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Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Lieber Robert C

Over the trailing 90 days, Lieber Robert C (Director at TUTOR PERINI CORP) sold $2.1M of stock in TPC, per 4 SEC Form 4 transactions.

Role
Director
Companies
TPC
Window
Trailing 90 days · 4 transactions · CIK 1616149
Net activity
−$2.1M ($0 bought · $2.1M sold)

By Company (Trailing 90 Days)

SymbolCompanyTxnsBoughtSoldNet
TPCTUTOR PERINI CORP4$2.1M−$2.1M

Transactions (4)

DateSymbolTypeSharesValueDescription
2026-05-27TPCSell17.5K$1.3MOpen market or private sale
2026-05-27TPCSell7.5K$0Gift (bona fide)
2026-05-20TPCBuy2.3K$0Grant, award or other acquisition
2026-05-19TPCSell10.0K$742KOpen 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.

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