Kulicke & Soffa insider gains 356 shares from 8% PSU payout

Rhea-AI Filing Summary

Kulicke & Soffa Industries Inc. (KLIC)

These PSUs were awarded on October 14, 2022 and achieved an 8% payout based on the greater of absolute revenue growth or relative performance against direct competitors over a three-year performance period. After this transaction, the officer beneficially owns 100,405 shares of KLIC common stock in direct ownership.

11/24/2025 - 07:00 PM

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
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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^*

Wong Lester A

(Last) (First) (Middle)

23A SERANGOON NORTH AVENUE 5

#01-01

(Street)

SINGAPORE U0 554369

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
KULICKE & SOFFA INDUSTRIES INC [ KLIC ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
11/20/2025

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	11/20/2025		M		356(1)	A	$0	100,405	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
Performance Share Units	(1)	11/20/2025		M			356	(1)	(1)	Common Stock	356	$0	0	D

Explanation of Responses:

1. Performance Share Units (PSUs) awarded October 14, 2022, achieved an 8% payout based on the greater of absolute revenue growth or relative performance against each direct competitor for each year of the three-year performance period. The payout was certified, and the shares issued on November 20, 2025. Each PSU is convertible into one share of common stock.

Remarks:

	Zi Yao Lim, Attorney-in-Fact for Lester A. Wong	11/24/2025
	** 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

What insider transaction did Kulicke & Soffa (KLIC) report in this Form 4?

The filing shows the Interim CEO and CFO acquired 356 shares of common stock on 11/20/2025 by converting vested Performance Share Units at an exercise price of $0.

How many Kulicke & Soffa (KLIC) shares does the reporting person own after this transaction?

Following the reported transaction, the Interim CEO and CFO beneficially owns 100,405 shares of Kulicke & Soffa common stock in direct ownership.

What are the terms of the Performance Share Units reported in the KLIC Form 4?

The Performance Share Units were awarded on October 14, 2022 and were eligible to pay out based on the greater of absolute revenue growth or relative performance against direct competitors for each year of a three-year performance period.

What payout percentage was achieved for the Kulicke & Soffa (KLIC) PSUs?

The Performance Share Units achieved an 8% payout, which resulted in the issuance of 356 shares of common stock when the payout was certified and shares were issued on November 20, 2025.

Who is the reporting person in this Kulicke & Soffa (KLIC) Form 4 and what is their role?

The reporting person is an officer of Kulicke & Soffa Industries Inc., serving as Interim CEO and CFO at the time of the transaction.

How do the reported PSUs convert into Kulicke & Soffa (KLIC) common stock?

Each reported Performance Share Unit is convertible into one share of Kulicke & Soffa common stock, as reflected in the 356 PSUs converting into 356 common shares.