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Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Cannone Peter Iii

Over the trailing 90 days, Cannone Peter Iii (Director at MKS INC) sold $410K of stock in MKSI, per 2 SEC Form 4 transactions.

Role
Director
Companies
MKSI
Window
Trailing 90 days · 2 transactions · CIK 1276985
Net activity
−$410K ($0 bought · $410K sold)

By Company (Trailing 90 Days)

SymbolCompanyTxnsBoughtSoldNet
MKSIMKS INC2$410K−$410K

Transactions (2)

DateSymbolTypeSharesValueDescription
2026-05-18MKSISell1.4K$410KOpen market or private sale
2026-05-11MKSIBuy782$0Grant, award or other acquisition

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.

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