secwatch / observer
8-K filed March 13, 2026, 7:59 PM ET ticker QCLS CIK 0001321834
other material confidence high sentiment negative materiality 0.50

Q/C Technologies dismisses auditor Stephano Slack, appoints Grassi & Co.

Q/C TECHNOLOGIES, INC.

Machine-readable event card

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0001493152-26-010070
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0001321834
company_name
Q/C TECHNOLOGIES, INC.
filed_at
2026-03-13T23:59:59+00:00
discovered_at
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generated_at
2026-05-15T12:23:46.197053+00:00
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edgar_index_url
https://www.sec.gov/Archives/edgar/data/1321834/000149315226010070/0001493152-26-010070-index.htm
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https://www.sec.gov/Archives/edgar/data/1321834/000149315226010070/form8-k.htm
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Source-grounded claims

58e0715c35291415617697feca1dd7376fde2c87

Q/C TECHNOLOGIES, INC. dismissed Stephano Slack LLC as its auditor.

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

SEC 8-K Item 4.01/4.02 confidence 0.9 SEC evidence

dfd4523400f3d28693d6cc42a3d6ee3c23745fb3

Q/C TECHNOLOGIES, INC. engaged Grassi & Co., CPAs, P.C. as its auditor.

On March 9, 2026, the Committee engaged Grassi & Co., CPAs, P.C. (“Grassi”) as the Company’s independent registered public accounting firm to audit the Company’s financial statements for the year ended December 31, 2025, effective immediately.

SEC 8-K Item 4.01/4.02 confidence 0.9 SEC evidence

Comparable filings

MXL

MaxLinear dismisses Grant Thornton, appoints KPMG as auditor for FY2026

MAXLINEAR, INC June 1, 2026, 4:35 PM ET other_material Items 4.01, 9.01

same fact type: auditor_change same SEC item: 4.01, 9.01 same event type: other_material similar materiality

This filing

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

Comparable filing

On May 28, 2026 (the “Effective Date”), MaxLinear, Inc. (the “Company”) dismissed Grant Thornton LLP (“Grant Thornton”) as the Company’s independent registered public accounting firm, effective immediately.

Filing page SEC filing

OXSQ

Oxford Square Capital dismisses PwC, engages EY as independent auditor

Oxford Square Capital Corp. May 29, 2026, 4:31 PM ET other_material Items 4.01, 9.01

same fact type: auditor_change same SEC item: 4.01, 9.01 same event type: other_material similar materiality

This filing

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

Comparable filing

On May 26, 2026, Oxford Square Capital Corp. (the “Company”) dismissed PricewaterhouseCoopers LLP (“PwC”) as its independent registered public accounting firm and engaged Ernst & Young LLP (“EY”) as its new independent registered public accounting firm.

Filing page SEC filing

SVCO

Silvaco dismisses Baker Tilly, appoints KPMG as independent auditor

Silvaco Group, Inc. May 27, 2026, 5:25 PM ET other_material Items 4.01, 9.01

same fact type: auditor_change same SEC item: 4.01, 9.01 same event type: other_material similar materiality

This filing

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

Comparable filing

on May 27, 2026, KPMG LLP (“KPMG”) was engaged as the Company’s independent registered public accounting firm

Filing page SEC filing

AEYE

AudioEye dismisses MaloneBailey, appoints RSM as new auditor

AUDIOEYE INC May 26, 2026, 4:18 PM ET other_material Items 4.01, 9.01

same fact type: auditor_change same SEC item: 4.01, 9.01 same event type: other_material similar materiality

This filing

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

Comparable filing

On May 26, 2026, the Audit Committee of the Board of Directors of AudioEye, Inc. (the “Company”) approved the dismissal of MaloneBailey, LLP (“MaloneBailey”), which had been serving as the Company’s independent registered public accounting firm, effective immediately.

Filing page SEC filing

WAST

Waste Energy Corp. replaces independent auditor; Integrität resigns, M&K CPAs appointed

WASTE ENERGY CORP. May 22, 2026, 4:24 PM ET other_material Items 4.01, 9.01

same fact type: auditor_change same SEC item: 4.01, 9.01 same event type: other_material similar materiality

This filing

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

Comparable filing

On May 21, 2026, the Audit Committee and Board of Directors approved the engagement of M&K CPAs, PLLC as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2025, subject to completion of customary client acceptance procedures and execution of a final engagement letter.

Filing page SEC filing

SSGC

SafeSpace Global's auditor Rodefer Moss resigns; CBIZ CPAs appointed May 15

SafeSpace Global Corp May 18, 2026, 4:47 PM ET other_material Items 4.01, 9.01

same fact type: auditor_change same SEC item: 4.01, 9.01 same event type: other_material similar materiality

This filing

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

Comparable filing

On May 15, 2026, Rodefer Moss & Company, PLCC (“Rodefer Moss”) informed SafeSpace Global Corporation (the “Company”) that it is resigning as the Company’s independent registered public accounting firm.

Filing page SEC filing

DFH

Dream Finders Homes dismisses PwC, appoints KPMG as auditor for FY 2026

Dream Finders Homes, Inc. May 15, 2026, 5:20 PM ET other_material Items 4.01, 9.01

same fact type: auditor_change same SEC item: 4.01, 9.01 same event type: other_material similar materiality

This filing

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

Comparable filing

the Audit Committee dismissed PwC as the Company’s independent registered public accounting firm.

Filing page SEC filing

TUSK

Mammoth Energy Services replaces auditor Deloitte with Carr, Riggs & Ingram

MAMMOTH ENERGY SERVICES, INC. May 15, 2026, 8:29 AM ET other_material Items 4.01, 9.01

same fact type: auditor_change same SEC item: 4.01, 9.01 same event type: other_material similar materiality

This filing

On March 9, 2026, the Audit Committee of the Board of Directors (the “Committee”) of Q/C Technologies, Inc. (the “Company”) approved the dismissal of Stephano Slack LLC (“Stephano Slack”) as the Company’s independent registered public accounting firm, effective as of the same date.

Comparable filing

Also on May 13, 2026, the Audit Committee approved the engagement of Carr, Riggs & Ingram, L.L.C. (“CRI”) as its new independent registered public accounting firm.

Filing page SEC filing

Source: SEC EDGAR
accession 0001493152-26-010070

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.