Kulicke & Soffa Industries Inc. planned insider sales
In the twelve months since 11 October 2025 insiders at Kulicke & Soffa Industries Inc. filed 15 Form 144 notices of planned sales, 433,656 shares worth $28.3 million at the time of filing, from 8 sellers. The latest, filed 18 June 2026: Lester Alfred Wong (officer), 60,000 shares worth $7.3 million, planned for around 18 June 2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.
| Filed | Seller | Relationship | Shares | Value | Planned sale | Broker | How acquired | Filing |
|---|---|---|---|---|---|---|---|---|
| 18 June 2026 | Lester Alfred Wong | Officer | 60,000 | $7.3 million | 18 June 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock Vesting Under a Registered Plan | Form 144 |
| 12 June 2026 | Munpun Nelson Wong | Officer - SVP Global Sales & Supply Chain | 5,000 | $560,000 | 12 June 2026 | APEX CLEARING | Owned Shares | Form 144 |
| 20 May 2026 | Mui Sung Yeo | Director | 20,000 | $2.0 million | 20 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted stock vesting under a registered plan | Form 144 |
| 18 May 2026 | Kong Peter T M | Director | 1,551 | $155,100 | 18 May 2026 | Fidelity Brokerage Services LLC | Stock Award | Form 144 |
| 14 May 2026 | Munpun Nelson Wong | Officer | 10,000 | $1.1 million | 14 May 2026 | APEX CLEARING350 N ST. | Owned Shares | Form 144 |
| 11 May 2026 | Zi Yao Lim | Officer | 1,500 | $154,463 | 11 May 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted stock vesting under a registered plan | Form 144 |
| 25 February 2026 | Richardson Living Trust | Director | 9,364 | $676,034 | 25 February 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted Stock | Form 144 |
| 13 February 2026 | Mui Sung Yeo | Director | 19,143 | $1.4 million | 13 February 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted stock vesting under a registered plan | Form 144 |
| 10 February 2026 | Robert Chylak | Officer | 7,098 | $520,116 | 10 February 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted stock vesting under a registered plan | Form 144 |
| 9 February 2026 | Zi Yao Lim | Officer | 1,000 | $71,540 | 9 February 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted stock vesting under a registered plan | Form 144 |
| 13 January 2026 | Munpun Nelson Wong | Officer | 40,000 | $2.3 million | 13 January 2026 | Apex Clearing Corporation | Owned Shares | Form 144 |
| 6 January 2026 | Munpun Nelson Wong | Officer - SVP Global Sales & Supply Chain | 30,000 | $1.7 million | 6 January 2026 | APEX | Owned Shares | Form 144 |
| 5 December 2025 | Munpun Nelson Wong | Officer - SVP Global Sales & Supply Chain | 30,000 | $1.5 million | 5 December 2025 | APEX CLEARING | Owned Shares | Form 144 |
| 2 December 2025 | Zi Yao Lim | Officer | 1,000 | $45,000 | 2 December 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | Restricted stock vesting under a registered plan | Form 144 |
| 2 December 2025 | Chen Fusen Ernie | Director | 198,000 | $8.9 million | 2 December 2025 | Charles Schwab Corp | Performance Share Units | Form 144 |
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was.
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Value is the filer's own aggregate market value. Whether the sale happened shows up later on Form 4, on the insiders page.Source
Form 144 filings on EDGAR for Kulicke & Soffa Industries Inc.: the company's filing index, each notice read from its own XML.
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