See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
No Insider Transactions found for KULICKE & SOFFA INDUSTRIES INC
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Jun 18, 2026 Wong Lester A |
Wong Lester A
Interim CEO and CFO
|
Sell |
60,000 | $121.71 | 60,000 $121.71 $7,302,552 |
Jun 12, 2026 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
15,000 | $113.72 | 15,000 $113.72 $1,705,788 |
Jun 11, 2026 Kong Peter T M |
Kong Peter T M
|
Sell |
1,551 | $110.00 | 1,551 $110.00 $170,610 |
May 20, 2026 Yeo Mui Sung |
Yeo Mui Sung
|
Sell |
20,000 | $100.00 | 20,000 $100.00 $2,000,000 |
May 11, 2026 Lim Zi Yao |
Lim Zi Yao
General Counsel
|
Sell |
1,500 | $102.98 | 1,500 $102.98 $154,463 |
Feb 25, 2026 RICHARDSON DAVID JEFFREY |
RICHARDSON DAVID JEFFREY
|
Sell |
9,364 | $72.20 | 9,364 $72.20 $676,034 |
Feb 13, 2026 Yeo Mui Sung |
Yeo Mui Sung
|
Sell |
19,143 | $71.98 | 19,143 $71.98 $1,377,974 |
Feb 10, 2026 Chylak Robert Nestor |
Chylak Robert Nestor
SVP
|
Sell |
7,098 | $73.28 | 7,098 $73.28 $520,116 |
Feb 09, 2026 Lim Zi Yao |
Lim Zi Yao
General Counsel
|
Sell |
1,000 | $71.54 | 1,000 $71.54 $71,540 |
Feb 05, 2026 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
39,800 | $60.98 | 39,800 $60.98 $2,426,837 |
Jan 22, 2026 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
200 | $60.00 | 200 $60.00 $12,000 |
Jan 12, 2026 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
30,000 | $56.53 | 30,000 $56.53 $1,695,780 |
Dec 08, 2025 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
5,004 | $50.07 | 5,004 $50.07 $250,532 |
Dec 02, 2025 Lim Zi Yao |
Lim Zi Yao
General Counsel
|
Sell |
1,000 | $45.00 | 1,000 $45.00 $45,000 |
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 12, 2025 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
30,000 | $37.07 | 30,000 $37.07 $1,111,971 |
Dec 09, 2024 Chylak Robert Nestor |
Chylak Robert Nestor
SVP
|
Sell |
11,391 | $49.52 | 11,391 $49.52 $564,121 |
Dec 06, 2024 Lim Chin Hu |
Lim Chin Hu
|
Sell |
30,000 | $48.11 | 30,000 $48.11 $1,443,306 |
Dec 05, 2024 CHEN FUSEN ERNIE |
CHEN FUSEN ERNIE
President and CEO
|
Sell |
80,000 | $48.29 | 80,000 $48.29 $3,863,496 |
Nov 21, 2024 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
30,000 | $47.56 | 30,000 $47.56 $1,426,866 |
Nov 20, 2024 Wong Lester A |
Wong Lester A
CFO
|
Sell |
60,000 | $46.37 | 60,000 $46.37 $2,782,314 |
Nov 20, 2024 Chong Chan Pin |
Chong Chan Pin
EVP
|
Sell |
35,270 | $46.27 | 35,270 $46.27 $1,631,837 |
Nov 19, 2024 Chong Chan Pin |
Chong Chan Pin
EVP
|
Sell |
9,730 | $46.07 | 9,730 $46.07 $448,232 |
May 06, 2024 Kong Peter T M |
Kong Peter T M
|
Buy |
1,000 | $47.51 | 1,000 $47.51 $47,510 |
Feb 14, 2024 Chylak Robert Nestor |
Chylak Robert Nestor
SVP
|
Sell |
8,771 | $48.97 | 8,771 $48.97 $429,491 |
Dec 14, 2023 Wong Lester A |
Wong Lester A
CFO
|
Sell |
55,000 | $55.51 | 55,000 $55.51 $3,052,946 |
Dec 01, 2023 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
10,000 | $51.94 | 10,000 $51.94 $519,446 |
Nov 30, 2023 Drake Stephen Ray |
Drake Stephen Ray
Vice President
|
Sell |
10,000 | $51.52 | 10,000 $51.52 $515,230 |
Oct 12, 2023 CHEN FUSEN ERNIE |
CHEN FUSEN ERNIE
President and CEO
|
Sell |
30,000 | $47.04 | 30,000 $47.04 $1,411,053 |
Oct 11, 2023 CHEN FUSEN ERNIE |
CHEN FUSEN ERNIE
President and CEO
|
Sell |
30,000 | $47.11 | 30,000 $47.11 $1,413,240 |
Sep 07, 2023 Chylak Robert Nestor |
Chylak Robert Nestor
SVP
|
Sell |
4,084 | $48.88 | 4,084 $48.88 $199,631 |
Jun 30, 2023 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
5,000 | $60.00 | 5,000 $60.00 $300,000 |
Jun 30, 2023 Chong Chan Pin |
Chong Chan Pin
EVP
|
Sell |
10,000 | $60.00 | 10,000 $60.00 $600,000 |
Jun 09, 2023 Drake Stephen Ray |
Drake Stephen Ray
Vice President
|
Sell |
10,000 | $57.46 | 10,000 $57.46 $574,594 |
Mar 17, 2023 Wong Nelson MunPun |
Wong Nelson MunPun
SVP
|
Sell |
5,000 | $53.80 | 5,000 $53.80 $269,000 |
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