// company-profile
Sagimet Biosciences Inc. Insider Trading
SGMTEvery SEC Form 4 insider trading filing for Sagimet Biosciences Inc. (SGMT) — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC.
curl "https://api.form4api.com/v1/transactions?ticker=SGMT" -H "X-Api-Key: YOUR_API_KEY"// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $579K across 2 transactions.
// 90-day insight
Over the last 90 days, Sagimet Biosciences Inc. insiders bought $0 (10 transactions) and sold $579K (2 transactions).
- Most active insider: Happel David with 2 transactions totaling $497K.
- Largest single sale: $497K by Happel David on Jul 20, 2026.
- 33% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Sagimet Biosciences Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 20, 2026 | Kemble George | SGMT | Sale10b5 | 18,844 | $7.46 | $141K |
| Jul 20, 2026 | Rozek Elizabeth | SGMT | Sale | 10,545 | $7.76 | $82K |
| Jul 20, 2026 | Happel David | SGMT | Sale | 64,051 | $7.76 | $497K |
| Jun 12, 2026 | GRAMMER ELIZABETH A | SGMT | Award | 39,567 | $0.00 | $0K |
| Jun 12, 2026 | SEIDENBERG BETH C | SGMT | Award | 39,567 | $0.00 | $0K |
45 more transactions hidden
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