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Tutor Perini stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+33.7% to $89.89
Tutor Perini (TPC) stock rose 34% over the last 252 sessions, to $89.89. On the way it reported 4 quarters, its insiders filed 9 open-market trades and 6 Form 144 notices of planned sales, and the company filed 4 material 8-Ks. Each is marked on the price and listed with what the stock did next.
Each mark, and what followed
| Date | Kind | What | Next session | 5 sessions | 21 sessions |
|---|---|---|---|---|---|
| Nov 4, 2026 | Earnings | Earnings: beat the EPS estimate by 36.6% | +0.3% (−1.3% vs SPY) | — | — |
| Oct 13, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.3% (−0.3% vs SPY) | −6.5% (−5.0% vs SPY) | — |
| Aug 31, 2026 | Form 144 | Form 144: Ronald N. Tutor plans to sell $128M | −0.4% (−0.1% vs SPY) | −0.7% (−0.8% vs SPY) | −5.1% (−4.7% vs SPY) |
| Aug 31, 2026 | Form 144 | Form 144: Ronald N. Tutor plans to sell $68.0M | −0.4% (−0.1% vs SPY) | −0.7% (−0.8% vs SPY) | −5.1% (−4.7% vs SPY) |
| Aug 31, 2026 | Form 144 | Form 144: Ronald N. Tutor plans to sell $896K | −0.4% (−0.1% vs SPY) | −0.7% (−0.8% vs SPY) | −5.1% (−4.7% vs SPY) |
| Aug 31, 2026 | Insider sale | Tutor Ronald N sold $198M | −0.4% (−0.1% vs SPY) | −0.7% (−0.8% vs SPY) | −5.1% (−4.7% vs SPY) |
| Aug 27, 2026 | Insider sale | Reiss Dale Anne sold $1.2M | +3.8% (+3.2% vs SPY) | −0.8% (−0.7% vs SPY) | −5.2% (−6.2% vs SPY) |
| Aug 26, 2026 | Form 144 | Form 144: Dale Anne Reiss plans to sell $528K | +1.3% (+1.3% vs SPY) | −0.9% (−0.4% vs SPY) | −4.7% (−5.1% vs SPY) |
| Aug 26, 2026 | Form 144 | Form 144: Dale Anne Reiss plans to sell $651K | +1.3% (+1.3% vs SPY) | −0.9% (−0.4% vs SPY) | −4.7% (−5.1% vs SPY) |
| Aug 14, 2026 | 8-K | Directors and officers: departures, appointments, pay | +0.4% (+0.9% vs SPY) | −5.8% (−4.4% vs SPY) | −12.8% (−10.3% vs SPY) |
| Aug 7, 2026 | Form 144 | Form 144: Sidney J Feltenstein plans to sell $17.9M | +3.4% (+2.8% vs SPY) | −1.2% (−2.4% vs SPY) | −8.1% (−8.4% vs SPY) |
| Aug 7, 2026 | Insider sale | Feltenstein Sidney J sold $17.9M | +3.4% (+2.8% vs SPY) | −1.2% (−2.4% vs SPY) | −8.1% (−8.4% vs SPY) |
| Aug 5, 2026 | Earnings | Earnings: beat the EPS estimate by 37.6% | −1.4% (−1.2% vs SPY) | +12.9% (+13.0% vs SPY) | +2.5% (+3.3% vs SPY) |
| Jul 6, 2026 | 8-K | Material definitive agreement | +4.0% (+3.2% vs SPY) | −1.1% (−2.5% vs SPY) | +11.1% (+9.3% vs SPY) |
| May 27, 2026 | Insider sale | Lieber Robert C sold $1.3M | −0.3% (−0.2% vs SPY) | −0.5% (−1.7% vs SPY) | +8.8% (+10.7% vs SPY) |
| May 26, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.3% (−0.2% vs SPY) | −0.5% (−1.7% vs SPY) | +8.8% (+10.7% vs SPY) |
| May 19, 2026 | Insider sale | Lieber Robert C sold $742K | −0.7% (0.0% vs SPY) | −0.9% (−2.5% vs SPY) | +3.3% (+2.9% vs SPY) |
| May 6, 2026 | Earnings | Earnings: beat the EPS estimate by 7.8% | −0.3% (−1.7% vs SPY) | −16.3% (−18.2% vs SPY) | −29.5% (−34.0% vs SPY) |
| Mar 6, 2026 | Insider buy | Arkley Peter bought $593K | +2.4% (+3.7% vs SPY) | −2.7% (−0.4% vs SPY) | +8.9% (+11.9% vs SPY) |
| Mar 5, 2026 | Insider buy | Arkley Peter bought $797K | −3.6% (−3.0% vs SPY) | −5.3% (−4.0% vs SPY) | +4.8% (+8.9% vs SPY) |
| Mar 4, 2026 | Insider buy | Smalley Gary G. bought $732K | +5.2% (+4.5% vs SPY) | +2.0% (+2.4% vs SPY) | +11.9% (+15.4% vs SPY) |
| Mar 4, 2026 | Insider buy | Arkley Peter bought $435K | +5.2% (+4.5% vs SPY) | +2.0% (+2.4% vs SPY) | +11.9% (+15.4% vs SPY) |
| Feb 26, 2026 | Earnings | Earnings: missed the EPS estimate by -41.3% | +3.7% (+4.3% vs SPY) | −15.5% (−14.4% vs SPY) | −12.1% (−5.2% vs SPY) |
Insiders’ record here
In the year on the chart, Tutor Perini's insiders reported 4 open-market buys ($2.6M) and 5 sales ($219M). Of the 7 old enough to score, 1 were followed by the stock doing what the trade implied over the next 63 sessions (beating SPY after a buy, lagging it after a sale); the median excess return after a buy was −12.0% and after a sale +15.8%.
Across the whole universe (19,782 scored trades), insider buys beat the market 46% of the time and sales were followed by a lagging stock 61% of the time; buys of $1M or more 39%. Every pattern →
What this kind of 8-K usually did
| Item | 8-Ks | Next session, median | Up next session | 21 sessions, median | Typical size |
|---|---|---|---|---|---|
| 5.02 Directors and officers: departures, appointments, pay | 39,174 | −0.1% | 48% | +0.7% | ±1.4% |
| 1.01 Material definitive agreement | 23,525 | 0.0% | 51% | +1.0% | ±1.4% |
| 2.03 New debt or off-balance-sheet obligation | 13,268 | 0.0% | 50% | +1.2% | ±1.3% |
Across every company in the move-odds universe, measured from the close before the filing. Every 8-K item ranked →
Report card: every quarter against the estimate → Tutor Perini: every quarter → Live insider trades →
Prices are daily closes; filings and trades are as filed with the SEC (Form 4 within two business days of the trade, 8-K within four of the event). Moves after a mark are the stock's close-to-close change and the same for SPY; they describe the record, not what the next one will do. Not investment advice.