Home / Going-concern warnings / Senseonics Holdings, Inc.
Filed 2026-05-07 路 Form 10-Q 路 Accession 0001104659-26-057233 micro
Price before filing: $5.36 (2026-05-06 close, split/dividend-adjusted)
Market cap at flag: $245.6M (2026-05-07) 路 Latest: $449.4M (2026-10-16)
| Window | SENS | SPY | vs SPY | |
|---|---|---|---|---|
| 30 days | +33.0% | +0.7% | +32.3% | 2026-06-08 |
| 90 days | -3.4% | +5.2% | -8.5% | 2026-08-05 |
| 180 days | pending | pending | until 2026-11-03 |
Return from the last close before the filing date to the first close on/after the window end. Pending windows have not fully elapsed. Past performance says nothing certain about the future.
90 days before the flag: 2 insiders bought $200K (2 purchases)
30 days after: 1 insider bought $126K (1 purchase)
| Date | Insider | Type | Shares | Price | Value | 10b5-1 plan | Source |
|---|---|---|---|---|---|---|---|
| 2026-03-13 | Goodnow Timothy T President and CEO, Director | Purchase | 17,225 | $5.79 | $100K | no | Form 4 |
| 2026-03-13 | ROEDER DOUGLAS A Director | Purchase | 17,500 | $5.73 | $100K | no | Form 4 |
| 2026-05-07: red flag filed | |||||||
| 2026-05-12 | ROEDER DOUGLAS A Director | Purchase | 22,686 | $5.56 | $126K | no | Form 4 |
Open-market purchases and sales (Form 4 codes P and S) by officers, directors and 10% owners, by transaction date, from 2026-02-06 to 2026-06-06. Excludes option exercises, grants, gifts and tax withholding. Amended filings replace the originals; joint filings count once. Foreign private issuers do not file Form 4. Many insider sales are pre-scheduled (10b5-1 plans) and are not by themselves a sign of wrongdoing.
"Management previously disclosed conditions and events that raised substantial doubt about our ability to continue as a going concern."
Quoted from the filing. Source
The filing states that substantial doubt exists about the company's ability to continue as a going concern: it may not have enough cash to last the next 12 months. Expect dilution, debt deals or worse. An auditor's going-concern paragraph is the strongest form of this warning.
Source: management disclosure in Form 10-Q (period 2026-03-31)
Why this score: quarterly (unaudited) disclosure
Read the original filing on SEC.gov →
Not investment advice. Automated summary; verify against the filing.
The week's most serious auditor changes, restatements, late filings and going-concern warnings, in plain English. Free. Unsubscribe anytime.
Subscribe to the newsletter →
The signup form didn't load here (often an ad or privacy blocker). This opens beehiiv's secure signup page.
Form not showing? Subscribe on beehiiv →
Newsletter delivered by beehiiv. See our privacy policy.