Lester A. Wong - 20 Nov 2025 Form 4 Insider Report for KULICKE & SOFFA INDUSTRIES INC (KLIC)

Role
Interim CEO and CFO
Signature
Zi Yao Lim, Attorney-in-Fact for Lester A. Wong
Issuer symbol
KLIC
Transactions as of
20 Nov 2025
Transactions value $
$0
Form type
4
Filing time
24 Nov 2025, 19:00:31 UTC
Previous filing
15 Oct 2025
Next filing
03 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Wong Lester A Interim CEO and CFO 23A SERANGOON NORTH AVENUE 5, #01-01, SINGAPORE, SINGAPORE Zi Yao Lim, Attorney-in-Fact for Lester A. Wong 24 Nov 2025 0001529306

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction KLIC Common Stock Options Exercise $0 +356 +0.36% $0.00 100K 20 Nov 2025 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction KLIC Performance Share Units Options Exercise $0 -356 -100% $0.00 0 20 Nov 2025 Common Stock 356 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 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.