The shelf effectiveness is a routine procedural step — the warrant shares were already issued and the overhang was known. Monitor for any Form 4 filings from Perceptive indicating actual sales, which would create modest selling pressure. No immediate trading catalyst.
Price Chart
Executive Summary
Biodesix's S-3 shelf registration (File No. 333-296122) became effective on May 29, 2026, covering the resale of up to 375,000 shares of common stock issuable upon exercise of warrants held by Perceptive Credit Holdings. The shelf allows Perceptive to sell these shares at any time, creating a known overhang of ~1.4% of shares outstanding (based on ~27M shares outstanding). The cross-filing context confirms this is a shelf resale registration, not a primary offering, so the dilution risk is limited to the warrant shares already issued.
Key Facts
- S-3 shelf became effective May 29, 2026, covering up to 375,000 shares for resale by Perceptive Credit Holdings
- Shares are issuable upon exercise of warrants granted in connection with a November 2022 credit agreement (as amended multiple times)
- This is a resale registration, not a primary offering — no new capital raised by Biodesix
- The 375,000 shares represent approximately 1.4% of outstanding shares (estimated ~27M shares outstanding)
- Effectiveness date is May 29, 2026; filing accepted June 1, 2026
Financial Impact
Up to 375,000 shares of common stock (approx. 1.4% dilution) available for resale by Perceptive Credit Holdings
Risk Factors
- Perceptive could sell the 375,000 shares into the market, creating incremental selling pressure
- If the stock price weakens, the warrant exercise may not occur, reducing the actual dilution
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| EFFECT Filing (Primary) | 9999999995-26-001816 |
| Document: 9999999995-26-001816-index.html | 9999999995-26-001816 |
| Document: 9999999995-26-001816.txt | 9999999995-26-001816 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 19, 2026 8d ago | Press Release | $23.87 | awaiting T+20 | — | $21.95 (−8.04%) |
Oct 19, 2026 8d ago | Press Release | $23.40 | awaiting T+20 | — | $21.95 (−6.20%) |
Aug 15, 2026 10w ago | Institutional Cluster | $23.25 $27.70 | ▲ +19.14% | ▲ +21.12% | $21.95 (−5.59%) |
Aug 13, 2026 10w ago | Insider Buy | $24.00 $27.40 | ▲ +14.17% | ▲ +16.16% | $21.95 (−8.54%) |
Aug 12, 2026 10w ago | Insider Buy | $23.79 $26.97 | ▲ +13.35% | ▲ +15.09% | $21.95 (−7.73%) |
Aug 5, 2026 11w ago | 8-K | $22.10 $26.48 | ▲ +19.80% | ▲ +19.20% | $21.95 (−0.68%) |
Jun 1, 2026 21w ago | EFFECT | $15.27 $22.55 | ▲ +47.68% | ▲ +48.97% | $21.95 (+43.75%) |
May 4, 2026 25w ago | Press Release | $14.94 $15.44 | ▲ +3.35% | ▼ −1.61% | $21.95 (+46.92%) |
Apr 20, 2026 27w ago | Press Release | $13.17 $14.25 | ▲ +8.20% | ▲ +4.00% | $21.95 (+66.67%) |
Mar 20, 2026 31w ago | Press Release | $14.88 $13.17 | ▼ −11.46% | ▼ −20.78% | $21.95 (+47.56%) |
US Market Status
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