Profitelligence Profitelligence · Filing Ledger Search all insiders →

Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Cook Christopher S

Over the trailing 90 days, Cook Christopher S (Other Officer at Ultra Clean Holdings, Inc.) sold $849K of stock in UCTT, per 3 SEC Form 4 transactions.

Role
Other Officer
Companies
UCTT
Window
Trailing 90 days · 3 transactions · CIK 1927266
Net activity
−$849K ($0 bought · $849K sold)

By Company (Trailing 90 Days)

SymbolCompanyTxnsBoughtSoldNet
UCTTUltra Clean Holdings, Inc.3$849K−$849K

Transactions (3)

DateSymbolTypeSharesValueDescription
2026-05-22UCTTBuy13.2K$0Grant, award or other acquisition
2026-05-04UCTTSell1.2K$92KOpen market or private sale
2026-05-04UCTTSell10.2K$757KOpen market or private sale

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

Follow Cook's next move

Real-time Form 4 alerts, insider track records, and cluster detection — matched to your watchlist.

Start free