All stock lists
Kyntra Bio, Inc. (NASDAQ:KYNB)
US · Delayed Price · Currency is USD
Healthcare · Biotechnology
4.41-0.17 (-3.71%)
Insider Score
––Not scored
KYNB Insider Score
Insiders here have filed 2 Form 4s in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.
KYNB Stock Insider Trading Activity
KYNB stock’s insider trading shows 1 purchase for an estimated $19.85K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| DeLucia David CFO | Tax withheld | 22 | $8.55 | $188.1 | 0.5% | 4,355 | Sep 6, 2026 | — | Form 4 |
| Wettig Thane CEO | Tax withheld | 209 | $8.55 | $1.79K | 0.8% | 26,796 | Sep 6, 2026 | — | Form 4 |
| Wettig Thane CEO | Tax withheld | 198 | $6.71 | $1.33K | 0.7% | 27,005 | Jun 6, 2026 | — | Form 4 |
| DeLucia David CFO | Tax withheld | 52 | $6.71 | $348.92 | 1.2% | 4,377 | Jun 6, 2026 | — | Form 4 |
| Wettig Thane CEO | Buy | 2,800 | $7.09 | $19.85K | 9.3% | 27,203 | May 14, 2026 | — | Form 4 |
| Wettig Thane CEO | Tax withheld | 277 | $6.84 | $1.89K | 1.1% | 24,403 | Mar 6, 2026 | — | Form 4 |
| DeLucia David CFO | Tax withheld | 60 | $6.84 | $410.4 | 1.3% | 4,429 | Mar 6, 2026 | — | Form 4 |
| Wettig Thane CEO | Tax withheld | 259 | $8.42 | $2.18K | 1.0% | 24,680 | Dec 6, 2025 | — | Form 4 |
| DeLucia David CFO | Tax withheld | 52 | $8.42 | $437.84 | 1.1% | 4,489 | Dec 6, 2025 | — | Form 4 |
| Wettig Thane CEO | Buy | 2,700 | $9.10 | $24.57K | 12.1% | 24,939 | Nov 17, 2025 | BCEO Buy | Form 4 |
| Wettig Thane CEO | Buy | 1,000 | $9.18 | $9.18K | 4.7% | 22,239 | Nov 13, 2025 | BFirst BuyCEO Buy | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.