Robert C Lieber insider trades: Tutor Perini (TPC) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Robert reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 27, 2026 | TPC | ↓ Sell | 17,500 | $75.36 | $1.3M | Direct | May 29, 2026 (2d) |
| May 19, 2026 | TPC | ↓ Sell | 10,000 | $74.25 | $743K | Direct | May 21, 2026 (2d) |
| Mar 11, 2020 | XAN | ↑ Buy | 2,100 | $23.90 | $50K | Direct | Mar 13, 2020 (2d) |
| Mar 11, 2020 | XAN | ↑ Buy | 5,100 | $9.80 | $50K | Direct | Mar 13, 2020 (2d) |
| Mar 13, 2018 | RSO | ↑ Buy | 10,000 | $9.12 | $91K | Direct | Mar 13, 2018 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other TPC insiders
Open-market trades in the last 12 months
About Robert C Lieber's insider trades
Robert C Lieber is a director at Tutor Perini (TPC). Since Mar 13, 2018, Robert has reported 3 open-market purchases worth $191K and 2 sales worth $2.1M on SEC Form 4. In the last 12 months: 2 sales ($2.1M).
Their filings also include grants and awards (17 filings), gifts (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every TPC insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.