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Who

Michael Dennis Keogh

Chief Financial Officer

Company insider

Files Form 4 as: Chief Financial Officer, Ultra Clean Holdings.

In numbers

Trades disclosed
2
Buys
0
Sells
0
Bought
$0
Sold
$0
Companies
1
Companies where not an officer
0
First trade
31 Aug 2026
Last trade
31 Aug 2026
Last filed
4 Sep 2026

Companies traded

Where they are an officer
UCTT Ultra Clean HoldingsOfficer · Semiconductor Equipment · last 31 Aug 20260 buys · 0 sells

Activity over time

Not enough dated trades to draw.

Every trade

TradedCompanyWhatAmount
31 Aug 2026filed 4 Sep 2026UCTT Ultra Clean HoldingsSemiconductor EquipmentSEC FORM 4 Code A—20,917 at $0.00filing
31 Aug 2026filed 4 Sep 2026UCTT Ultra Clean HoldingsSemiconductor EquipmentSEC FORM 4 Code A—20,917 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

No trade we could place in a sector.

Related people

Jinsong XiaoChief Executive Officer · Chief Executive Officer at Ultra Clean Holdings, filing Form 4 there in the last year
Christopher S. CookPresident, Products Division · President, Products Division at Ultra Clean Holdings, filing Form 4 there in the last year
Brian E. HardingChief Accounting Officer · Chief Accounting Officer at Ultra Clean Holdings, filing Form 4 there in the last year
Sheri SavageDirector · CFO at Ultra Clean Holdings, filing Form 4 there in the last year
Paul Yoonku ChoGeneral Counsel and Secretary · General Counsel and Secretary at Ultra Clean Holdings, filing Form 4 there in the last year