Monitor for actual sale execution; if completed, it may signal insider concern over valuation or outlook. Combined with heavily bearish analyst consensus (0% bullish), the filing reinforces negative sentiment. Watch for further insider selling or company news.
Price Chart
Executive Summary
Cambrian BioPharma Inc., a 10% stockholder of Sensei Biotherapeutics, filed a Form 144 on April 29, 2026, indicating intent to sell 155,142 shares of common stock, valued at approximately $4.96 million. This represents a significant portion of the company's $39 million market cap, potentially adding to bearish sentiment given the already unfavorable analyst consensus.
Key Facts
- Cambrian BioPharma Inc. intends to sell 155,142 shares of SNSE common stock.
- Estimated sale value is approximately $4,956,786.
- Shares were acquired via private placement on January 10, 2020.
- Filing date: April 29, 2026.
Financial Impact
Approximately $4.96 million, representing roughly 12.7% of current market cap ($39M).
Risk Factors
- Insider selling pressure could weigh on stock price.
- Potential further deterioration in fundamentals if sale signals loss of confidence.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001959173-26-003128 |
| Document: 0001959173-26-003128-index.html | 0001959173-26-003128 |
| Document: 0001959173-26-003128.txt | 0001959173-26-003128 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Jun 16, 2026 19w ago | 3 | $13.86 | awaiting T+5 | — | — |
Jun 15, 2026 19w ago | 8-K | $13.04 | awaiting T+5 | — | — |
Jun 15, 2026 19w ago | EFFECT | $13.04 | awaiting T+5 | — | — |
Jun 10, 2026 19w ago | S-3/A | $10.79 $13.85 | ▲ +28.36% | ▲ +27.93% | — |
Jun 10, 2026 19w ago | 8-K | $10.79 $13.85 | ▲ +28.36% | ▲ +27.93% | — |
Jun 2, 2026 21w ago | 10-K/A | $16.10 $12.63 | ▼ −21.53% | ▼ −18.56% | — |
Jun 2, 2026 21w ago | S-3/A | $16.10 $12.63 | ▲ +21.53% | ▲ +18.56% | — |
Jun 1, 2026 21w ago | Insider Cluster | $16.10 $12.63 | ▲ +21.53% | ▲ +18.56% | — |
May 22, 2026 22w ago | DEFA14A | $16.47 $19.79 | ▲ +20.16% | ▲ +19.07% | — |
May 22, 2026 22w ago | 8-K | $16.47 $19.79 | ▲ +20.16% | ▲ +19.07% | — |
US Market Status
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