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Parsons stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions−40.4% to $48.90
Parsons (PSN) stock fell 40% over the last 252 sessions, to $48.90. On the way it reported 4 quarters, its insiders filed 5 open-market trades, and the company filed 5 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 |
|---|---|---|---|---|---|
| Oct 28, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.4% (−0.8% vs SPY) | +2.0% (+4.0% vs SPY) | — |
| Oct 28, 2026 | Earnings | Earnings: beat the EPS estimate by 13.5% | −0.4% (−0.8% vs SPY) | +2.0% (+4.0% vs SPY) | — |
| Aug 7, 2026 | Insider buy | Ball George L. bought $959K | −0.8% (−1.4% vs SPY) | −0.7% (−1.9% vs SPY) | −0.7% (−0.9% vs SPY) |
| Jul 29, 2026 | Earnings | Earnings: beat the EPS estimate by 13.8% | −43.1% (−41.5% vs SPY) | −24.4% (−28.5% vs SPY) | −24.3% (−27.7% vs SPY) |
| May 13, 2026 | Insider buy | Ball George L. bought $500K | −4.6% (−5.1% vs SPY) | −3.4% (−2.8% vs SPY) | +8.3% (+8.4% vs SPY) |
| May 12, 2026 | Insider buy | Holdsworth Mark Keith bought $513K | +7.8% (+8.0% vs SPY) | +5.5% (+5.6% vs SPY) | +14.7% (+16.6% vs SPY) |
| May 11, 2026 | Insider buy | McMahon Harry T. bought $491K | −0.9% (−1.1% vs SPY) | +2.4% (+2.2% vs SPY) | +17.4% (+17.4% vs SPY) |
| May 8, 2026 | Insider buy | Smith Carey A. bought $625K | −4.1% (−4.9% vs SPY) | −0.1% (−2.4% vs SPY) | +12.1% (+11.1% vs SPY) |
| Apr 29, 2026 | Earnings | Earnings: beat the EPS estimate by 15.6% | −3.0% (−3.0% vs SPY) | −4.0% (−5.7% vs SPY) | +12.6% (+6.8% vs SPY) |
| Mar 17, 2026 | 8-K | Directors and officers: departures, appointments, pay | −5.8% (−4.4% vs SPY) | −7.2% (−4.8% vs SPY) | +3.3% (−1.4% vs SPY) |
| Feb 26, 2026 | 8-K | Directors and officers: departures, appointments, pay | −0.5% (0.0% vs SPY) | −1.3% (−0.1% vs SPY) | −23.3% (−15.2% vs SPY) |
| Feb 11, 2026 | Earnings | Earnings: missed the EPS estimate by -4.9% | −15.3% (−15.3% vs SPY) | −9.7% (−8.8% vs SPY) | −21.2% (−17.3% vs SPY) |
| Dec 18, 2025 | 8-K | Directors and officers: departures, appointments, pay | +1.4% (+0.5% vs SPY) | +3.3% (+0.9% vs SPY) | +18.3% (+16.7% vs SPY) |
| Dec 3, 2025 | 8-K | Directors and officers: departures, appointments, pay | +1.9% (+1.8% vs SPY) | −21.3% (−21.8% vs SPY) | −22.0% (−22.8% vs SPY) |
Insiders’ record here
In the year on the chart, Parsons' insiders reported 5 open-market buys ($3.1M) and 0 sales ($0). Of the 4 old enough to score, 0 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 −10.2% and after a sale —.
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% |
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 → Parsons: 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.