Q/C Technologies Changes Auditor Amidst Prior Going Concern Warning
QCLS sits 54% above its 52-week low of $2.5 on light trading volume (0.2× avg).
Summary
Q/C Technologies dismissed its independent auditor, Stephano Slack LLC, and appointed Grassi & Co., CPAs, P.C., with the prior auditor's report for 2024 having included a going concern warning.
Key Events · Corporate Governance and Compliance · QCLS
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Auditor Dismissal
Stephano Slack LLC was dismissed as the independent registered public accounting firm on March 9, 2026.
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Going Concern Warning Confirmed
The dismissed auditor's report for the fiscal year ended December 31, 2024, included a paragraph stating substantial doubt about the company's ability to continue as a going concern.
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No Disagreements Reported
The company reported no disagreements or reportable events with the dismissed auditor, mitigating some concerns regarding the change.
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New Auditor Appointed
Grassi & Co., CPAs, P.C. was engaged as the new independent registered public accounting firm, effective immediately, to audit the company's financial statements for the year ended December 31, 2025.
Analysis · QCLS · Life Sciences
This 8-K discloses a change in Q/C Technologies' independent registered public accounting firm. While the company stated there were no disagreements or reportable events with the dismissed auditor, Stephano Slack LLC, their report for the fiscal year ended December 31, 2024, contained a "going concern" paragraph. This formal confirmation of substantial doubt about the company's ability to continue as a going concern, previously hinted at in the S-3 shelf registration, is a critical negative signal for investors, especially for a micro-cap company. The appointment of a new auditor, Grassi & Co., CPAs, P.C., is a necessary step, but the underlying financial distress remains a primary concern.
How filings like this one have moved
In the 30 days to Oct 3, 2026, 36.6% of the 1045 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.62%. These are measured outcomes after filings of this importance, not a forecast for this one.
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At the time of this filing, QCLS was trading at $3.85 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $30.2M. The 52-week trading range was $2.50 to $44.40. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.