Standard Form 3 filing for a new Section 16 officer. No trading signal. Monitor future Form 4 filings for any open-market purchases or sales by the CMO.
Price Chart
Executive Summary
Form 3 initial beneficial ownership filing for Neil Josephson, newly appointed Chief Medical Officer of Iambic Therapeutics. Reports 40,459 shares of common stock and two tranches of employee stock options (175,533 shares at $4.95, 57048 shares at $8.73). Routine insider onboarding filing with no material financial impact.
Key Facts
- Neil Josephson appointed Chief Medical Officer of Iambic Therapeutics
- Reports beneficial ownership of 40,459 shares of common stock
- Holds options to purchase 175,533 shares at $4.95 (expiring 2034-02-16) and 57,048 shares at $8.73 (expiring 2036-03-03)
- Filing is a routine initial statement of ownership under Section 16
Financial Impact
No financial impact — routine insider onboarding filing
Investment Themes
Documents Analyzed
This report is based on 4 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 3 Filing (Primary) | 0001864141-26-000005 |
| Document: 0001864141-26-000005-index-headers.html | 0001864141-26-000005 |
| Document: 0001864141-26-000005-index.html | 0001864141-26-000005 |
| Document: 0001864141-26-000005.txt | 0001864141-26-000005 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 19, 2026 6d ago | Insider Buy | $16.01 $15.80 | ▼ −1.31% | ▼ −1.84% | $14.41 (−9.99%) |
Oct 16, 2026 10d ago | 8-K | $16.34 $16.01 | ▼ −2.02% | ▼ −2.35% | $14.41 (−11.81%) |
Oct 15, 2026 11d ago | 424B4 | $23.81 $16.34 | ▼ −31.37% | ▼ −31.80% | $14.41 (−39.48%) |
Oct 15, 2026 11d ago | EFFECT | $18.91 $23.81 | ▲ +25.91% | ▲ +27.02% | $14.41 (−23.80%) |
Oct 14, 2026 11d ago | 3 | $18.91 $23.81 | ▲ +25.91% | ▲ +27.02% | $14.41 (−23.80%) |
Oct 14, 2026 11d ago | 3 | $18.91 $23.81 | ▲ +25.91% | ▲ +27.02% | $14.41 (−23.80%) |
Oct 14, 2026 11d ago | 3 | $18.91 $23.81 | ▲ +25.91% | ▲ +27.02% | $14.41 (−23.80%) |
Oct 14, 2026 11d ago | 3 | $18.91 $23.81 | ▲ +25.91% | ▲ +27.02% | $14.41 (−23.80%) |
Oct 14, 2026 11d ago | 3 | $18.91 $23.81 | ▲ +25.91% | ▲ +27.02% | $14.41 (−23.80%) |
Oct 14, 2026 11d ago | 3 | $18.91 $23.81 | ▲ +25.91% | ▲ +27.02% | $14.41 (−23.80%) |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers