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Kulicke and Soffa IndustriesKLIC

Semiconductors & chip supply chain

Insider transactions

Directors, officers and 10% owners, as reported on Forms 3, 4 and 5. Grants, option exercises and shares withheld for tax are shown but not counted as buying or selling.

Open-market buys
0
Open-market sales
14
Shares bought
0
Shares sold
210,660

Past 12 months · $0.00 bought, $18.4M sold

Insider filings, most recent first
FiledInsiderTransactionSharesPriceValueHeld after
traded Sep 1, 2026Lester A. WongCFOGrant or awardForm 46,038$0.00$0.0056,781
Rajendra K. TalluriCEO · DirectorGrant or awardForm 489,697$0.00$0.0089,697
David Jeffrey RichardsonDirectorHoldingForm 4 · indirect0——17,694
traded Jul 6, 2026David Jeffrey RichardsonDirectorGrant or awardForm 4407$0.00$0.001,958
traded Jul 6, 2026Denise DignamDirectorGrant or awardForm 4407$0.00$0.0011,611
traded Jul 6, 2026Mui Sung YeoDirectorGrant or awardForm 4407$0.00$0.0059,604
traded Jul 6, 2026Gregory F. MilzcikDirectorGrant or awardForm 4407$0.00$0.0079,144
traded Jul 6, 2026Peter T. M. KongDirectorGrant or awardForm 4407$0.00$0.00100,416
traded Jul 6, 2026Jon A. OlsonDirectorGrant or awardForm 4407$0.00$0.0021,761
traded Jun 18, 2026Lester A. WongCEO · CFO · InterimOpen-market saleForm 460,000$121.71$7.3M50,743
traded Jun 12, 2026Nelson Munpun WongSVPOpen-market saleForm 415,000$113.72$1.7M71,369
traded Jun 11, 2026Peter T. M. KongDirectorOpen-market saleForm 41,551$110.00$170,610100,009
traded May 20, 2026Mui Sung YeoDirectorOpen-market saleForm 420,000$100.00$2.0M59,197
traded May 11, 2026Zi Yao LimCLOOpen-market saleForm 41,500$102.98$154,46221,214
David Jeffrey RichardsonDirectorHoldingForm 4 · indirect0——17,694
traded Apr 6, 2026Denise DignamDirectorGrant or awardForm 4675$0.00$0.0011,204
traded Apr 6, 2026Gregory F. MilzcikDirectorGrant or awardForm 4675$0.00$0.0078,737
traded Apr 6, 2026Peter T. M. KongDirectorGrant or awardForm 4675$0.00$0.00101,560
traded Apr 6, 2026Jon A. OlsonDirectorGrant or awardForm 4675$0.00$0.0021,354
traded Apr 6, 2026Mui Sung YeoDirectorGrant or awardForm 4675$0.00$0.0079,197
traded Apr 6, 2026David Jeffrey RichardsonDirectorGrant or awardForm 4675$0.00$0.001,551
David Jeffrey RichardsonDirectorHoldingForm 40——876
traded Feb 25, 2026David Jeffrey RichardsonDirectorOpen-market saleForm 4 · indirect9,364$72.20$676,03417,694
traded Feb 13, 2026Mui Sung YeoDirectorOpen-market saleForm 419,143$71.98$1.4M78,522
traded Feb 10, 2026Robert Nestor ChylakSVPOpen-market saleForm 47,098$73.28$520,11322,987
traded Feb 9, 2026Zi Yao LimCLOOpen-market saleForm 41,000$71.54$71,54022,714
traded Feb 5, 2026Nelson Munpun WongSVPOpen-market saleForm 439,800$60.98$2.4M86,369
traded Jan 22, 2026Nelson Munpun WongSVPOpen-market saleForm 4200$60.00$12,000126,169
traded Jan 12, 2026Nelson Munpun WongSVPOpen-market saleForm 430,000$56.53$1.7M126,369
David Jeffrey RichardsonDirectorHoldingForm 4 · indirect0——27,058
traded Jan 5, 2026Peter T. M. KongDirectorGrant or awardForm 4876$0.00$0.00100,885
traded Jan 5, 2026Gregory F. MilzcikDirectorGrant or awardForm 4876$0.00$0.0078,062
traded Jan 5, 2026Denise DignamDirectorGrant or awardForm 4876$0.00$0.0010,529
traded Jan 5, 2026Mui Sung YeoDirectorGrant or awardForm 4876$0.00$0.0097,665
traded Jan 5, 2026Jon A. OlsonDirectorGrant or awardForm 4876$0.00$0.0020,679
traded Jan 5, 2026David Jeffrey RichardsonDirectorGrant or awardForm 4876$0.00$0.00876
traded Dec 18, 2025David Jeffrey RichardsonDirectorGiftForm 45,665$0.00$0.000
traded Dec 18, 2025David Jeffrey RichardsonDirectorGiftForm 4 · indirect5,665$0.00$0.0027,058
traded Dec 8, 2025Nelson Munpun WongSVPOpen-market saleForm 45,004$50.07$250,530156,369
traded Dec 2, 2025Zi Yao LimCLOOpen-market saleForm 41,000$45.00$45,00023,714

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