year)
02/03/2026

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	02/03/2026		S		63(1)	D	$45.5848	32,748	D
Common Stock	02/03/2026		S		94(1)	D	$45.584	32,654	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:

1. Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

	By: /s/ Eric Verity Attorney In Fact For: Gagan Jain	02/05/2026
	** 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).
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FAQ

What did Power Integrations (POWI) insider Gagan Jain report on this Form 4?

VP of Worldwide Sales Gagan Jain reported two small sales of Power Integrations common stock. These totaled 157 shares sold on February 3, 2026, and were identified as automatic sales to cover tax liabilities from a vesting restricted stock award, not discretionary open-market selling.

How many Power Integrations (POWI) shares did Gagan Jain sell and at what prices?

Gagan Jain reported selling 63 shares at $45.5848 and 94 shares at $45.584 per share. Both transactions occurred on February 3, 2026, and were linked to tax withholding on a restricted stock award rather than elective share disposals.

How many Power Integrations (POWI) shares does Gagan Jain own after these transactions?

After the reported sales, Gagan Jain directly owned 32,654 shares of Power Integrations common stock. The Form 4 shows this figure as the beneficially owned amount following the final February 3, 2026 transaction disclosed in the filing.

Why were Power Integrations (POWI) shares sold in this Form 4 filing?

The filing explains that the sales represent an automatic sale of stock to cover tax liability from the vesting of a restricted stock award. This means shares were withheld and sold for tax purposes, rather than reflecting a discretionary reduction in Jain’s investment position.

What is Gagan Jain’s role at Power Integrations (POWI) in this insider filing?

In this Form 4, Gagan Jain is identified as an officer of Power Integrations, serving as VP, Worldwide Sales. The filing confirms the transactions involve his beneficially owned common stock, reported as directly held after the February 3, 2026 trades.