Over the last 12 months, Sonic Automotive insiders reported no purchases and 4 sales totaling $9.6M across SEC Form 4 filings. 100% of the activity was filed under pre-arranged 10b5-1 trading plans.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Jun 10, 2026 | DYKE JEFFPresident · O·D | ▼ Sale | 50,000 | $85.19 | $4.3M | -8.4% | plan · 2 tranches |
| Jun 8, 2026 | DYKE JEFFPresident · O·D | ▼ Sale | 50,000 | $82.97 | $4.1M | -30.9% | plan · indirect |
| Jun 2, 2026 | Byrd HeathEVP and CFO · O | ▼ Sale | 5,061 | $85 | $430K | -3.6% | plan |
| May 28, 2026 | Byrd HeathEVP and CFO · O | ▼ Sale | 9,526 | $85 | $810K | -6.4% | plan |
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $SAH feed.