Schallenberger Mark A.
Transaction: 02/15/2026
SELL
Change
-7,709
Price
$0.58
Filing
02/18/2026
Type
SELL


Quantitative profile — not an investment recommendation.
Key valuation, quality, financial strength, momentum and analyst data.
How strong this company looks for long-term investors
Analyst sentiment and price target
Recent executive and insider activity
| Insider | Type | Change | Price | Transaction | Filing |
|---|---|---|---|---|---|
| Schallenberger Mark A. | SELL | -7,709 | $0.58 | 02/15/2026 | 02/18/2026 |
| Neils Scott C | SELL | -8,084 | $0.65 | 01/15/2026 | 01/16/2026 |
| Neils Scott C | BUY | +526,582 | Not reported | 11/15/2025 | 11/18/2025 |
| Neils Scott C | BUY | +263,291 | Not reported | 11/15/2025 | 11/18/2025 |
| Schallenberger Mark A. | BUY | +584,506 | Not reported | 11/15/2025 | 11/18/2025 |
| Schallenberger Mark A. | BUY | +292,253 | Not reported | 11/15/2025 | 11/18/2025 |
| Browne Sean E | BUY | +789,874 | Not reported | 11/15/2025 | 11/18/2025 |
| Browne Sean E | BUY | +394,937 | Not reported | 11/15/2025 | 11/18/2025 |
| Lipschultz Tyler | BUY | +158,228 | Not reported | 11/15/2025 | 11/18/2025 |
| JAIN ABHINAV | BUY | +158,228 | Not reported | 11/15/2025 | 11/18/2025 |
| Beeson Jonn R. | BUY | +158,228 | Not reported | 11/15/2025 | 11/18/2025 |
| Vizirgianakis Stavros G. | BUY | +553,797 | Not reported | 11/15/2025 | 11/18/2025 |
| BAKEWELL JOHN K | BUY | +158,228 | Not reported | 11/15/2025 | 11/18/2025 |
| Neils Scott C | SELL | -34,131 | $0.63 | 08/15/2025 | 08/19/2025 |
| Browne Sean E | SELL | -10,605 | $0.63 | 08/15/2025 | 08/19/2025 |
| JAIN ABHINAV | OTHER | 0 | Not reported | 08/01/2025 | 08/08/2025 |
| Lipschultz Tyler | OTHER | 0 | Not reported | 08/01/2025 | 08/08/2025 |
| Nantahala Capital Management, LLC | OTHER | 0 | Not reported | 04/10/2025 | 04/17/2025 |
| ORBIMED ADVISORS LLC | SELL | -17,109,618 | $0.42 | 04/10/2025 | 04/14/2025 |
| Neils Scott C | SELL | -7,986 | $0.53 | 01/15/2025 | 01/17/2025 |