Over the last 12 months, Rein Therapeutics insiders reported 1 buy totaling $50K and no sales across SEC Form 4 filings.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| May 27, 2026 | VON RICKENBACH JOSEF HD | ▲ Buy | 47,060 | $1.05 | $50K | +304.5% | 4 tranches |
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 $RNTX feed.