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Southside Bancshares stock timeline
A year of the price with every insider trade, planned sale, earnings report and material 8-K marked
252 sessions+25.1% to $34.08
Southside Bancshares (SBSI) stock rose 25% over the last 252 sessions, to $34.08. On the way it reported 4 quarters, its insiders filed 4 open-market trades and 1 Form 144 notice of planned sales, and the company filed 1 material 8-K. 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 5, 2026 | Form 144 | Form 144: April Pinkley plans to sell $242K | −3.3% (+1.2% vs SPY) | — | — |
| Nov 5, 2026 | Insider sale | Pinkley April sold $131K | −3.3% (+1.2% vs SPY) | — | — |
| Oct 29, 2026 | Earnings | Earnings: beat the EPS estimate by 19.6% | +5.1% (+5.5% vs SPY) | +11.6% (+12.3% vs SPY) | — |
| Sep 11, 2026 | Insider sale | Craddock John Mitchell Jr. sold $13K | −0.1% (−0.9% vs SPY) | −1.7% (−2.4% vs SPY) | −6.1% (−9.0% vs SPY) |
| Jul 24, 2026 | Earnings | Earnings: beat the EPS estimate by 6.1% | +0.3% (+0.2% vs SPY) | −5.5% (−6.0% vs SPY) | −5.0% (−8.6% vs SPY) |
| Jun 9, 2026 | Insider sale | Craddock John Mitchell Jr. sold $16K | +1.8% (+2.1% vs SPY) | +2.2% (+0.1% vs SPY) | +3.7% (+1.8% vs SPY) |
| Apr 30, 2026 | Earnings | Earnings: missed the EPS estimate by -0.8% | +1.3% (+0.3% vs SPY) | +2.3% (−0.7% vs SPY) | +1.6% (−4.5% vs SPY) |
| Feb 20, 2026 | 8-K | Directors and officers: departures, appointments, pay | −4.3% (−3.2% vs SPY) | −4.7% (−4.2% vs SPY) | −6.5% (−1.7% vs SPY) |
| Jan 29, 2026 | Earnings | Earnings: missed the EPS estimate by -35.3% | +0.1% (+0.3% vs SPY) | +4.1% (+5.4% vs SPY) | −1.9% (−0.5% vs SPY) |
| Dec 4, 2025 | Insider buy | Buie Herbert C bought $55K | −0.5% (−0.6% vs SPY) | +3.3% (+2.8% vs SPY) | +0.6% (−0.2% vs SPY) |
Insiders’ record here
In the year on the chart, Southside Bancshares' insiders reported 1 open-market buy ($55K) and 3 sales ($161K). Of the 2 old enough to score, 2 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 +0.6% and after a sale −8.6%.
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 → Southside Bancshares: 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.