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Seaport Therapeutics, Inc. (NASDAQ:SPTX)
US · Delayed Price · Currency is USD
Healthcare · Biotechnology
20.96+0.76 (+3.76%)
Market cap
$1.12B
Insider Score
Health Score
Analyst consensus
Listed since
May 1, 2026
Website
Insider Score
84/ 100
SPTX Insider Score
Bullish1 qualifying trade · 1 insider · $99.33K bought in the last 90 days
SPTX Stock Insider Trading Activity
SPTX stock’s insider trading shows 1 purchase for an estimated $99.33K 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.
Scored window · last 90 days1 qualifying buy1 insider$99.33K bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Torres Denice Director | Buy | 5,000 | $19.86 | $99.33K | New | 5,000 | Nov 3, 2026 | BFirst Buy | Form 4 |
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.